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# Fernox Ireland

Advanced solutions for modern heating systems.

## Sitemaps

- [XML Sitemap](https://fernox.ie/sitemap.xml): Contains all public & indexable URLs for this website.

## Posts

- [GAIN CPD POINTS WITH CIPHE-APPROVED FERNOX ONLINE TRAINING COURSE](https://fernox.ie/blog/articles/gain-cpd-points-with-ciphe-approved-fernox-online-training-course/) - Fernox has recently received CIPHE CPD approval for its online training course, which offers valuable insights into the importance of chemical water treatment and filter technology. The course provides a comprehensive overview of the Fernox product range, explaining how it addresses common system challenges and highlighting the key regulations installers must follow. The Fernox online
- [INDUSTRY GATHERS TO CELEBRATE THE OPENING OF THE FERNOX EXPERIENCE](https://fernox.ie/blog/news-press/industry-gathers-to-celebrate-the-opening-of-the-fernox-experience/) - Fernox officially opened the Fernox Experience and The Ernie McDonald Training Academy in Woking, at an Autumn event that brought together customers, industry influencers, supply chain partners and press. The new interactive academy offers installers, apprentices and trainees at varying levels of experience the chance to gain product knowledge as well as practical training. The
- [FERNOX SWINGS INTO ACTION FOR THEIR CHARITY GOLF EVENT](https://fernox.ie/blog/articles/fernox-swings-into-action-for-their-charity-golf-event/) - Fernox has hosted its annual charity golf day since 2010, and in that time we have raised well over £100,000 for a range of worthy causes. This year, the event once again proved a great success raising over £11,000 in aid of Shooting Star Children’s Hospice boosted by a generous donation from the ESI Foundation. At
- [FERNOX APPOINTS NEW COMMERCIAL BUSINESS DEVELOPMENT MANAGER ](https://fernox.ie/blog/articles/fernox-appoints-new-commercial-business-development-manager/) - As part of our growth into the commercial sector, we are delighted to introduce Rob Jacques as our new Commercial Business Development Manager. With over 25 years of experience in the water treatment industry, Rob brings a wealth of commercial expertise and deep industry knowledge that will be instrumental in driving growth within this new
- [WHY INSTALLERS EVERYWHERE ARE SWITCHING TO THE TF1 SIGMA MINI INSTALLER PACK](https://fernox.ie/blog/articles/why-installers-everywhere-are-switching-to-the-tf1-sigma-mini-installer-pack/) - Fernox has launched its TF1 Sigma Mini Installer Pack, giving installers everything they need to clean, protect and guard a central heating system in line with BS 7593:2019. Featuring the popular TF1 Sigma Mini filter, the pack is ideal for smaller volume systems with restricted space around the boiler, including social housing and new build properties.
- [60 YEARS IN AND IT’S JUST THE BEGINNING](https://fernox.ie/blog/articles/60th-anniversary/) - Fernox is celebrating its 60th year in 2024. As the world’s first chemical water treatment company, the last six decades has seen Fernox consistently lead the way in the heating industry – from pioneering the use of chemicals, testing and filter technology to keeping heating and renewable systems energy efficient. Born from a light bulb
- [FERNOX EXPANDS ITS RENEWABLES RANGE WITH NEW TF1 ANTIFREEZE VALVES](https://fernox.ie/blog/articles/new-tf1-antifreeze-valves/) - Fernox has introduced new TF1 Antifreeze Valves to its extensive portfolio of renewable products. Fernox has introduced new TF1 Antifreeze Valves to its extensive portfolio of renewable products. Available in two sizes suitable for both compression and BSP fittings, the high-performance valves have been specifically engineered for heat pump applications, to prevent ice forming in
- [TF1 SIGMA HP FILTER WINS PRESTIGIOUS INDUSTRY AWARD](https://fernox.ie/blog/articles/hp-filter-industry-award/) - Fernox has been awarded the ‘Domestic Heating Product of the Year – Components’ for its Sigma TF1 HP Filter at the H&V News Awards 2023. The H&V News Awards brings together the entire HVAC supply chain, including manufacturers, contractors, consultants and installers - and their customers to reward and celebrate the very best in products,
- [FERNOX CLEANS UP FOR EARTH DAY](https://fernox.ie/blog/news-press/fernox-cleans-up-for-earth-day/) - Global water treatment manufacturer Fernox has proudly supported this year’s Earth Day. Once again, employees at the Woking-based company took to the streets in their community for a litter picking initiative. A record number of colleagues joined together to address the issue of rubbish spoiling Sheerwater Canalside and fly tipping in the surrounding streets. Armed
- [FENOX ENCOURAGES ENGINEERS TO PREPARE FOR CHANGES TO PART L](https://fernox.ie/blog/news-press/fenox-encourages-engineers-to-prepare-for-changes-to-part-l/) - Leading water treatment manufacturer Fernox is calling on heating and plumbing professionals to ensure that they are implementing the best practice guidance outlined in BS 7593:2019 – before it becomes mandatory. The code of practice is due to be introduced into Part L of the Building Regulations in June 2022. Approved Document L of the
- [THE IMPORTANCE OF REGULARLY TESTING CENTRAL HEATING SYSTEMS](https://fernox.ie/blog/articles/the-importance-of-regularly-testing-central-heating-systems/) - When it comes to maintaining the health of the central heating system, regular testing to check the levels of inhibitor is key. Here, we explain why and look at some of the handy products that you can use to ease and speed up the testing process. A central heating system is full of metal components
- [TESTING THE EXPRESS WAY](https://fernox.ie/blog/articles/testing-the-express-way/) - The new Fernox Express Inhibitor Test makes testing central heating systems for the correct concentration of inhibitor quicker and easier than ever, with a pass or fail result shown in just 10 seconds. The test is also compatible with the Fernox Water Test App, so results are easy to log and manage – even across
- [BODDINGTONS WINS AT THE PLASTIC INDUSTRY AWARDS](https://fernox.ie/blog/awards/boddingtons-wins-at-the-plastic-industry-awards/) - Plastic injection moulding company Boddingtons Plastics has been named Processor of the Year at the 16th Plastics Industry Awards (PIAs). The company provides the high quality injection moulding and assembly for the award- winning TF1 Filter range from Fernox, and with this recent award, has been recognised for its commitment to the plastics industry as
- [FERNOX TF1 TRIUMPHS AT 2012 CORGI AWARDS!](https://fernox.ie/blog/awards/fernox-tf1-triumphs-at-2012-corgi-awards/) - The Total Filter TF1 from Fernox has been awarded the prestigious ‘Installers’ Mate of the year’ award at this year’s CORGI Awards. The award was presented at the annual ceremony that forms part of the Installer Live exhibition, held at the Ricoh Arena, Coventry. The Awards recognise manufacturers’ commitment to provide outstanding service to customers.
- [FERNOX WINS DOUBLE AT H&V NEWS AWARDS 2012](https://fernox.ie/blog/awards/fernox-wins-double-at-hv-news-awards-2012/) - Fernox, the UK’s leading chemical water treatment manufacturer, has scooped not one but two prizes at the prestigious H&V News Awards 2012 in the categories of Domestic Product of the Year for Fernox Energy Saver F6 and Training Initiative of the Year for City West Housing Trust, who recently benefited from Fernox’s quality assurance training.
- [POWERFLUSHING MADE SIMPLE WITH A TF1 OMEGA FILTER FLUSHING ADAPTER](https://fernox.ie/blog/news-press/powerflushing-made-simple-with-a-tf1-omega-filter-flushing-adapter/) - The new Fernox TF1 Omega Filter Flushing Adapter provides a simple and convenient way to attach any powerflushing machine with a standard 3/4” BSP connection to a central heating system via a Fernox TF1 Omega Filter. The adapter replaces the filter body and allows a full flow rate powerflush to be achieved quickly and efficiently.
- [FERNOX INTRODUCES TF1 OMEGA FILTER: SMALL, SMART, SIMPLE- ENGINEERED TO BE THE BEST](https://fernox.ie/blog/news-press/fernox-introduces-tf1-omega-filter-small-smart-simple-engineered-to-be-the-best/) - Fernox has released its first high performance, nickel-plated brass filter for the domestic heating market – the Fernox TF1 Omega Filter. Combining a powerful, Neodymium magnet with Hydronic Particle Separation (HPS) technology, the filter is able to capture market-leading levels of system debris to deliver the ultimate in system protection. The TF1 Omega Filter also
- [FERNOX INTRODUCING TF1 OMEGA FILTER AT ISH](https://fernox.ie/blog/news-press/fernox-introducing-tf1-omega-filter-at-ish/) - Fernox will be attending ISH in Frankfurt, the world’s largest exhibition for the combination of water and energy. The show will provide an ideal platform for the team to present its comprehensive range of chemical water treatments as well as introduce its ground–breaking new brass filter, the TF1 Omega.
- [FERNOX PRODUCT INNOVATION AND MARKET LEADING EXPERTISE RECOGNISED BY H&V NEWS AWARDS](https://fernox.ie/blog/news-press/fernox-product-innovation-and-market-leading-expertise-recognised-by-hv-news-awards/) - The Fernox TF1 Omega Filter has been shortlisted for the Domestic Heating Product of the Year - Controls, Components & Peripherals category for the H&V News Awards 2017. The TF1 Omega Filter has had its environmental credentials, originality and performance closely scrutinised to make the final eight entries in this prestigious category. The annual H&V
- [FERNOX SPONSORS COINS CONSTRUCTION INDUSTRY GRAND CHALLENGE](https://fernox.ie/blog/news-press/fernox-sponsors-coins-construction-industry-grand-challenge/) - Fernox is proud to announce it's sponsoring the COINS Construction Industry Grand Challenge. Offering the prize of a paid internship to applicants within and outside of the UK, the runner up of Challenge 3: Leadership will experience innovation and leadership in practice within Fernox. The COINS Construction Industry Grand Challenge is a competition aimed at
- [FERNOX PROVIDES A SIMPLE SOLUTION FOR DIY PROJECT](https://fernox.ie/blog/news-press/fernox-provides-a-simple-solution-for-diy-project/) - To help solve the issue of a build-up of sludge within his domestic central heating system, a keen DIYer has fitted a Fernox TF1 Compact Filter at his home in Reading. The filter is designed to provide optimum system protection for applications where space around the boiler is limited. Stephen Shepherd, a retired IT manager
- [FERNOX TO EXHIBIT NEW PRODUCT INNOVATIONS AT INSTALLER 2017](https://fernox.ie/blog/news-press/fernox-to-exhibit-new-product-innovations-at-installer-2017/) - Leading chemical water treatment and filter manufacturer, Fernox, will be attending Installer 2017 on the 9th-11th May. Exhibiting on stand F60, the company will present the latest additions to its award- winning TF1 range; the nickel plated, brass Fernox TF1 Omega Filter and the innovative Filter Fluid+ Protector Express. The groundbreaking Fernox TF1 Omega Filter
- [THE FERNOX INSTALLER’S CLUB CELEBRATES SIX YEARS](https://fernox.ie/blog/news-press/the-fernox-installers-club-celebrates-six-years/) - The Fernox Installer’s Club has celebrated six years of providing its members with exclusive benefits, rewards and promotions as well technical advice and help. Launched in 2011, the Fernox Installer’s Club currently has more than 3,000 registered members. Ensuring members are kept up-to-date with industry best practice and legislation changes within the domestic and commercial
- [TF1 OMEGA FILTER AWARDED PRODUCT OF THE MONTH ON BOILERGUIDE.CO.UK](https://fernox.ie/blog/news-press/tf1-omega-filter-awarded-product-of-the-month-on-boilerguide-co-uk/) - The Fernox TF1 Omega Filter has been awarded ‘Product of the Month’ by www.BoilerGuide.co.uk. An in-depth product profile of the high performance, nickel-plated brass filter will now be featured in its latest newsletter, which will be distributed to more than 3,500 boiler engineers. The recently launched Fernox TF1 Omega Filter combines the strength of a
- [FERNOX EXHIBITS SUCCESS AT ISH 2017](https://fernox.ie/blog/news-press/fernox-exhibits-success-at-ish-2017/) - Exhibiting at ISH 2017 in Frankfurt, Germany, global market-leader Fernox showcased its extensive portfolio of chemical water treatment and filter products to OEMs, contractors, suppliers and merchants from across the world. Fernox provided visitors to its stand at ISH 2017 with information on best practice when it comes to cleaning and protecting domestic central heating
- [FERNOX TEAMS UP WITH EXPERT TRADES](https://fernox.ie/blog/news-press/fernox-teams-up-with-expert-trades/) - Fernox has partnered with the online trade platform, Expert Trades, to develop and foster further close relationships with heating installers. By partnering with Expert Trades, Fernox will be able to connect and engage with a large community of heating professionals throughout the UK. Providing a resource to communicate the latest company and product news as
- [FERNOX IS HELPING SUPPORT CHILDREN’S CHARITY CANDLELIGHTERS](https://fernox.ie/blog/news-press/fernox-is-helping-support-childrens-charity-candlelighters/) - Fernox is lending its support to the children’s cancer charity, Candlelighters and has donated 12 TF1 Omega Filters and various chemical water treatment products to the Gas Chat Tour, which is providing free central heating system installations in exchange for charitable donations. The Gas Chat tour is taking place throughout 2017, calling at 12 properties
- [A STRESSLESS SITUATION](https://fernox.ie/blog/articles/a-stressless-situation/) - For areas where water hardness levels exceed 200 ppm, fitting a WRAS approved scale reducer is best practice and a necessity for optimum boiler protection. However, fitting a scale reducer without twisting the pipe or applying additional stress can often be a difficult task. Gavin McLeod, Product Manager at Fernox looks at how to overcome this
- [HARD WATER, SIMPLE SOLUTION](https://fernox.ie/blog/articles/hard-water-simple-solution/) - Some of the most densely populated regions of the UK, such as London and Birmingham, are within designated medium and hard water regions according to British Water. Here, Francine Wickham, Global Marketing Director at Fernox outlines the latest in plumbing equipment and chemical water treatments to ensure the durability and long-term efficiency of heating systems.
