The Glow-worm 22mm Power System Filter is a highly engineered magnetic filtration device designed to actively capture suspended magnetite and non-magnetic debris within domestic heating circuits. Manufactured with a hybrid construction, the main body utilises solid brass to ensure exceptional pressure resistance, while the front fascia is formed from an advanced composite material to significantly reduce the overall component weight to just 1.6kg. This intelligent material distribution ensures the filter maintains structural integrity without placing undue mechanical stress on supporting 22mm pipework.

Aesthetically refined for modern installations, the filter features a discreet horizontal fitting configuration that minimises its visual footprint compared to traditional bulky alternatives. This compact architectural design provides installers with highly flexible siting options, particularly within restricted cupboard spaces alongside the primary heat generator. Routine maintenance is expedited via a central dismantling mechanism which allows the internal magnet sheath to be rapidly extracted for simple draining and comprehensive dirt removal. Replacement O-rings remain readily available to ensure long-term hydraulic sealing.

Q: What pipe diameter is this filter designed to accommodate?
A: The unit features standard 22mm connections for seamless integration into common domestic heating circuits.

Q: How does the hybrid material construction benefit the installation?
A: The brass body ensures durability while the composite front reduces unnecessary weight on the pipework.

Q: Can this filter be installed in confined spaces?
A: Yes, its compact profile and horizontal fitting orientation allow for discreet positioning in tight enclosures.

Q: How is the captured debris removed during annual servicing?
A: The device easily dismantles at the midpoint to allow the extraction and cleaning of the internal magnetic sheath.