Ferroli Sigma

The Ferroli Sigma Range of Wall Mounted, Cast Iron, Gas Fired, Central Heating Boilers

Boiler Parts supply a vast range of spares for the Ferroli Sigma Models to include Auto air vent, Burners, Controls Knobs, Diaphragms, Electrodes, Expansion vessels, Fans, Flow switches, Gas valves, Gauges, Heat exchangers, Injectors, Microswitches, Pressure switches, Pumps, Thermistor sensors, Thermostats, Transformers, for immediate dispatch and Next Day delivery on orders placed before 4pm Monday to Friday.