Home / HEAT PUMPS / Heat Pump Ancillaries / Filters Filters Sort by: Most Popular Latest InPrice Low to HighPrice High to LowName A to ZName Z to A View Showing 1 - 6 of 6 products Showing 1 - 6 of 6 products Fernox TF1 Sigma Filter 28mm c/w valves Fernox TF1 Sigma Filter 28mm c/w valves Y Strainer 600 micron mesh 28mm Y Strainer 600 micron mesh 28mm Filterball with thermometer Filterball with thermometer Impel Filter Ball Valve Impel Filter Ball Valve Impel Filter Ball Valve with Magnet Impel Filter Ball Valve with Magnet Intaklean Heat Pump Magnetic Filter Intaklean Heat Pump Magnetic Filter