- [THE EVOLVING EFFICIENCY CHALLENGE](https://fernox.ie/blog/articles/the-evolving-efficiency-challenge/) - Modern boilers are becoming increasingly energy efficient as the drive for low carbon buildings continues to motivate new legislation. Francine Wickham, Global Marketing Director at Fernox discusses the design of energy efficient boilers and how chemical water treatment combined with filter technology is now more important than ever. According to the Energy Saving Trust, heating
- [USE LESS ENERGY AND PAY LESS TO HEAT YOUR HOME – FIT A FILTER!](https://fernox.ie/blog/articles/use-less-energy-and-pay-less-to-heat-your-home-fit-a-filter/) - You might be surprised to learn that one of the main causes of central heating system breakdowns is sludge, scale and debris within the system water. If you keep turning up the thermostat but the radiators are still cool to the touch or even if you just think you’re paying too high energy bills –
- [](https://fernox.ie/blog/news-press/3387/)
- [FERNOX BOOSTS ITS DIGITAL MARKETING TEAM](https://fernox.ie/blog/news-press/fernox-boosts-its-digital-marketing-team/) - Before joining Fernox, Darren was previously Online Manager at The Travel Network Group. Whilst at the company, he single handedly developed the company’s intranet and was responsible for the maintenance of all customer-facing platforms. Darren is an experienced digital marketing professional with website/app developer expertise, he will be a great addition to the strong and
- [COLD HOMES: A FULL CIRCLE APPROACH](https://fernox.ie/blog/articles/cold-homes-a-full-circle-approach/) - Here, Francine Wickham, Global Marketing Director at Fernox explains that although initiatives like this can have a positive impact on reducing the overall carbon footprint of a building; to ensure maximum system protection and energy efficiency, it is important that water treatment is not forgotten when replacing or updating heating systems. The introduction of the
- [ENERGY EFFICIENT HEATING: WHY WATER TREATMENT SHOULDN’T BE FORGOTTEN](https://fernox.ie/blog/articles/energy-efficient-heating-why-water-treatment-shouldnt-be-forgotten/) - The Carbon Trust has recently launched its new Green Business Fund to help, advise and fund UK SMEs to replace older, energy intensive equipment. This includes all aspects of a business’ energy consumption from lighting and air conditioning to HVAC heating systems; replacing old, inefficient boilers, controls and equipment with new more energy efficient alternatives.
- [EXCLUSIVE NERRAD TOOLS OFFER FOR FERNOX INSTALLER’S CLUB MEMBERS ONLY](https://fernox.ie/blog/news-press/exclusive-nerrad-tools-offer-for-fernox-installers-club-members-only/) - From 22nd August all new and existing Fernox Installer’s Club members have the chance to receive professional Nerrad Tools absolutely free when purchasing Fernox TF1 Omega Filters. This innovative filter is the first domestic brass filter from the award-winning Fernox TF1 range. It combines exceptional performance along with flexibility and choice when it comes to
- [FERNOX GETS IN THE SWING OF THINGS AT CHARITY GOLF DAY](https://fernox.ie/blog/news-press/fernox-gets-in-the-swing-of-things-at-charity-golf-day/) - This year’s Fernox Charity Golf Day welcomed 68 heating and plumbing industry professionals to raise vital funds for the two rewarding causes. Shooting Star Chase provides care for children with life-limiting conditions, and their families, within London and Surrey. Candlelighters is a charity offering practical, emotional and financial support to children living with cancer and
- [FERNOX SPONSORS WOMEN INSTALLERS TOGETHER CONFERENCE](https://fernox.ie/blog/news-press/fernox-sponsors-women-installers-together-conference/) - Offering delegates the chance to meet key manufacturers, develop new product skills and knowledge as well as access peer support networks, Women Installers Together will acknowledge and celebrate women throughout the industry. With women accounting for 7% of the sector’s workforce - 1% of all plumbers and just one in 300 gas engineers - this
- [VISIT FERNOX @ SCREWFIX LIVE 2017](https://fernox.ie/blog/news-press/visit-fernox-screwfix-live-2017/) - Hosting 170 leading trade suppliers and predicted to welcome more than 14,000 visitors, this year’s Screwfix LIVE is expected to be its largest to date. Taking place on 29th September to 1st October at the Farnborough International Exhibition Centre, the free event is designed to give tradespeople the opportunity to view live demonstrations and purchase
- [RECOGNISING BEST PRACTICE AT ENERGY EFFICIENCY AWARDS](https://fernox.ie/blog/news-press/recognising-best-practice-at-energy-efficiency-awards/) - Launched in September 2016, the awards recognise individuals working within the North East of England’s energy efficiency sector. This includes those installers implementing the Green Deal Finance initiative and Energy Company Obligation Scheme, which helps homeowners reduce energy bills, address fuel poverty and reduce carbon emissions. The event was held at the Hilton Newcastle in
- [LET’S TALK ABOUT PHEX](https://fernox.ie/blog/news-press/lets-talk-about-phex/) - Hosted at Manchester United Football Club’s world-class Old Trafford stadium, PHEX Manchester will feature the plumbing and heating industry’s best manufacturers and suppliers. The free event includes seminars and training sessions and provides an opportunity to gain installation, technical and troubleshooting advice on each exhibitor’s products and services. Fernox will present an overview of its
- [DONATIONS FROM FERNOX GOLF DAY GIVEN TO CHILDREN'S CHARITIES](https://fernox.ie/blog/news-press/donations-from-fernox-golf-day-given-to-childrens-charities/) - The funds were raised at the 8th Fernox Charity Golf Day - a much anticipated industry event that has generated £75,500 since its inception. Fernox Marketing Manager Claire Lopez presented a cheque for almost £4,000 to Shooting Star Chase. The charity provides care for children with life-limiting conditions, and their families, within London and Surrey.
- [FERNOX TF1 OMEGA FILTER REACHES FIRST MILESTONE](https://fernox.ie/blog/news-press/fernox-tf1-omega-filter-reaches-first-milestone/) - The brass, nickel plated filter already has a five-star review on the popular Expert Trades website in its first year, with comments including: “The only filter I install now, as in my opinion it is the best filter on the market. I love its sleek design and it blends in nicely without standing out too
- [FERNOX JOINS BUILDERS MERCHANTS FEDERATION](https://fernox.ie/blog/news-press/fernox-joins-builders-merchants-federation/) - Fernox has joined the Builders Merchants Federation (BMF), providing an additional platform to promote best practice and reach out to customers through the federation’s unique forum of merchants and suppliers. The BMF is the only trade association dedicated to supporting and representing the UK-supplier-merchant-contractor market route, providing a collective authority to convey the views and
- [FERNOX WELCOMES DARREN FRETTER-HALL TO ITS NORTHERN SALES TEAM](https://fernox.ie/blog/news-press/fernox-welcomes-darren-fretter-hall-to-its-northern-sales-team/) - Darren Fretter-Hall has joined leading chemical water treatment and filter manufacturer Fernox as its new Area Sales Manager in the Midlands. With 20 years of experience in customer engagement, Darren will be a valuable asset to the Northern Sales Team. His role will include working with merchants, contractors and local authorities to promote the company’s
- [FERNOX TO EXHIBIT BEST –IN- CLASS PRODUCTS WITH ITS LATEST INNOVATIONS AT MCE](https://fernox.ie/blog/news-press/fernox-to-exhibit-best-in-class-products-with-its-latest-innovations-at-mce/) - Visitors to the Fernox stand at MCE - MOSTRA COVEGNO EXPOCOMFORT 2018 will be the first to see the new addition to the TF1 Omega Filter range aimed at the light commercial market. The exhibition will also provide a valuable opportunity to speak to the Fernox team and gain a clear understanding of how the
- [FERNOX F1 INHIBITOR GETS GREAT REVIEWS ON THE HEATING FORCE BLOG!](https://fernox.ie/blog/articles/fernox-f1-inhibitor-gets-great-reviews-on-the-heating-force-blog/) - The team over at HeatingForce has updated their blog – which provides impartial advice on heating, plumbing and bathroom issues – and our F1 Inhibitor is their product of choice in this product category! Read more about this, and other fascinating topics, by clicking here.
- [FERNOX WINS SUPPLIER OF THE YEAR AT THE ENERGY EFFICIENCY AWARDS](https://fernox.ie/blog/awards/fernox-wins-supplier-of-the-year-at-the-energy-efficiency-awards/) - We're delighted to announce that Fernox won Supplier Of The Year at Friday evening’s Energy Efficiency Awards! In a category of 21 different suppliers, we prospered and came home with the award.
- [INTERNATIONAL WOMEN IN SCIENCE DAY, ANNA TARBUCK](https://fernox.ie/blog/articles/international-women-in-science-day-anna-tarbuck/) - Anna Tarbuck is Director of Product Development at Fernox – a company that operates in the male-dominated sector of plumbing and gas engineering. We asked her about her career, what brought her into this sector, and her thoughts on being a woman in a technical role. After an early career in PR and Marketing, Anna
- [WHY HEATABLE ONLY USE FERNOX](https://fernox.ie/blog/articles/why-heatable-only-use-fernox/) - Online boiler installation business, Heatable.co.uk, have favoured Fernox as the sole-supplier of all water treatment chemicals and heating system filters for their UK-wide operation. Due to the nature of their business model, they required a small, smart and simple filter which has the versatility to integrate and retro-fit in to existing heating systems with ease. The TF1 Omega ticked all of those boxes and
- [FAST AND CONVENIENT: NEW FERNOX WATER QUALITY TEST APP](https://fernox.ie/blog/articles/fast-and-convenient-new-fernox-water-quality-test-app/) - Fernox has launched a new Water Quality Test app, aimed at streamlining its laboratory postal sampling service; making it easier for installers to submit test samples and access their results quickly through their mobile. Launching this May, installers will be able to register on Android and IOS platforms to download the app and start enjoying
- [FERNOX CHEMICALS JUST GOT EVEN BETTER](https://fernox.ie/blog/articles/fernox-chemicals-just-got-even-better/) - Fernox has reformulated some of its most popular products, to offer installers even higher performance levels of failsafe chemical water treatment solutions, to reduce time spent on site and minimise call backs. Three years in the making, the latest performance improvements to Cleaner F3, Protector F1 and Protector+ Filter Fluid represent one of the biggest
- [FERNOX CHARITY GOLF DAY 2019](https://fernox.ie/blog/news-press/fernox-charity-golf-day-2019/) - On 23rd May 2019, we held our annual charity golf day in aid of Shooting Star Children's Hospices and Combat Stress. Thank you to all the participants for your contributions to the charity!
