K-Mag 22mm Magnetic Filter - 350ml

Protect your boiler and maximize your central heating system's efficiency with the K-Mag 22mm Magnetic Filter. Designed to actively capture damaging black iron oxide sludge and non-magnetic debris, this premium filter prevents magnetite from circulating and harming vital boiler components.

Built for durability and seamless integration, the filter features high-quality 22mm brass isolation valves for a secure, leak-free connection to standard UK copper pipework. Its generous 350ml dosing and collection chamber provides excellent debris capture while serving as a convenient entry point for system inhibitors and chemical cleaners.

Servicing is quick and entirely mess-free. The clever bottom drain valve and easily removable lid allow heating engineers to flush and clean the unit in minutes without the need to drain the entire heating system.

Modern high-efficiency boilers are highly sensitive to contaminated water. By keeping your heating circuit clean and flowing freely, the K-Mag filter helps maintain optimal boiler performance, validates manufacturer warranties, and significantly reduces your monthly energy bills by preventing cold spots in your radiators.

Upgrade your home heating protection today with this robust, reliable, and engineer-friendly solution.