Top Rated FERNOX Leak Sealers & Cleaners

Fernox F3 System Cleaner is a highly effective and environmentally friendly solution for cleaning and maintaining central heating systems. It is designed to remove sludge, scale, and debris that can build up over time, reducing system efficiency and performance. The non-toxic and biodegradable formula of Fernox F3 makes it safe for use in all types of systems, including those with aluminum components. It also contains corrosion inhibitors to protect against future corrosion and scale buildup.

Using Fernox F3 System Cleaner is a straightforward process. Simply add the required amount to your system and circulate for the recommended time. The cleaner will then work to dissolve and remove any sludge, scale, or debris. Once the cleaning process is complete, the cleaner can be drained and the system flushed. For heavily sludged systems, multiple treatments may be required to achieve optimal results.

fernox's Central Heating Protector F1 Express is a water inhibitor that protects your central heating system from limescale, corrosion, and sludge buildup. It is easy to use - just dose it into your central heating system and it will circulate throughout the system, protecting all of the metal components. Central Heating Protector F1 Express is compatible with all metals and materials used in central heating systems, making it ideal for use in new systems or following a system flush or power flush.

Using fernox Central Heating Protector F1 Express can help to prevent central heating system breakdowns and costly repairs. It can also help to improve the efficiency of your central heating system, which can save you money on your energy bills. Overall, fernox Central Heating Protector F1 Express is a great product that can help to protect your central heating system and keep it running efficiently.

Fernox 56599 F1 500ml Protector is a highly effective and easy-to-use solution for protecting your central heating system from corrosion and limescale buildup. Its advanced formula creates a protective layer on the metal surfaces of your system, preventing rust and scale formation. This not only extends the lifespan of your heating system but also helps maintain its efficiency, ensuring optimal performance and reducing energy consumption.

Using Fernox 56599 F1 500ml Protector is straightforward. Simply add it to your system's header tank or radiator. It then circulates throughout the system, reaching all components and providing comprehensive protection. The product is compatible with all types of central heating systems, including those made of copper, steel, and aluminum. Regular use of Fernox 56599 F1 500ml Protector helps ensure the longevity and reliability of your heating system, providing peace of mind and reducing the need for costly repairs or replacements.

The Fernox LS-X External Leak Sealer and Jointing Compound is specifically designed to tackle external leaks in pipework and fittings. Its high-quality formula effectively seals leaks, ensuring a reliable repair. The yellow color of the compound makes it easy to identify during application, reducing the risk of over or under-application.

To ensure optimal results, it's crucial to thoroughly clean and prepare the application area before using the LS-X compound. This will enhance the adhesion of the compound and increase its sealing capabilities. It's important to note that while the LS-X compound is highly effective in sealing external leaks, it may not be suitable for all types of leaks or materials. Always refer to the manufacturer's instructions for specific compatibility information.

Fernox Central Heating Cleaner is a powerful cleaner designed to remove rust and sludge from your central heating system. It is also effective at preventing boiler breakdowns and blockages, and protects against corrosion. The cleaner is easy to use and can be added to your central heating system via the radiator or the expansion tank.

Fernox Central Heating Cleaner is a great way to keep your central heating system running smoothly and efficiently. It is also a cost-effective way to prevent costly repairs. I highly recommend using this product if you want to extend the life of your central heating system.

The Fernox Central Heating Cleaner F3 Express is a highly effective cleaning solution for central heating systems. Its unique formula quickly removes system debris, sludge, and other contaminants, restoring optimal system performance. By eliminating these impurities, the F3 Express helps prevent corrosion, limescale buildup, and other issues that can reduce the efficiency and lifespan of your central heating system. Additionally, the F3 Express is compatible with all types of central heating systems, making it a versatile solution for any home or business.

Using the Fernox Central Heating Cleaner F3 Express is simple and convenient. Simply add the solution to your system via the filling loop or radiator, and allow it to circulate for the recommended period. Once the cleaning cycle is complete, drain and refill the system with fresh water. The F3 Express is safe to use on all metal components, including radiators, boilers, and pipes, and does not damage seals or other system components.

Fernox F4 Central Heating Leak Sealer is a highly effective solution for sealing leaks in central heating systems. Its unique formula circulates through the system, locating and sealing leaks without the need for dismantling or soldering. The sealer is safe for use with all metals and plastics commonly found in central heating systems, and it is non-toxic and environmentally friendly.

To use the Fernox F4 Central Heating Leak Sealer, simply add it to the system via a radiator or filling loop. The sealer will then circulate through the system, sealing any leaks it encounters. Once the leak has been sealed, the system should be drained and refilled with fresh water.

The Fernox TF1 Central Heating Magnetic Filter is an effective and efficient solution for removing debris and magnetite from central heating systems. By capturing these particles, the filter helps to protect boilers, pumps, and other components from damage, extending their lifespan and improving overall system efficiency. The filter is easy to install and requires minimal maintenance, making it a worthwhile investment for homeowners looking to protect their central heating system.

The Fernox TF1 Central Heating Magnetic Filter is made from high-quality materials and is built to last. It features a powerful magnet that attracts and traps even the smallest ferrous particles. The filter is also easy to clean, with a simple flush valve that makes it quick and easy to remove any accumulated debris.

Fernox Boiler Noise Silencer F2 is an innovative solution to quell the cacophony of noises emanating from your heating system. It effectively silences the disruptive banging, whistling, or gurgling sounds that can disturb your home's tranquility. This ingenious formula not only tackles the noise issue but also safeguards your boiler against corrosion and sludge accumulation.

While Fernox Boiler Noise Silencer F2 is generally reliable, its effectiveness may vary depending on the severity of the noise in your system. For more severe cases, professional intervention might be necessary. Additionally, its application requires knowledgeable plumbing expertise to ensure optimal outcomes. Nonetheless, for a majority of households, this noise-silencing solution offers a practical approach to restore peace and quiet to their living spaces.

The fernox F9 Central Heating Protector with Filter Fluid is an essential product for any homeowner who wants to protect their central heating system from corrosion and limescale build-up. This product is easy to use and can be applied to any type of central heating system, regardless of the materials used. Once applied, the fernox F9 will continue to protect your system for up to 5 years, giving you peace of mind that your heating system will be running smoothly and efficiently.

In addition to protecting your system from corrosion and limescale, the F9 Protector with filter filter fluid will also protect your system from costly repairs. By keeping your system free of corrosion and limescale, you can avoid system failures that can lead to costly repairs. This product is a small investment that can save you a lot of money in the long run.