- [PRECISION ENGINEERED TF1 OMEGA+ FILTER FOR LIGHT COMMERCIAL SYSTEMS - NOW AVAILABLE](https://fernox.ie/blog/articles/precision-engineered-tf1-omega-filter-for-light-commercial-systems-now-available/) - Fernox has extended its market leading range of high performance filters with the launch of the Fernox TF1 Omega + Filter. The new precision engineered nickel-plated brass filter has been developed specifically to meet the needs of larger systems and light commercial applications, with installation flexibility and market-leading levels of system debris capture. The filter
- [BS 7593:2019 - WHAT YOU NEED TO KNOW...](https://fernox.ie/blog/articles/bs-75932019-what-you-need-to-know/) - Published in May 2019 the new BS 7593:2019 provides clear guidance on the preparation, commissioning and maintenance of domestic central heating and cooling water systems. Here, Francine Wickham, Global Marketing Director at Fernox takes a look at the revised code of practice and explores the latest product innovations available, to make it easy for installers
- [PREVENT BACTERIAL CONTAMINATION WITH FERNOX BIOCIDE F7](https://fernox.ie/blog/articles/prevent-bacterial-contamination-with-fernox-biocide-f7/) - Fernox has launched a new, high performance Biocide F7 – to prevent bacterial contamination and fungus within underfloor, low temperature heating systems and chilled systems. The formulation includes two active ingredients, which makes Biocide F7 a fast and effective solution - that gets to work within just 24 hours - for long-term protection against the
- [FERNOX TO SHOWCASE INNOVATION AT SCREWFIX LIVE 2019](https://fernox.ie/blog/articles/fernox-to-showcase-innovation-at-screwfix-live-2019/) - Fernox will be showcasing its range of products at Screwfix LIVE 2019 from Friday 27th September 2019 to Sunday 29th September 2019. Across the weekend at the Farnborough International Exhibition and Conference Centre, Fernox’s team of experts will be available to answer visitor questions about chemical water treatment and the best means to protect a
- [TESTING, TESTING, 1,2,3](https://fernox.ie/blog/articles/testing-testing-123/) - The new Fernox Universal Test Kit simplifies the diagnosis of the quality of central heating system water and helps installers to comply with the latest revisions to BS 7593:2019, the industry code of practice for treating domestic heating and cooling water systems. The compact kit provides everything required to test for water turbidity, pH levels
- [NEW TF1 SIGMA FILTER INSTALLER’S PACK LAUNCHED](https://fernox.ie/blog/articles/new-tf1-sigma-filter-installers-pack-launched/) - Fernox has launched the new TF1 Sigma Filter Installer’s Pack, which comprises the ground-breaking, TF1 Sigma Filter with slip socket connection and the enhanced reformulated Cleaner F3 and Protector F1 500ml product. This 3-in-1 handy pack ensures installers have everything they need to clean and protect a domestic heating system. Unlike other plastic filters on
- [PROTECT AGAINST MICROBIOLOGICAL CONTAMINATION](https://fernox.ie/blog/articles/protect-against-microbiological-contamination/) - The Association of Plumbing and Heating Contractors recently warned landlords, property owners and employers about the potential increased risk of Legionella as a result of the lockdown measures against COVID-19. This is because, with many properties being closed for a significant period of time, water tanks and plumbing systems are going unused. When stagnant, water is
- [FERNOX PROVIDES THE SOLUTION FOR CROUCHERS P&H](https://fernox.ie/blog/articles/fernox-provides-the-solution-for-crouchers-ph/) - After experiencing ongoing issues with the filter brand its team was installing, Crouchers Plumbing and Heating turned to Fernox for advice. The team switched suppliers and now uses the Fernox TF1 Omega Filter, which has improved productivity levels for the engineers, as they no longer have to worry about call backs due to leaks. This
- [HOW TO ENSURE YOU ARE COMPLYING TO BS 7593:2019](https://fernox.ie/blog/articles/how-to-ensure-you-are-complying-to-bs-75932019/) - Published in May 2019 the new BS 7593:2019 provides clear guidance on the preparation, commissioning and maintenance of domestic central heating and cooling water systems. Here, Francine Wickham, Global Marketing Director at Fernox takes a look at the revised code of practice and explores the latest product innovations available, to make it easy for installers
- [The Fernox Mobile App](https://fernox.ie/blog/articles/the-fernox-mobile-app/)
- [INTRODUCING THE AWARD WINNING TF1 OMEGA FILTER](https://fernox.ie/blog/news-press/introducing-the-award-winning-tf1-omega-filter/) - Gathering professionals from within the UK’s energy efficiency market, the awards celebrate the industry’s efforts to encourage best practice and tackle issues such as reducing fuel poverty, carbon emissions and energy costs. Highlighting the innovation and advanced filtration technology within the Fernox TF1 Omega Filter, it was acknowledged by the judges as Product of the
- [MEET JIM - NEW NORTHERN SALES MANAGER](https://fernox.ie/blog/news-press/meet-jim-new-northern-sales-manager/) - Previously Area Sales Manager for the West Midlands, Jim will take up his new appointment in September and looks forward to the exciting challenges ahead. Jim joined Fernox in 2016, bringing with him over 10 years industry experience in key account management after holding a variety of senior roles at Wolseley, Stelrad Radiators and Grundfos.
- [TF1 OMEGA FILTER SHORTLISTED AT ENERGY AWARDS](https://fernox.ie/blog/news-press/tf1-omega-filter-shortlisted-at-energy-awards/) - Attended by professionals within the energy market from across the globe, the annual awards celebrate the industry’s finest achievements, including the latest innovative product developments and examples of performance excellence in the energy sector. Launched in July 2016, the TF1 Omega Filter is the company’s first nickel-plated brass filter developed for the domestic heating market
- [FERNOX TEAMS UP WITH HEATFORCE FOR BOILER TRAINING SCHEME](https://fernox.ie/blog/news-press/fernox-teams-up-with-heatforce-for-boiler-training-scheme/) - The Heatforce Network - which began in April 2017 - provides an accredited installer training scheme, extended warranties and affordable prices to engineers. Providing support and regular inspections of its installer members, the Heatforce Network ensures high quality customer service is maintained throughout. Trained by the network’s parent company, Heatforce, all Heatforce Network installations include
- [NEW UK PRODUCTION FACILITY FOR FERNOX](https://fernox.ie/blog/news-press/new-uk-production-facility-for-fernox/) - Committed to serving the UK and export markets post-Brexit, the opening of the new facility has improved production efficiency and enhanced stock control procedures. This has already resulted in shorter ordering times and a more efficient service for customers. The new facility manufactures the complete Fernox chemical water treatment range, including the industry leading Protector
- [FERNOX WELCOMES CONSTRUCTION INDUSTRY GRAND CHALLENGE FINALIST](https://fernox.ie/blog/news-press/fernox-welcomes-construction-industry-grand-challenge-finalist/) - Securing funding towards future education and continued professional development (CPD) based activites, Steve will be looking to progress his career and promote his idea to companies within the construction sector and beyond. Entering his idea of a reverse and circular mentoring scheme in December 2016, Steve was delighted to be shortlisted and receive the runner-up
- [FERNOX SPONSORS THE INDUSTRY’S BEST AT CIPHE APPRENTICE AWARDS](https://fernox.ie/blog/news-press/fernox-sponsors-the-industrys-best-at-ciphe-apprentice-awards/) - Offering all current plumbing, heating or engineering students working towards NVQ/SVQ qualifications the chance to win £500, the CIPHE Apprentice Awards celebrate the hardworking young people entering the sector. There are three awards categories open to applicants to demonstrate their expertise - heating, plumbing and work undertaken that was specifically of value to an elderly
- [FERNOX APPOINTS ANDREW GLAISTER AS NATIONAL ACCOUNTS MANAGER](https://fernox.ie/blog/news-press/fernox-appoints-andrew-glaister-as-national-accounts-manager/) - Andy began his career with Fernox in 2004 as a university graduate. During his time with the company he has undertaken a number of key positions, including Internal Sales Manager and most recently Area Sales Manager for the South Central region. Andy’s new appointment recognises his breadth of experience and knowledge gained throughout the business.
- [REGISTER TO JOIN THE FERNOX INSTALLER’S CLUB AND RECEIVE A FREE TF1 DEMO JAR](https://fernox.ie/blog/news-press/register-to-join-the-fernox-installers-club-and-receive-a-free-tf1-demo-jar/) - Launched in 2011, the Fernox Installer’s Club has more than 3,000 registered members. By signing up, members benefit from exclusive offers such as discounts, free tools with certain purchases, and automatic entry into a Monthly Prize Draw. Adding value for installers, members also gain additional technical guidance and access to a bespoke helpline, which includes
- [INTRODUCING THE AWARD WINNING TF1 OMEGA FILTER](https://fernox.ie/blog/news-press/introducing-the-award-winning-tf1-omega-filter-2/) - Gathering professionals from within the UK’s energy efficiency market, the awards celebrate the industry’s efforts to encourage best practice and tackle issues such as reducing fuel poverty, carbon emissions and energy costs. Highlighting the innovation and advanced filtration technology within the Fernox TF1 Omega Filter, it was acknowledged by the judges as Product of the
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## Pages

- [Home](https://fernox.ie/) - Fernox is a leading manufacturer of water treatment chemical products, central heating system filters, plumbing consumables and diagnostic testing services.
- [App](https://fernox.ie/app/) - Introducing the New Fernox App New and Improved Replacing the Water App with powerful new features 2 Minute Tests Save time with a quick, efficient test in just 2 minutes PDF Reports Results delivered via email or accessible through the report management system within 48 hours Instant Results Instant Report Generation Available for our On-Site
- [Stockists](https://fernox.ie/stockists/) - Stockists Finder Store Locator is loading from Storemapper store locator software...
