Worcester Greenstar Mini 22mm Magnetic System Filter

The Worcester Greenstar Mini 22mm Magnetic System Filter is a genuine Worcester heating system accessory designed to provide outstanding protection for domestic central heating systems where installation space is limited. Featuring a compact body, a powerful internal magnet, and advanced cyclonic filtration technology, it efficiently captures both magnetic and non-magnetic debris before it reaches the boiler, helping to maintain peak heating performance and system reliability.

Designed for heating systems with 22mm pipework, the Greenstar Mini System Filter offers the same trusted protection as the standard Worcester Greenstar System Filter in a significantly more compact design. It can be installed beneath or above the boiler, or remotely on the return pipe, making it an excellent solution for properties with restricted installation space.

Manufactured to Worcester's exacting standards, the filter features integrated isolation valves, a detachable body for quick servicing, a convenient drain point, and a one-way dosing valve for adding system treatment chemicals. Its compact, service-friendly design makes annual maintenance straightforward while helping to extend the life of the boiler and central heating system.

Key Features

• Genuine Worcester Greenstar Mini magnetic system filter
• Designed for 22mm central heating pipework
• Compact design ideal for installations with limited space
• Powerful internal magnet captures magnetic sludge and iron oxide
• Cyclonic filtration removes both magnetic and non-magnetic debris
• Suitable for installation under, above, or away from the boiler
• Integrated isolation valves for easy servicing
• Detachable body for fast cleaning and maintenance
• One-way dosing valve for adding inhibitor chemicals
• Durable, high-quality construction for long-lasting performance

Why Choose This Product?

The Worcester Greenstar Mini 22mm Magnetic System Filter delivers the same high level of boiler and heating system protection as Worcester's standard filter while requiring considerably less installation space. By continuously removing harmful debris from the heating system, it helps improve energy efficiency, reduce wear on vital components, minimise maintenance costs, and extend the lifespan of your boiler. It is an ideal choice for both new installations and heating system upgrades where space is at a premium.

Please Note: Always verify compatibility with your heating system before purchasing. Installation and servicing should be carried out by a qualified Gas Safe registered engineer in accordance with the manufacturer's installation instructions and current UK regulations.