Baxi Boiler Spare Parts
There are many different types of parts fitted within a boiler some are safety related parts such as Pressure Relief Valves some are mechanical such as the Pump and some are more complexed such as the Printed Circuit Board Pcb. All these parts work together and even interact with each other ensuring your boiler works safely and as efficiently as intended.
Air Pressure Switches: This device detects if the fan is running via venturies that are located in the fan, the fan is then connected to the air pressure switch via heat resistant tubing.
Automatic Air Vent: This device allows air to exit from the boiler automatically ensuring there are no air locks.
Diverter Valve: This device ensures heat is diverted to the location of need e.g. hot water at the hot tap when required.
Fan: This device removes all gases from the boiler safely and sends themout into the atmosphere via the flue.
Gas Valve: This device is driven by the printed circuit board and ensures just the right amount of gas is delivered to the combustion chamber.
Heat Exchanger: These devices is where the water either for central heating or hot water is heated up.
Printed Circuit Board Pcb: This device is the main brain of the boiler, it ensures that the boiler runs safely and efficiently.
Pressure Release Valve: This device ensures the boiler doesn't over pressurise and is sometimes known as a pressure release valve or prv.
Thermostat: This is a safety device that trips the boiler off if excessive temperatures are reached within the boiler.
Thermistor: This device monitors the temperature and is sometimes reffered to as the Ntc sensor or temperature sensor.