- [Commercial](https://fernox.ie/commercial/) - Commercial solutions Bigger demands require bigger solutions. Fernox commercial delivers proven performance, built for large-scale commercial systems. Contact Us Reduce Bills with Water Treatment With energy prices in the UK soaring is your business looking to reduce its energy consumption? Water treatment is a fast, cost-effective way to reduce gas bills. Lower Fuel Use Heating in
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- [Contact](https://fernox.ie/contact/) - Contact Us Reach out and let us know how we can help you. Call Us +44 (0) 330 100 7750 Email Us sales@fernox.com Opening Hours Opening Hours: 8:00 – 17:00 Address Fernox Unit 2 Genesis Business Park Albert Drive Sheerwater Woking Surrey GU21 5RW Facebook-square Linkedin Instagram Youtube X-twitter-square Help & Support Contact form
- [Privacy Policy](https://fernox.ie/privacy-policy/) - EU AND UK PRIVACY NOTICE CONCERNING CUSTOMER AND OTHER BUSINESS-RELATED PERSONAL DATAINFORMATION ABOUT USCONTACT DETAILSWHAT PERSONAL DATA WE COLLECT AND WHY?SHARING OF YOUR INFORMATIONTRANSFERS OUTSIDE THE EUROPEAN ECONOMIC AREA (EEA) AND UKYOUR RIGHTS INFORMATION ABOUT US AND INTRODUCTION Fernox Ltd. (sometimes referred to as “Fernox,” “we,” the “Company,” or “us”) values and protects the personal data
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- [About Us](https://fernox.ie/about-us/) - Established in 1964, Fernox is a leading manufacturer of water treatment chemical products, central heating system filters, plumbing consumables and diagnostic testing services. Fernox has pioneered the development of energy efficient products both for traditional and renewable technology in domestic and commercial applications. The business is committed to a progressive Research and Development programme and
- [Downloads](https://fernox.ie/downloads/) - Search through our Downloads Search
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- [Merchants](https://fernox.ie/merchants/) - Why Choose Fernox? Full basket of products: water treatment, system filters, plumbingMarket leading and trusted brand for over 50 yearsBest-in-class, quality, reliable productsGuaranteed Supply ChainMarketing support material
- [OEM & Specifiers](https://fernox.ie/oems-specifiers/) - Why Choose Fernox? Market leading water treatment manufacturerTrusted brand – over 50 years’ experience in the heating and plumbing IndustryAward –winning, innovative productsExpert Technical Support and ServiceExtensive In- house R&D facilityCommitment to product developmentSystem water testing – laboratory analysis, results within 24hrs
- [Homeowner](https://fernox.ie/homeowner/) - Why is water treatment important? Lower gas billsBoiler warranty complianceBuilding regulations complianceExtend boiler and system lifespan and Optimise system performance
- [Installer](https://fernox.ie/installer/) - Why Choose Fernox? Quality, reliable productsEasy to dose, fast to fit, award –winning filtersTrusted brand for over 50 yearsAvailable at all good plumbers’ merchantsFull basket of productsMarket leading inhibitor: Protector F1
- [Associations & Partners](https://fernox.ie/associations-partners/) - Associations CIPHE BEAMA EUA NHIC Aqua Europa BELGAQUA HHIC CSCA APHC ENERGY SAVING TRUST KIWA Partners BMF Connections HomeServe UK Gas Service AGSM Expert Trades NIBE Cimberio Fusion21 TradeHelp
- [Test](https://fernox.ie/test/)
- [COVID-19 Update February 2021](https://fernox.ie/covid-19-update/) - The UK is experiencing yet another national lockdown, which is not the start to 2021 that we had all hoped for and this time, even more forbearance and strength is required as we face tough restrictions in the winter months. We know times are difficult but at Fernox we would like to offer reassurance to
- [Test page](https://fernox.ie/test-page-fernox/) - [rev_slider alias="slider-1"][/rev_slider]
- [BIM Documents](https://fernox.ie/bim/) - What is BIM?BIM is the acronym for Building Information Modelling which is a collaborative process using an intelligent 3D digital model of a building to advise, update and communicate project decisions. It delivers more efficient ways of designing and maintaining assets across the project lifecycle. BIM offers improved transparency and visualisation for all stakeholders, making it
- [Powerflushing](https://fernox.ie/powerflushing/) - Why powerflush? If sludge and debris is not removed from heating systems, it can accumulate in radiators, pipework and heat exchangers, causing severe blockages. This diminishes the transfer of heat and can result in pipe, radiator valve and heating control servo valve damage. In some cases this will eventually lead to the premature failure of
- [Water Test App](https://fernox.ie/watertestapp/) - This App is designed to automate the Fernox Water Testing process for Fernox customers who require confirmation that a central heating system has been adequately cleaned and treated. The App enables heating engineers and installers to upload data about water samples from their customers’ central heating systems via mobile devices. This data will be automatically sent
- [Returns](https://fernox.ie/returns/)
- [UK Modern Slavery Act](https://fernox.ie/uk-modern-slavery-act/) - The UK Modern Slavery Act of 2015 is focused on eliminating slavery and human trafficking from global supply chains. This act requires companies that do business in the UK to disclose what efforts their organizations engage in to ensure their supply chain is free of human rights violations. Element Solutions Inc's Social Responsibility Element Solutions
- [GDPR](https://fernox.ie/gdpr/) - [ultimate_gdpr_myaccount]
- [Protector Reagent](https://fernox.ie/protectorreagent/) - English This test is used to check that the correct concentration of Fernox Protector has been added in a system. This is done by measuring the difference in alkalinity between mains water and treated system water.The optimum figure quoted is when the system is dosed at the recommended strength. Higher values are not detrimental and
- [Express Inhibitor Test Stockists​](https://fernox.ie/express-inhibitor-test-stockists​/) - JTM Plumbing Merchant Click here to visit JTM website Plumb2u Click here to visit Plumb2U website Gas Centre Ltd Click here to visit Gas Centre Ltd website HPS – Heating Plumbing Supplies Click here to visit HPS website Millbrook Distribution & Spares Click here to visit Millbrook Distribution & Spares website Plumbcity Click here to
- [News](https://fernox.ie/news/) - INDUSTRY GATHERS TO CELEBRATE THE OPENING OF THE FERNOX EXPERIENCE October 24, 2025 Fernox officially opened the Fernox Experience and The Ernie McDonald Training Academy in Woking, at an Autumn event that brought together customers, industry influencers, supply Read More » FERNOX SWINGS INTO ACTION FOR THEIR CHARITY GOLF EVENT October 22, 2025 Fernox has
- [Loyalty Club](https://fernox.ie/loyaltyclub/) - Fernox will be launching a brand new loyalty club in 2021. In preparation for launch, we would like to keep you informed of updates and give you exclusive access to rewards and bonus points. Complete your details below to make sure you're included in the initial launch of the new Fernox Loyalty Club.
- [Terms and Conditions of Sales](https://fernox.ie/terms-conditions-sales/) - 1. AGREEMENT. This document establishes those terms and conditions under which the seller indicated on the face of this document (“Seller”) sells its products to the purchaser (“Buyer”) as and when orders are placed by Buyer and accepted by Seller. All orders are accepted subject to and incorporate these Terms and Conditions of Sale (“T&Cs”). Terms
- [Disclaimer](https://fernox.ie/disclaimer/) - Legal Notice – Conditions of use of the Fernox web siteFernox makes no representations or warranties about the information provided through this web site, including any hypertext links or any other items used either directly or indirectly from Fernox’s web site and reserves the right to make changes and corrections at any time, without notice.Fernox
- [Cookie Policy](https://fernox.ie/cookie/) - This Cookie Notice applies to the MacDermid Performance Systems (“MPS”) website www.fxdevelopment.co.uk/ie-new. It supplements MPS’ EU privacy notice concerning customer and other business-related personal data, which may be accessed here Fernox Privacy Policy.Any questions or concerns relating to the use of cookies by our websites and the processing of personal data obtained through their use
- [Water Hardness Checker](https://fernox.ie/water-hardness-checker/)

## Products

- [TF1 Sigma HP Filter](https://fernox.ie/renewable-solutions/tf1-sigma-hp-filter/) - Specifically designed to protect Air and Ground Source Heat Pumps, the TF1 Sigma HP Filter efficiently removes all types of debris from renewable heating systems using patent pending technology. The innovative TF1 Sigma HP Filter does not restrict flow, even at high flow rates, and will not block, ensuring the COP (co-efficient of performance) of
- [TF1 Antifreeze Valve](https://fernox.ie/renewable-solutions/tf1-antifreeze-valve/) - The Fernox TF1 Antifreeze Valve is specifically designed to protect water-based air source Heat Pump heating systems. In cold weather when temperatures drop, systems that are not treated with a glycol-based fluid can freeze within the heat pump circuit potentially causing harmful and costly damage to vulnerable heat pump components and system pipework; eventually causing
- [TF1 Total Filter with Protector+ Filter Fluid F9](https://fernox.ie/residential-solutions/tf1-total-filter-with-protector-filter-fluid-f9/) - The award-winning, TF1 Total Filter combines hydrocyclonic action with powerful Neodymium magnetic assemblies, to remove magnetic and non-magnetic contaminants from system water and contain them safely within the filter. Made from precision-engineered composite plastic, this filter fits onto vertical and horizontal pipework. For ease of installation, it can operate up to a 45⁰ angle. It
- [TF1 Total HP Filter](https://fernox.ie/renewable-solutions/tf1-total-hp-filter/) - The Fernox TF1 Total HP Filter combines an integrated 400-micron mesh and powerful Neodymium magnet to capture magnetic sludge and non-magnetic debris, while maintaining the high flow rates needed for efficient, reliable heat pump performance. It can fit onto vertical and horizontal pipework, can be cleaned in minutes, and does not restrict flow in any
- [Magnetic Scale Reducer](https://fernox.ie/residential-solutions/magnetic-scale-reducer/) - The Fernox Magnetic Scale Reducer range is suited to single appliance protection and is most notably used to protect the boiler against the damaging effects of scale. It is easily connected onto 15mm pipework and requires no further maintenance, while the positive effects continue for up to 10 years, dependent on water usage levels. Part
- [TF1 Omega+ Filter](https://fernox.ie/commercial-solutions/tf1-omega-filter-2/) - The TF1 Omega+ Filter is a high-performance central heating system filter designed for larger, light commercial heating and cooling systems. It utilises unique Hydronic Particle Separation (HPS) technology and magnetic filtration to remove magnetic and non-magnetic system debris reducing the risk of boiler breakdown and improving the efficiency and longevity of the heating system. Pressure
- [TF1 Omega Filter](https://fernox.ie/residential-solutions/tf1-omega-filter/) - Designed for installation in small or restricted access areas, this high performance sealed, in- line system filter is easy to install and fast and convenient to clean. There is no need to dismantle the unit or replace o' rings during servicing, saving time on-site. Manufactured from high quality, nickel plated, brass, the TF1 Omega Filter
- [TF1 Sigma Filter](https://fernox.ie/residential-solutions/tf1-sigma-filter/) - A high-performance, precision-engineered in-line system filter, the TF1 Sigma Filter utilises a sealed, lidless design for increased reliability and strength. Ideal for use in restricted spaces due to its capability of being positioned in multiple orientations up to 45⁰. This simple to install, composite plastic filter fits onto vertical and horizontal pipework, and works by
