Fernox F2 Boiler Noise Silencer Express — 400ml (56602)
The Fernox F2 Express (56602) is the industry-standard solution for eliminating "kettling" and operational noise in central heating systems. This rapid-delivery aerosol is engineered to lift sludge and debris from the heat exchanger, restoring silent operation and improving heat transfer efficiency. Designed for speed, it can be injected into a system in just 30 seconds via a radiator or filling loop, making it a mess-free choice for both professionals and DIY users.
Identification Guide:
MPN: 56602 | Range: Fernox Express | Volume: 400ml | Material: Non-Toxic, pH Neutral
Key Features
- Immediate Results: Reduces boiler noise and "banging" quickly after application.
- Maximum Compatibility: Safe for all boilers, including combis and those with aluminium components.
- Energy Saving: Improves heat transfer, helping to lower fuel bills and maintenance costs.
- Sustainable: Supplied in a 100% recyclable canister with an environmentally friendly formulation.
Quick Installation
The Express delivery system allows for a "no-drain" application. One 400ml canister will treat a standard 100-litre central heating system (up to 10 radiators). It remains permanently in the system and is compatible with all Fernox Protectors.