Worcester Greenstar System Filter 28mm 107362 7733600237 107362

The Worcester Greenstar System Filter 28mm is a plastic inline filter designed for use in domestic or light commercial heating systems. Fitted to pipework, it intercepts debris and contaminants in the system water before they can reach sensitive boiler components.

This filter is typically installed during boiler upgrades or system maintenance to help keep heating systems running efficiently. Regular use helps reduce the build-up of magnetic and non-magnetic particles, supporting routine upkeep and minimising wear on pumps, valves, and heat exchangers.