- [Antifreeze Protector Alphi-11](https://fernox.ie/commercial-solutions/antifreeze-protector-alphi-11/) - Antifreeze Protector Alphi-11 is a combined antifreeze and inhibitor product, which provides protection against internal corrosion and limescale formation in domestic central heating systems . Antifreeze Protector Alphi-11 is suitable for use with all metals and materials commonly used in heating systems. Protects against corrosion and limescale build-up in central heating systems to maintain energy
- [Corrosion and pH Test](https://fernox.ie/residential-solutions/corrosion-and-ph-test/) - The Corrosion and pH Test provides a rapid on-site test to determine the corrosion and pH levels in central heating system water. Quick and simple on-site testing which provides instant conclusions and recommendations One test strip per system. Each pot contains 50 test strips. Suitable for testing the presence of dissolved metals and pH levels
- [Biocide F7 200ml](https://fernox.ie/residential-solutions/biocide-f7-200ml/) - Biocide F7 protects against bacterial and fungal growth in residential heating and non-evaporative chilled water systems. Fernox strongly recommends dosing a Fernox Protector, such as Protector F1 or Antifreeze Alphi-11, alongside Biocide F7 to offer full system protection against corrosion and scale, and to maintain energy efficiency levels. Biocide F7 is also used to clean
- [Limescale Remover DS-3 25kg](https://fernox.ie/commercial-solutions/limescale-remover-ds-3-25kg/) - Using sulphamic acid, Limescale Remover DS-3 is a powerful but environmentally friendly product which is ideal for use to remove baked-on limescale deposits from domestic appliances and boiler heat exchangers. Designed with the consumer in mind, the product is safe and easy to use; after each application the product changes colour to indicate when DS-3
- [TF1 Sigma Mini Installer Pack](https://fernox.ie/residential-solutions/tf1-sigma-mini-installer-pack/) - The Fernox TF1 Sigma Mini Installer Pack is the complete solution to cleaning, protecting and guarding a central heating system in line with BS 7593:2019 and the Benchmark Commissioning Checklist. It includes the industry leading TF1 Sigma Mini Filter, Fernox Cleaner F3, Fernox Protector F1 265ml and Fernox Express Inhibitor Test Foil Pack (x2 test
- [Power Cleaner F8 10L](https://fernox.ie/commercial-solutions/power-cleaner-f8-10l/) - Fernox Power Cleaner F8 10L is a super strength, fast-acting cleaner formulated for use in large and heavily contaminated commercial and light commercial heating systems. Its citrate-based, pH neutral formulation effectively removes sludge, debris and limescale without the need to neutralise. The product helps to extend system life and restore heating efficiency in accordance with
- [Refractometer](https://fernox.ie/residential-solutions/refractometer/) - Accurate, easy-to-use antifreeze testing instrument uses an adjustable eye piece to measure refracted light given off by all glycol-based antifreeze products, to determine the concentration of treatment present in the system. Easy on-site measurement of antifreeze and heat transfer fluids Adjustable eye piece Easy to use Quality, maintenance-free instrument
- [Protector+ Filter Fluid F9 265ml](https://fernox.ie/residential-solutions/protector-filter-fluid-f9-265ml/) - Designed for use with Fernox TF1 in-line system filters or other similar filters, this unique inhibitor package includes an active dispersant which is proven to aid the safe collection of corrosion, debris and scale via a filter. This inhibitor product enhances the performance of a system filter whilst offering full protection against corrosion and scale
- [TF1 Sigma Mini](https://fernox.ie/residential-solutions/tf1-sigma-mini/) - The TF1 Sigma Mini is a compact high-performance system filter that utilises a powerful neodymium magnet to protect your system against the damaging effects of corrosion. The TF1 Sigma Mini has the smallest footprint of any filter in the marketplace, which means it can be easily installed directly below a boiler or in restricted spaces
- [Instant System Test](https://fernox.ie/residential-solutions/instant-system-test/) - The Instant System Test is a convenient, easy to use method of testing the system water quality at the job site. The Instant System Test is supplied with 2 test strip vials and one turbidity tube. It allows the users to conduct three simple tests which, combined together, give the user instant recommendations on how
- [TF1 Sigma UB Installer Pack](https://fernox.ie/residential-solutions/tf1-sigma-ub-installer-pack/) - The Fernox TF1 Sigma UB Installer Pack is the complete solution to cleaning, protecting and guarding a central heating system in line with BS 7593:2019 and the Benchmark Commissioning Checklist. It includes the industry leading TF1 Sigma UB Filter, Fernox Cleaner F3 and Fernox Protector F1 265ml and Fernox Express Inhibotr Test Foil Pack (x2
- [Heat Transfer Fluid HP-EG 10L](https://fernox.ie/renewable-solutions/heat-transfer-fluid-hp-eg-10l/) - A concentrated heat transfer fluid for Air and Ground Source Heat Pumps based on ethylene glycol. This high performance product is designed to protect against corrosion and limescale, as well as frost protection from -10 to -33°C. High performance heat transfer fluid for maximum protection against corrosion and scale, to extend system longevity Higher efficiency
- [TF1 Complete System Filter](https://fernox.ie/residential-solutions/tf1-complete-system-filter/) - A high-performance in-line system filter for central heating and heat pump systems. It utilizes a sealed, lidless design for increased reliability and strength, with full bore valves to ensure maximum efficiency and performance on a heat pump system. This simple to install, composite plastic filter fits onto vertical and horizontal pipework, and works by allowing
- [Heat Transfer Fluid HP-EG 20L](https://fernox.ie/renewable-solutions/heat-transfer-fluid-hp-eg-20l/) - A concentrated heat transfer fluid for Air and Ground Source Heat Pumps based on ethylene glycol. This high performance product is designed to protect against corrosion and limescale, as well as frost protection from -10 to -33°C. High performance heat transfer fluid for maximum protection against corrosion and scale, to extend system longevity Higher efficiency
- [TF1 Delta Filter](https://fernox.ie/commercial-solutions/tf1-delta-filter/) - Precision engineered, the Fernox TF1 Delta Filter is a high quality, nickel plated, brass inline system filter specifically designed to protect vital and expensive components in large volume and low temperature commercial heating and cooling systems. The TF1 Delta Filter has three methods of filtration: magnetic, hydrocyclonic and automatic or manual deaeration. It protects key
- [TF1 Total Filter](https://fernox.ie/residential-solutions/tf1-total-filter/) - This award-winning TF1 Total Filter combines hydrocyclonic action with powerful Neodymium magnetic assemblies, to remove magnetic and non-magnetic contaminants from system water and contain them safely within the filter. It fits onto vertical and horizontal pipework, can be cleaned in minutes, does not restrict flow in any way. Hydrocyclonic and magnetic in-line filter Unique action, removes
- [Turbidity Tube](https://fernox.ie/residential-solutions/turbidity-tube/) - The Fernox Turbidity tube is a simple and easy-to-use turbidity test to check the quality of system water and determine the appropriate treatment to ensure the system works at optimum efficiency, and the boiler is fully protected. Maintain maximum system efficiency Helps prevent boiler breakdown Extends the lifespan of the boiler Quick and easy to
- [Protector+ Filter Fluid F9 10L](https://fernox.ie/commercial-solutions/protector-filter-fluid-f9-10l/) - Protector+ Filter Fluid F9 is an enhanced inhibitor incorporating dispersant technology which provides excellent corrosion protection, limescale inhibition and pH control in HVAC and light commercial heating and cooling systems. Designed for use with one of the Fernox commercial range in-line system filters or similar, this unique inhibitor package includes an active dispersant which aids
- [Electrolytic Scale Reducer](https://fernox.ie/residential-solutions/electrolytic-scale-reducer/) - The Fernox Electrolytic Scale Reducer range uses electrolytic principles to prevent the build-up of scale throughout the home, and remains effective for up to 10 years, dependent on water usage. It works by altering the structure of the hardness salts, inducing coagulation and providing benefits to a range of appliances from kettles to showers and
- [Leak Sealer F4 10L](https://fernox.ie/commercial-solutions/leak-sealer-f4-10l/) - Leak Sealer F4 is an internal leak sealer developed for use in HVAC and light commercial heating and cooling systems to seal small, inaccessible leaks and weeps which may cause pressure loss and boiler breakdown. Once dispersed within the system, the product finds the area of oxygen ingress and forms a polymer to seal the
- [Cleaner F3 10L](https://fernox.ie/commercial-solutions/cleaner-f3-10l/) - A universal cleaner designed for use in HVAC and light commercial heating and cooling systems, Cleaner F3 can be used for the pre-commission cleaning of new systems, removing flux residues, oil/grease and other installation debris. Cleaner F3 can also be used to remove sludge, scale and other circulating debris in existing contaminated systems, therefore improving
- [Protector F1 10L](https://fernox.ie/commercial-solutions/protector-f1-10l/) - Protector F1 protects against corrosion and limescale formation in light commercial and HVAC heating and cooling systems. This product also provides excellent pH buffering to ensure the system water remains within the optimum pH range to prevent corrosion in mixed-metal systems. Protector F1 is compatible with all other Fernox commercial products and is suitable for
- [Heat Transfer Fluid HP-5c 10 Litre](https://fernox.ie/renewable-solutions/heat-transfer-fluid-hp-5c-10-litre/) - A non-toxic, concentrated heat transfer fluid for Air and Ground Source Heat Pumps and underfloor heating systems. This product is designed to protect against corrosion and limescale, as well as frost protection from -4 to -14°C. Concentrated heat transfer fluid suitable for Air and Ground Source Heat Pumps and underfloor heating Provides frost protection from
- [Heat Transfer Fluid HP-5c 20 Litre](https://fernox.ie/renewable-solutions/heat-transfer-fluid-hp-5c-20-litre/) - A non-toxic, concentrated heat transfer fluid for Air and Ground Source Heat Pumps and underfloor heating systems. This product is designed to protect against corrosion and limescale, as well as frost protection from -4 to -14°C. Concentrated heat transfer fluid suitable for Air and Ground Source Heat Pumps and underfloor heating Provides frost protection from
- [Heat Transfer Fluid HP-15 20 Litre](https://fernox.ie/renewable-solutions/heat-transfer-fluid-hp-15-20-litre/) - A non-toxic, ready-to-use, inhibited heat transfer fluid for Air and Ground Source Heat Pumps. This product is designed to protect against corrosion and limescale, as well as frost protection to -15°C. Ready-to-use heat transfer fluid suitable for use in Air and Ground Source Heat Pumps Provides frost protection to -15°C Protects against corrosion and limescale
- [Heat Transfer Fluid HP-15c 20 Litre](https://fernox.ie/renewable-solutions/heat-transfer-fluid-hp-15c-20-litre/) - A non-toxic, concentrated heat transfer fluid for Air and Ground Source Heat Pumps. This product is designed to protect against corrosion and limescale, as well as frost protection from -14 to -34°C. Concentrated heat transfer fluid suitable for use in Air and Ground Source Heat Pumps Provides frost protection from -14°C to -34°C Protects against
- [Heat Transfer Fluid HP-5 20 Litre](https://fernox.ie/renewable-solutions/heat-transfer-fluid-hp-5-20-litre/) - A non-toxic, ready-to-use heat transfer fluid for Air and Ground Source Heat Pumps and underfloor heating systems. This product is designed to protect against corrosion and limescale, as well as frost protection to -5°C. Ready-to-use heat transfer fluid suitable for Air and Ground Source Heat Pumps and underfloor heating Provides frost protection to -5°C Protects
- [TF1 Filter Seal And 'O' Ring Kit](https://fernox.ie/residential-solutions/tf1-filter-seal-and-o-ring-kit/) - This handy spares pack contains all the necessary seals to keep a TF1 filter water tight after chemical dosing, servicing or maintenance, including a Cap ‘O’ ring, Bleed Valve ‘O’ ring and 2x valve washers.
