Inta Intaklean Hp Magnetic Heat Pump Filter 35mmInta Intaklean Hp Magnetic Heat Pump Filter 35mm (Inc 35X28mm Reducer) IK35MP1 The Intaklean Heat Pump Filter is designed to protect heat pumps and low temperature heating systems by removing debris and contaminants from the primary circuit. It helps maintain system efficiency, protect pumps and heat exchangers, and reduce the risk of blockages and long term performance issues. Supplied with a 28mm reducing set, the filter is suitable for a wide range