
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

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

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

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

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

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

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)

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

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

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

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

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

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

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.

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

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