- [TF1 Sigma Filter 22mm Slipsocket Installer Pack](https://fernox.ie/residential-solutions/tf1-sigma-filter-22mm-slipsocket-installer-pack/) - The Fernox TF1 Sigma Filter Installer Pack includes everything needed to successfully clean and protect a domestic central heating system in line with BS 7593:2019 and the Benchmark Commissioning Checklist. It includes the industry leading TF1 Sigma Filter with 22mm slip socket connection, Fernox Cleaner F3 and Fernox Protector F1 265ml. The complete solution to
- [Leak Sealer F4 500ml](https://fernox.ie/residential-solutions/leak-sealer-f4-500ml/) - Leak Sealer F4 is a internal leak sealer developed for use throughout a central heating system to seal small, inaccessible leaks and weeps which may cause pressure loss and boiler breakdown. Once dispersed within the system, the product finds the area of oxygen ingress and forms a polymer to seal the pinhole. Effective within 1-24
- [Cleaner F3 500ml](https://fernox.ie/residential-solutions/cleaner-f3-500ml/) - Cleaner F3 is an effective, universal pH neutral, non-foaming liquid cleaner, which removes sludge, scale and debris from existing central heating systems to restore heating efficiency and eliminate boiler noise. When commissioning new systems in accordance with local regulations and best practice, Cleaner F3 is ideal to remove flux residues and other installation debris to
- [Protector F1 500ml](https://fernox.ie/residential-solutions/protector-f1-500ml/) - Protector F1 is the market leading inhibitor which prevents corrosion and limescale formation in central heating systems. This high performance product offers superior protection by uniquely combining three inhibitors of organic particles, which bind to the metal within the heating system to protect from debris alongside anodic inhibitors which react with the system’s metal surface
- [System Health Check](https://fernox.ie/residential-solutions/system-health-check/) - Fernox System Health Check is a premier postal sampling service which provides accurate laboratory diagnosis of central heating problems, in order to ensure the correct action is taken to solve the particular issue. As part of this service Fernox carries out a full analysis of the system water and will advise on the appropriate treatment
- [Powerflow Flux 350g](https://fernox.ie/residential-solutions/powerflow-flux-350g/) - Powerflow Flux is a soft, white paste which is easily applied to jointing areas prior to soldering. It is designed for the soldering of copper plumbing systems and is suitable for use with a wide range of metals and alloys. It contains no zinc oxide. Market leading, proven product. Well established product Self cleaning Easy
- [Powerflow Flux 100g](https://fernox.ie/residential-solutions/powerflow-flux-100g/) - Powerflow Flux is a soft, white paste which is easily applied to jointing areas prior to soldering. It is designed for the soldering of copper plumbing systems and is suitable for use with a wide range of metals and alloys. It contains no zinc oxide. Market leading, proven product. Well established product Self cleaning Easy
- [TF1 Omega Filter Valve Seal and 'O' Ring Kit](https://fernox.ie/residential-solutions/tf1-omega-filter-valve-seal-and-o-ring-kit/) - This handy pack contains all the necessary seals to keep a TF1 Omega filter water tight after servicing or maintenance, including a Drain Valve washer, 2x Manifold ‘O’ rings and 2x Isolation Valve Washers
- [TF1 Omega Filter Seal and 'O' Ring Kit](https://fernox.ie/residential-solutions/tf1-omega-filter-seal-and-o-ring-kit/) - This handy pack contains all the necessary seals to keep a TF1 Omega filter water tight after servicing or maintenance, including a Drain Valve washer and 2x Manifold ‘O’ rings
- [Powerflow Lead Free Solder 99c SN/CU 3.25mm](https://fernox.ie/residential-solutions/powerflow-lead-free-solder-99c-sn-cu-3-25mm/) - This lead free solder wire is designed for all plumbing uses and is manufactured to produce perfect joints quickly and effectively, whilst meeting all relevant health and safety and environmental requirements for potable water supplies. Lead-free wire for use on potable water supplies Manufactured to BS EN 29453 Produces perfect joints 3.25mm diameter Melting point
- [Protector+ Filter Fluid F9 500ml](https://fernox.ie/residential-solutions/protector-filter-fluid-f9-500ml/) - Designed for use with Fernox TF1 in-line system filters or other similar filters, this unique inhibitor package includes an active dispersant which is proven to aid the safe collection of corrosion, debris and scale via a filter. This inhibitor product enhances the performance of a system filter whilst offering full protection against corrosion and scale
- [Total Hardness Test Strips](https://fernox.ie/residential-solutions/total-hardness-test-strips/) - Replacement Total Hardness test strips used in the Fernox Universal Test . Supplied in tubes of 50 strips. They indicate hardness in ppm and degrees of hardness in grains per gallon Supplied in tubes of 50 strips Indicate the hardness of water in parts per million ( PPM)
- [TF1 Omega Installer Pack 22mm Slip Socket](https://fernox.ie/residential-solutions/tf1-omega-installer-pack-22mm-slip-socket/) - Contains TF1 Omega Filter Slip Socket 22 mm, 1 x Protector F1 265ml, 1 x Cleaner F3 265ml. A complete pack for cleaning, protecting and guarding a central heating system. The TF1 Omega Filter is a precision-engineered, sealed in-line system filter made from nickel plated brass. This market-leading, high-performance filter is available with quality valves
- [Solar S1 10 Litre](https://fernox.ie/renewable-solutions/solar-s1-10-litre/) - An inhibited heat transfer fluid which is designed to protect all solar thermal heating systems at elevated temperatures. This product is effective both in the gaseous and liquid state at temperatures in excess of 180° C. Frost protection to -28°C Volatile corrosion inhibitor for optimum protection in gas and liquid phases Stable pH across the
- [Powerflow Flushing Machine MKIII EA](https://fernox.ie/residential-solutions/powerflow-flushing-machine-mkiii-ea/) - The Powerflow Flushing Machine MK III is a powerflushing machine which uses a targeted, powerful freshwater flow to remove sludge, scale and debris quickly and thoroughly from existing and contaminated domestic central heating systems. It is compatible for use with all Fernox Cleaners. After just one site-visit, the boiler’s optimum energy efficiency rating and overall
- [Solar S1 20 Litre](https://fernox.ie/renewable-solutions/solar-s1-20-litre/) - An inhibited heat transfer fluid which is designed to protect all solar thermal heating systems at elevated temperatures. This product is effective both in the gaseous and liquid state at temperatures in excess of 180° C. Frost protection to -28°C Volatile corrosion inhibitor for optimum protection in gas and liquid phases Stable pH across the
- [Powerflushing Filter](https://fernox.ie/residential-solutions/powerflushing-filter/) - The Powerflushing Filter provides a fast and easy way to remove contaminants from system water during flushing. Simple to connect, the filter significantly increases powerflushing efficiency thereby reducing time spent on-site. The filter controls the flow of water to give a longer contact time within the cylinder, which allows the maximum amount of black iron
- [Antifreeze Protector Alphi-11 5 Litre](https://fernox.ie/residential-solutions/antifreeze-protector-alphi-11-5-litre/) - Antifreeze Protector Alphi-11 is a combined antifreeze and inhibitor product, which provides protection against internal corrosion and limescale formation in domestic central heating systems. Antifreeze Protector Alphi-11 is suitable for use with all metals and materials commonly used in heating systems. For long-term protection ensure concentration levels are maintained and checked annually as part of
- [Protector F1 Express 400ml](https://fernox.ie/residential-solutions/protector-f1-express-400ml/) - Protector F1 is the market leading inhibitor which prevents corrosion and limescale formation in central heating systems. This high performance product offers superior protection by uniquely combining three inhibitors of organic particles, which bind to the metal within the heating system to protect from debris alongside anodic inhibitors which react with the system’s metal surface
- [Limescale Remover DS-3 2kg](https://fernox.ie/residential-solutions/limescale-remover-ds-3-2kg/) - Using sulphamic acid, Limescale Remover DS-3 is a powerful but environmentally friendly product which is ideal for use to remove baked-on limescale deposits from domestic appliances and boiler heat exchangers. Designed with the consumer in mind, the product is safe and easy to use; after each application the product changes colour to indicate when DS-3
- [Cleaner F3 Express 400ml](https://fernox.ie/residential-solutions/cleaner-f3-express-400ml/) - Cleaner F3 is an effective, universal pH neutral, non-foaming cleaner, which removes sludge, scale and debris from existing central heating systems to restore heating efficiency and eliminate boiler noise. When commissioning new systems in accordance with local regulations and best practice, Cleaner F3 is ideal to remove flux residues and other installation debris to help
- [Water Hawk Jointing Compound 400g](https://fernox.ie/residential-solutions/water-hawk-jointing-compound-400g/) - Water Hawk is a pipe jointing compound designed for use with hot and cold potable water. It is suitable for potable water, Natural Gas, steam, air (excluding medical lines) brine, alcohol and L.P. Gas. It is ideal for use on pipe diameters up to 25mm and with reinforcement fibre on pipework over 25mm. The non-toxic
- [Hawk White Jointing Compound 400g](https://fernox.ie/residential-solutions/hawk-white-jointing-compound-400g/) - Hawk White is a pipe jointing compound for use in general applications. It is suitable for Natural Gas, non-potable water, steam, air (excluding medical lines) brine, alcohol and L.P. Gas. It is ideal for use on pipe diameters up to 25mm and with reinforcement fibre on pipework over 25mm. Pipe jointing compound Complies with BS
- [Boiler Noise Silencer F2 Express 400ml](https://fernox.ie/residential-solutions/boiler-noise-silencer-f2-express-400ml/) - Boiler Noise Silencer F2 is designed to reduce boiler noise and kettling and restore heat transfer capability. Boiler noise is a symptom of a scaled system caused by limescale forming on the inside of the pipework. This product is ideal for use with all types of boilers and is compatible with all metals and materials
- [LS-X External Leak Sealer 50ml](https://fernox.ie/residential-solutions/ls-x-external-leak-sealer-50ml/) - LS-X is a proven, fast acting, silicone paste which is used as an effective external leak sealer and jointing compound. It is designed for use on hot and cold water services, including potable water. Convenient and easy to use. Ideal for use on compression joints and screwed fittings Never sets rock hard, joints can easily
- [Powerflow Pump Head Adapter](https://fernox.ie/residential-solutions/powerflow-pump-head-adapter/) - The Powerflow Pump Head Adapter facilitates easy connection of a powerflushing machine to central heating systems via the body of the circulator pump, and is particularly suited to condensing boilers with in-built circulators. This product saves time on-site and is very easy to use enabling a faster, more efficient clean. Facilitates easy connection of powerflushing
- [Leak Sealer F4 Express 400ml](https://fernox.ie/residential-solutions/leak-sealer-f4-express-400ml/) - Leak Sealer F4 is a internal leak sealer developed for use throughout a central heating system to seal small, inaccessible leaks and weeps which may cause pressure loss and boiler breakdown. Once dispersed within the system, the product finds the area of oxygen ingress and forms a polymer to seal the pinhole. Effective within 1-24
- [TF1 Sigma Filter Flushing Adapter](https://fernox.ie/residential-solutions/tf1-sigma-filter-flushing-adapter/) - This easy-to-use TF1 Sigma Flushing Adapter is designed to work in conjunction with the TF1 Sigma Filter as a fast and convenient way to connect a powerflushing machine to the system. By simply replacing the main body of the filter from the inlet/outlet manifold, the Adapter can be fitted to the unit. The Adapter also
- [Total Dissolved Solids (TDS) Meter](https://fernox.ie/residential-solutions/total-dissolved-solids-tds-meter/) - The Total Dissolved Solids (TDS) Meter offers a rapid and accurate field test for determining the concentration of total dissolved solids in system and mains waters. The prime use for the TDS meter is to determine whether a system has been correctly flushed after a chemical clean. This is done by comparing the readings between
- [DS40 Descaler & Cleaner 2kg](https://fernox.ie/residential-solutions/ds40-descaler-cleaner-2kg/) - DS40 Descaler and Cleaner is a fast-acting, citric acid-based cleaner which is designed to remove limescale, magnetite, or black sludge and other system contaminants. Ideal for use when powerflushing, it can also be used to descale a heat exchanger or boiler component separately. Supplied with a liquid neutraliser product. Rapidly removes limescale, black sludge and
- [System Neutraliser 2 litre](https://fernox.ie/residential-solutions/system-neutraliser-2-litre/) - System Neutraliser is designed to neutralise any acid in the system after cleaning with an acid cleaner, such as Fernox DS40 Descaler & Cleaner, ensuring compliance with environmental regulations before disposing of waste water. System Neutraliser also conditions the system for the application of a corrosion and scale inhibitor. Neutralises system water after using DS40
