Heating Replacement Spares have all the POWERMAX boiler parts you may require for your heating appliance, our boiler spares profile for POWERMAX spares are as follows POWERMAX Automatic air vent, POWERMAX Burners, POWERMAX Casings, POWERMAX Control knobs, POWERMAX Diaphragms, POWERMAX Electrodes, POWERMAX Expansion vessels, POWERMAX Fans, POWERMAX Flow switches, POWERMAX Gas valves, POWERMAX Gauges, POWERMAX Heat exchangers, POWERMAX Injectors, POWERMAX Microswitches, POWERMAX Printed circuit boards, POWERMAX Pressure switches, POWERMAX Pressure gauges, POWERMAX Pumps, POWERMAX Temperature gauges, POWERMAX Thermistor sensors, POWERMAX Thermocouples, POWERMAX Thermostats, POWERMAX Transformers, POWERMAX Wiring harnesses etc, when purchasing POWERMAX heating spares from Heating Replacement Spares you can guarantee you will receive genuine manufacturer POWERMAX boiler spare parts.