- [TF1 Flushing Adapter](https://fernox.ie/residential-solutions/tf1-flushing-adapter/) - For use with a Powerflow Flushing Machine, this universal adapter allows for easy connection to a heating system via a Fernox Total Filter, and provides full flow rate to optimise cleaning efficiency. The TF1 Flushing Adapter uses the same fixings and valves as the 22mm or 28mm Fernox TF1 Total Filter. Easy flushing with connection
- [Solar Cleaner 500ml](https://fernox.ie/renewable-solutions/solar-cleaner-500ml/) - Solar Cleaner is a concentrated universal cleaner specifically designed for solar thermal systems, by removing degraded solar heat transfer fluids, sludge and blockages. This product rapidly restores efficiency to existing solar thermal systems. Fernox Solar Cleaner is compatible for use with all materials commonly used in solar thermal installations. A concentrated universal cleaner designed for
- [Antifreeze Protector Alphi-11 25L](https://fernox.ie/commercial-solutions/antifreeze-protector-alphi-11-25l/) - Antifreeze Protector Alphi-11 is a combined antifreeze and inhibitor product, which provides protection against internal corrosion and limescale formation in domestic central heating systems . Antifreeze Protector Alphi-11 is suitable for use with all metals and materials commonly used in heating systems. For long-term protection ensure concentration levels are maintained and checked annually as part
- [Powerflow Flushing Machine MKIII 110V](https://fernox.ie/residential-solutions/powerflow-flushing-machine-mkiii-110v/) - The Powerflow Flushing Machine MKIII is a powerflushing machine which uses a targeted, powerful freshwater flow to remove sludge, scale and debris quickly and thoroughly from existing and contaminated domestic central heating systems. It is compatible for use with all Fernox Cleaners. After just one site-visit, the boiler’s optimum energy efficiency rating and overall system
- [System Water Test](https://fernox.ie/residential-solutions/system-water-test/) - A simple and easy-to-use turbidity test to check the quality of system water and determine appropriate treatment to ensure the system works at optimum efficiency, and the boiler is fully protected. Maintain maximum system efficiency Helps prevent boiler breakdown Extends the lifespan of the boiler Easy to use on-site test - enables corrective action to
- [TF1 Omega Filter Flushing Adapter](https://fernox.ie/residential-solutions/tf1-omega-filter-flushing-adapter/) - The Fernox TF1 Omega Filter Flushing Adapter quickly and easily connects a Fernox Powerflow Flushing Machine to the heating system via a Fernox TF1 Omega Filter. It is fitted by simply replacing the filter body with the adapter. Fast, easy flushing with connection via the Fernox TF1 Omega Filter Enables the full flow rate to
- [Water Quality Test](https://fernox.ie/residential-solutions/water-quality-test/) - Fernox Water Quality Test is a paperless, smart phone driven, postal laboratory service that provides a diagnostic check of five key water quality criteria to guard against the causes of central heating problems. It gives recommendations, as necessary, on how to treat the system in order to restore efficiency and optimise the life of the
- [TF1 Omega Installer Pack 22mm With Valves](https://fernox.ie/residential-solutions/tf1-omega-installer-pack-22mm-with-valves/) - A complete pack for cleaning, protecting and guarding a central heating system. The TF1 Omega Filter is a precision-engineered, sealed in-line system filter made from nickel plated brass. This market-leading, high-performance filter is available with quality valves and slip socket connections, which is an industry first. The TF1 Omega Filter offers the ultimate in installer
- [Cleaner F3 265ml](https://fernox.ie/residential-solutions/cleaner-f3-265ml/) - Fernox Cleaner F3 265ml is a universal, fast acting and effective pH neutral cleaner for central heating systems. It is designed to remove debris, sludge and scale from existing systems. It restores heating efficiency and eliminates boiler noise. Designed for pre-commission cleaning of new installations in accordance with BS 7593:2019, by removing flux residues and
- [Protector+ Filter Fluid F9 Express 400ml](https://fernox.ie/residential-solutions/protector-filter-fluid-f9-express-400ml/) - Designed for use with Fernox TF1 in-line system filters or other similar filters, this unique inhibitor package includes an active dispersant that is proven to aid the safe collection of corrosion, debris and scale via a filter. The Protector+ Filter Fluid F9 Express enhances the performance of a system filter whilst offering full protection against
- [Protector F1 265ml](https://fernox.ie/residential-solutions/protector-f1-265ml/) - Fernox Protector F1 265ml gives long-term protection against internal corrosion and limescale formation in central heating systems. Suitable for all types of boilers, radiators and pipework systems, this product is compatible with all metals and materials commonly used in central heating systems, including aluminium. Part of the Fernox tried and trusted Protector F1 range, this
- [TF1 Total Filter Thermal Cover](https://fernox.ie/residential-solutions/tf1-total-filter-thermal-cover/) - Manufactured from Expanded Polypropylene (EPP) the Fernox TF1 Total Filter Thermal Cover is used to insulate inline system filters installed on central heating systems to minimise system heat loss and maximise energy efficiency A strong and durable enclosure Reduced heat loss Greater heating system efficiency Protection from internal components and hot surfaces
- [Express Inhibitor Test](https://fernox.ie/residential-solutions/express-inhibitor-test/) - The Express Inhibitor Test provides a rapid on-site analysis of the concentration of all Fernox Protectors, and other molybdate based inhibitors, in central heating system water. Easy and intuitive to use, it is a quick and simple testing method to establish the presence of inhibitor within the system. Testing the concentration of inhibitor allows compliance
- [TF1 Delta Filter Thermal Cover](https://fernox.ie/commercial-solutions/tf1-delta-filter-thermal-cover/) - The TF1 Delta Filter Thermal Cover further enhances the efficiency of a commercial central heating system already protected by a TF1 Delta Filter. Expanded Polypropylene (EPP) used as Thermal Covers insulate and fully encapsulate the filter to keep system heat loss to a minimum. Dimensions: 645mm (25.4″) x 220mm (8.7″) Weight: 0.4kg (0.9lbs) Protects against
- [Power Cleaner F8 500ml](https://fernox.ie/residential-solutions/power-cleaner-f8-500ml/) - Power Cleaner F8 is a high strength citric-acid based cleaner developed to remove sludge, debris and scale from heavily contaminated heating systems. Ideal for retrofit scenarios and boiler swap outs, when existing systems need to be thoroughly cleaned quickly; the power of this fast-acting pH neutral cleaner offers superior cleaning with less time on- site.

## Categories

- [Articles](https://fernox.ie/blog/category/articles/)
- [Awards](https://fernox.ie/blog/category/awards/)
- [News & Press](https://fernox.ie/blog/category/news-press/)
- [Download](https://fernox.ie/blog/category/download/)
- [FAQ](https://fernox.ie/blog/category/faq/)
- [Video](https://fernox.ie/blog/category/video/)

## Tags

- [Electrolytic Scale Reducer](https://fernox.ie/blog/tag/electrolytic-scale-reducer/)
- [Magnetic Scale Reducer](https://fernox.ie/blog/tag/magnetic-scale-reducer/)
- [TF1 Omega Installer Pack 22mm Slip Socket](https://fernox.ie/blog/tag/tf1-omega-installer-pack-22mm-slip-socket/)
- [TF1 Omega Filter](https://fernox.ie/blog/tag/tf1-omega-filter/)
- [TF1 Omega Installer Pack 22mm With Valves](https://fernox.ie/blog/tag/tf1-omega-installer-pack-22mm-with-valves/)
- [Protector+ Filter Fluid Express 400ml](https://fernox.ie/blog/tag/protector-filter-fluid-express-400ml/)
- [Protector+ Filter Fluid 500ml](https://fernox.ie/blog/tag/protector-filter-fluid-500ml/)
- [FC1 Filter Fluid+ Inhibitor 20 Litre](https://fernox.ie/blog/tag/fc1-filter-fluid-inhibitor-20-litre/)
- [TF1 Total Filter with Protector+ Filter Fluid](https://fernox.ie/blog/tag/tf1-total-filter-with-protector-filter-fluid/)
- [TF1 Compact Filter with Protector+ Filter Fluid](https://fernox.ie/blog/tag/tf1-compact-filter-with-protector-filter-fluid/)
- [Protector+ Filter Fluid F9 500ml](https://fernox.ie/blog/tag/protector-filter-fluid-f9-500ml/)
- [Protector+ Filter Fluid F9 Express 400ml](https://fernox.ie/blog/tag/protector-filter-fluid-f9-express-400ml/)
- [Protector+ Filter Fluid F9 10L](https://fernox.ie/blog/tag/protector-filter-fluid-f9-10l/)
- [TF1 Total Filter with Protector+ Filter Fluid F9](https://fernox.ie/blog/tag/tf1-total-filter-with-protector-filter-fluid-f9/)
- [TF1 Compact Filter with Protector+ Filter Fluid F9](https://fernox.ie/blog/tag/tf1-compact-filter-with-protector-filter-fluid-f9/)
- [Cleaner F3 265ml](https://fernox.ie/blog/tag/cleaner-f3-265ml/)
- [Cleaner F3 Express 400ml](https://fernox.ie/blog/tag/cleaner-f3-express-400ml/)
- [Cleaner F3 500ml](https://fernox.ie/blog/tag/cleaner-f3-500ml/)
- [HVAC Cleaner F3 10 Litre](https://fernox.ie/blog/tag/hvac-cleaner-f3-10-litre/)
- [HVAC Cleaner F3 2.6 US Gallons](https://fernox.ie/blog/tag/hvac-cleaner-f3-2-6-us-gallons/)
- [Cleaner F3 Express 13 fl oz (400ml)](https://fernox.ie/blog/tag/cleaner-f3-express-13-fl-oz-400ml/)
- [Cleaner F3 1 pint (500ml)](https://fernox.ie/blog/tag/cleaner-f3-1-pint-500ml/)
- [Cleaner F3 10L](https://fernox.ie/blog/tag/cleaner-f3-10l/)
- [Leak Sealer F4 Express 400ml](https://fernox.ie/blog/tag/leak-sealer-f4-express-400ml/)
- [Leak Sealer F4 500ml](https://fernox.ie/blog/tag/leak-sealer-f4-500ml/)
- [Boiler Noise Silencer F2 Express 400ml](https://fernox.ie/blog/tag/boiler-noise-silencer-f2-express-400ml/)
- [Protector F1 Express 400ml](https://fernox.ie/blog/tag/protector-f1-express-400ml/)
- [Boiler Noise Silencer F2 500ml](https://fernox.ie/blog/tag/boiler-noise-silencer-f2-500ml/)
- [LP Sterox 1 Litre](https://fernox.ie/blog/tag/lp-sterox-1-litre/)
- [TF1 Sigma Filter](https://fernox.ie/blog/tag/tf1-sigma-filter/)
- [TF1 Sigma Filter Installer Pack 22mm Slip Socket](https://fernox.ie/blog/tag/tf1-sigma-filter-installer-pack-22mm-slip-socket/)
- [TF1 Delta Filter](https://fernox.ie/blog/tag/tf1-delta-filter/)
- [TF1 Delta Filter 2" Usa Valve 2"](https://fernox.ie/blog/tag/tf1-delta-filter-2-usa-valve-2/)
- [TF1 Total Filter](https://fernox.ie/blog/tag/tf1-total-filter/)
- [TF1 Compact Filter](https://fernox.ie/blog/tag/tf1-compact-filter/)
- [Express Inhibitor Test](https://fernox.ie/blog/tag/express-inhibitor-test/)
- [Protector F1 265ml](https://fernox.ie/blog/tag/protector-f1-265ml/)
- [Protector F1 500ml](https://fernox.ie/blog/tag/protector-f1-500ml/)
- [Power Cleaner F8 500ml](https://fernox.ie/blog/tag/power-cleaner-f8-500ml/)
- [Commercial Fill Water Test](https://fernox.ie/blog/tag/commercial-fill-water-test/)
- [Commercial Water Quality Test](https://fernox.ie/blog/tag/commercial-water-quality-test/)
- [TF1 Sigma UB Filter](https://fernox.ie/blog/tag/tf1-sigma-ub-filter/)
- [TF1 Omega Flushing Adapter](https://fernox.ie/blog/tag/tf1-omega-flushing-adapter/)
- [TF1 Omega Filter Flushing Adapter](https://fernox.ie/blog/tag/tf1-omega-filter-flushing-adapter/)
- [TF1 Omega Filter Thermal Cover](https://fernox.ie/blog/tag/tf1-omega-filter-thermal-cover/)
- [DS40 Descaler & Cleaner 25kg](https://fernox.ie/blog/tag/ds40-descaler-cleaner-25kg/)
- [Heat Pump HP-5 20 Litre](https://fernox.ie/blog/tag/heat-pump-hp-5-20-litre/)
- [Heat Pump HP-5 25 Litre](https://fernox.ie/blog/tag/heat-pump-hp-5-25-litre/)
- [Heat Pump HP-5c 10 Litre](https://fernox.ie/blog/tag/heat-pump-hp-5c-10-litre/)
- [Heat Pump HP-15 20 Litre](https://fernox.ie/blog/tag/heat-pump-hp-15-20-litre/)
- [Heat Pump HP-15 25 Litre](https://fernox.ie/blog/tag/heat-pump-hp-15-25-litre/)
- [Heat Pump HP-15c 20 Litre](https://fernox.ie/blog/tag/heat-pump-hp-15c-20-litre/)
- [Heat Pump HP-15c 25 Litre](https://fernox.ie/blog/tag/heat-pump-hp-15c-25-litre/)
- [Heat Pump HP-5c 25 Litre](https://fernox.ie/blog/tag/heat-pump-hp-5c-25-litre/)
- [Limescale Remover DS-3 30kg](https://fernox.ie/blog/tag/limescale-remover-ds-3-30kg/)
- [Limescale Remover DS-3 2kg](https://fernox.ie/blog/tag/limescale-remover-ds-3-2kg/)
- [DS-10 Dryside Cleaner 7kg](https://fernox.ie/blog/tag/ds-10-dryside-cleaner-7kg/)
- [DS40 Descaler & Cleaner 2kg](https://fernox.ie/blog/tag/ds40-descaler-cleaner-2kg/)
- [Antifreeze Protector Alphi-11 25L](https://fernox.ie/blog/tag/antifreeze-protector-alphi-11-25l/)
- [DS40 Descaler & Cleaner 4.41 lbs (2 Kg)](https://fernox.ie/blog/tag/ds40-descaler-cleaner-4-41-lbs-2-kg/)
- [Heat Transfer Fluid HP-5 20 Litre](https://fernox.ie/blog/tag/heat-transfer-fluid-hp-5-20-litre/)
- [Heat Transfer Fluid HP-15c 20 Litre](https://fernox.ie/blog/tag/heat-transfer-fluid-hp-15c-20-litre/)
- [Heat Transfer Fluid HP-15 20 Litre](https://fernox.ie/blog/tag/heat-transfer-fluid-hp-15-20-litre/)
- [Heat Transfer Fluid HP-5c 20 Litre](https://fernox.ie/blog/tag/heat-transfer-fluid-hp-5c-20-litre/)
- [Heat Transfer Fluid HP-5c 10 Litre](https://fernox.ie/blog/tag/heat-transfer-fluid-hp-5c-10-litre/)
- [Protector F1 10L](https://fernox.ie/blog/tag/protector-f1-10l/)
- [Leak Sealer F4 10L](https://fernox.ie/blog/tag/leak-sealer-f4-10l/)
- [Heat Transfer Fluid HP-EG 20L](https://fernox.ie/blog/tag/heat-transfer-fluid-hp-eg-20l/)
- [TF1 Delta Filter Thermal Cover](https://fernox.ie/blog/tag/tf1-delta-filter-thermal-cover/)
- [TF1 Sigma HP Filter](https://fernox.ie/blog/tag/tf1-sigma-hp-filter/)

## Product categories

- [Residential Solutions](https://fernox.ie/residential-solutions/) - The Fernox Residential Range is designed to keep home heating systems clean, protected and operating efficiently through a combination of high-performance chemical treatments, devices and trusted system protection solutions. From preventing corrosion and sludge build-up to improving overall system performance, our solutions help homeowners maintain reliable, energy-efficient heating for the long term.
- [Chemicals](https://fernox.ie/residential-chemicals/) - Fernox Heating System Chemicals are specially formulated to protect, clean and maintain water quality in residential heating systems. Our chemical solutions help prevent corrosion, scale and sludge build-up, supporting system efficiency, reliability and long-term performance to keep home heating systems running at their best.
- [Cleaners](https://fernox.ie/residential-cleaners/) - Cleaners have a crucial role to play in restoring the energy efficiency of existing central heating systems. Similarly, the removal of installation debris, solder and flux residues from new installations optimises the performance of a system and extends the life of the boiler.
- [Commercial Solutions](https://fernox.ie/commercial-solutions/) - The Fernox Commercial Range combines advanced chemical treatment and mechanical devices to protect and optimise commercial heating and cooling systems. Our integrated solutions support water quality, system efficiency and long-term operational performance across a wide range of commercial applications.
- [Devices](https://fernox.ie/commercial-devices/) - Fernox Commercial products are engineered to protect, optimise and extend the life of heating and cooling systems. Our solutions support system efficiency, water quality and long-term operational performance across a wide range of commercial applications.
- [Test Equipment](https://fernox.ie/residential-test-equipment/) - Testing tools and solutions for accurately assessing heating system water quality and performance, supporting effective diagnosis, maintenance and treatment decisions.
- [On-Site Testing](https://fernox.ie/residential-on-site-testing/) - Rapid, in-situ water testing solutions that provide immediate insights into heating system condition, enabling quick diagnosis and corrective action on site.
- [Filters](https://fernox.ie/residential-filters-and-packs/) - Fernox offers a full range of plastic and metal in-line system filters from the award-winning TF1 range to suit domestic installations and applications.
- [Inhibitors](https://fernox.ie/residential-inhibitors/) - Corrosion inhibitors, otherwise known as Corrosion Protectors or central heating inhibitors, safeguard central heating systems against the formation of sludge and scale build–up. The damaging effects of corrosion debris can cause boiler noise, radiator or pipework blockages and boiler breakdown as well as negatively impacting on overall system efficiency.
- [Filter Packs](https://fernox.ie/residential-filter-packs/) - A complete heating system protection solution combining a high-performance metal or plastic filter with premium cleaning and protection chemicals in one convenient pack.
- [Postal Testing](https://fernox.ie/residential-postal-testing/) - Rapid, in-situ water testing solutions that provide immediate insights into heating system condition, enabling quick diagnosis and corrective action on site.
- [Equipment](https://fernox.ie/residential-equipment/) - Fernox provides a range of equipment to help clean, dose and protect heating systems. The range includes magnetic and electrolytic scale reducers, demineralisation units and powerflushing machines designed to support system performance, water quality and compliance with industry best practice and legislative requirements.
- [Plumbing Equipment](https://fernox.ie/residential-plumbing-equipment/) - Specialist plumbing equipment designed to support efficient heating system installation, servicing and maintenance, including pump head adapters for simplified system connection and replacement.
- [Devices](https://fernox.ie/residential-devices/) - Professional equipment and devices designed to clean, restore and maintain heating systems, including powerflushing machines and demineralisation units.
- [Glycols](https://fernox.ie/commercial-glycols/)
- [Inhibited Glycol](https://fernox.ie/commercial-inhibited-glycol/)
- [Renewable Solutions](https://fernox.ie/renewable-solutions/) - The development of new techniques to harness natural resources and convert them into energy, has significantly grown in recent years. This shift towards sustainable energy has impacted on the domestic heating industry and alternatives ways to heat the home are increasing in popularity. Fernox has played an important role in ensuring the success of renewable water-borne central heating technology by developing the next generation of water treatment products. These products protect the hardware of solar thermal and heat pump systems by offering full protection against corrosion, limescale and micro bacterial contamination as well as offering enhanced heat transfer properties.
- [Chemicals](https://fernox.ie/renewable-chemicals/)
- [Cleaners](https://fernox.ie/renewable-cleaners/) - Specialist cleaning solutions formulated for solar thermal systems, designed to remove internal contamination and improve heat transfer efficiency, helping to maintain optimal system performance.
- [Scale Control](https://fernox.ie/residential-scale-control/) - Limescale is a key contributor to reduced system efficiency, resulting in higher energy bills for the homeowner. Limescale also has a negative impact on boiler life, prematurely limiting the lifespan of vulnerable system components such as heat exchangers and pumps. Fernox offers a range of chemical treatments to provide protection for the whole house and individual appliances, preventing limescale build-up and making it easier to remove.
- [Repair Products](https://fernox.ie/residential-repair-products/) - Repair solutions for central heating systems, including internal leak sealers and boiler noise silencers, designed to tackle pressure loss, small leaks and boiler noise quickly and effectively.
- [Consumables](https://fernox.ie/residential-consumables/) - Fernox is synonymous with quality plumbing consumables which include WRAS approved, potable, traditional jointing compounds. These products have an unbeatable reputation for reliability and performance and are ideal for general use on compression joints and screw fittings as well as acting as external leak sealers.
- [Glycols](https://fernox.ie/residential-glycols/)
- [Inhibited Glycol](https://fernox.ie/residential-inhibited-glycol/) - Specialist antifreeze protection formulated for residential heating systems, preventing freezing while also helping to inhibit corrosion and maintain overall system efficiency.
- [Inhibitors](https://fernox.ie/renewable-inhibitors/) - Specialist corrosion inhibitors designed for renewable heating systems, including solar thermal installations, helping to protect components and maintain long-term system efficiency and reliability.
- [Solders](https://fernox.ie/residential-solders/) - High-quality soldering materials designed for reliable, long-lasting joints in plumbing and heating systems, ensuring strong, leak-free connections for residential applications.
- [Solder](https://fernox.ie/residential-solder/) - High-quality soldering materials designed for reliable, long-lasting joints in plumbing and heating systems, ensuring strong, leak-free connections for residential applications.
- [Glycols](https://fernox.ie/renewable-glycols/) - Glycol solutions formulated for renewable heating systems such as heat pumps, providing reliable freeze protection while helping to maintain system efficiency and long-term operational stability.
- [Heat Transfer Chemicals](https://fernox.ie/renewable-heat-transfer-chemicals/) - Glycol solutions formulated for renewable heating systems such as heat pumps, providing reliable freeze protection while helping to maintain system efficiency and long-term operational stability.
- [Scale Control](https://fernox.ie/residential-equipment-scale-control/) - Limescale is a key contributor to reduced system efficiency, resulting in higher energy bills for the homeowner. Limescale also has a negative impact on boiler life, prematurely limiting the lifespan of vulnerable system components such as heat exchangers and pumps. Fernox offers a range of scale reducers to provide protection for the whole house and individual appliances, preventing limescale build-up and making it easier to remove.
- [Chemicals](https://fernox.ie/commercial-chemicals/) - Fernox Commercial Chemicals are formulated to protect, clean and maintain water quality in commercial heating and cooling systems. Our chemical solutions help control corrosion, scale and microbiological growth, supporting system efficiency, reliability and long-term performance across a wide range of commercial applications.
- [Inhibitors](https://fernox.ie/commercial-inhibitors/) - Corrosion inhibitors, also known as system protectors, help safeguard commercial heating and cooling systems against corrosion, sludge and scale build-up. The damaging effects of system contamination can lead to reduced heat transfer, blocked pipework, equipment failure and increased maintenance costs, while also negatively impacting overall system efficiency and long-term performance.
- [Cleaners](https://fernox.ie/commercial-cleaners/) - Cleaners have a crucial role to play in restoring the energy efficiency of existing central heating systems. Similarly, the removal of installation debris, solder and flux residues from new installations optimises the performance of a system and extends the life of the boiler.
- [Repair Products](https://fernox.ie/commercial-repair-products/) - Fernox Commercial repair solutions are developed to seal minor inaccessible leaks and resolve pressure loss issues in commercial heating and cooling systems. Designed for fast, effective application, these solutions help restore system integrity while minimising downtime and disruption.
- [Filters](https://fernox.ie/residential-filters/) - Fernox offers a full range of plastic and metal in-line system filters from the award-winning TF1 range to suit domestic installations and applications.
- [Dirt Removal](https://fernox.ie/commercial-dirt-removal/) - Fernox Commercial dirt removal solutions help capture and remove magnetic & non-magnetic debris and sludge from heating and cooling systems. Designed to protect critical components and maintain system cleanliness, they support improved efficiency, reduced maintenance requirements and extended equipment life in commercial environments.
- [Filters](https://fernox.ie/renewable-filters-and-packs/) - Fernox offers a range of in-line system filters for renewable applications, featuring non-magnetic and mesh filtration technology to effectively capture debris and protect modern heating systems.
- [Filters](https://fernox.ie/renewable-filters/) - Fernox offers a range of in-line system filters for renewable applications, featuring non-magnetic and mesh filtration technology to effectively capture debris and protect modern heating systems.
- [Equipment](https://fernox.ie/renewable-equipment/) - Equipment for renewable heating systems such as heat pumps, designed to prevent freezing in low-temperature circuits and support reliable, year-round system operation and protection.
- [Devices](https://fernox.ie/renewable-devices/) - Equipment for renewable heating systems such as heat pumps, designed to prevent freezing in low-temperature circuits and support reliable, year-round system operation and protection.
- [Scale Control](https://fernox.ie/commercial-scale-control/) - Limescale is a key contributor to reduced system efficiency, resulting in higher energy bills for the homeowner. Limescale also has a negative impact on boiler life, prematurely limiting the lifespan of vulnerable system components such as heat exchangers and pumps. Fernox offers a range of chemical treatments and limescale reducers to provide protection for the whole house and individual appliances, preventing limescale build-up and making it easier to remove.
- [Bacterial Control](https://fernox.ie/residential-bacterial-control/) - The prevention and control of bacterial and micro- biological contamination in central heating and chilled water systems as well as underfloor heating and renewable technologies are critical. Fernox offers disinfection products which are effective in penetrating and removing bio- films in the control of Legionella and pseudomonas.
- [Accessories](https://fernox.ie/commercial-devices-accessories/)
- [Accessories](https://fernox.ie/residential-filters-accessories/)