Potterton Thermistors or NTC Sensors Potterton thermistor also known as heating sensors, water sensors, pressure sensors flow sensor, primary sensor or return sensor decreases circuit resistance as the temperature of the thermistor rises. The printed circuit board sends a current to the thermistor and can tell whether an increase or decrease in temperature is needed …
Remeha Printed Circuit Boards and Relays The Remeha Diverter Valves is also known as a Remeha 3 way valve/three way valve, changeover valve or mid position valve, its a mechanical boiler part that pushes the hot water that’s produced by the boiler either to the hot tap (if there is a demand for hot water)or …
Potterton Diaphragms and Membranes Potterton Diaphragms also known as a Potterton membrane, hot water Diaphragms, flow Diaphragms and central heating Diaphragms. it is a boiler part that is normally located within the diverter valve or hydraulic section of the boiler. Its main purpose is to move a pin that then operates a micro switch which …
Ideal Electrodes and Leads Ideal Electrode and Lead also known as monitoring electrodes, burner electrodes, boiler electrodes and plate electrode are used in many different ways and can be referred to as a Spark Electrode or Ignition Electrode, these electrodes ignite the gas within the boiler when gas is first present within the combustion chamber. …
Glowworm PRV Safety Valves Glowworm PRV Safety Valves is also referred to as a Glowworm Pressure Release Valve, Prv or Safety Valve and is a mechanical device that operates at a pre-set pressure. The most common pressure setting for these devices are 3 bar and once this pressure is reached the safety valve opens. Boiler …
Remeha Transformers Remeha Transformers also known as Ignition transformer, boiler transformer. Heating Spares 247.com stock a wide range of Remeha Boiler and Heating spare parts, Ready for next day delivery. If you have any question or need help finding a boiler part then speak to one of our experts. We also have large library of boiler manuals …
Vaillant Transformers Heatingspares247.com stock a wide range of Genuine Vaillant Heating Spares and Vaillant Boiler Parts. They include Aqua Sensors, Auto Air Vents, Diverter Valves, Actuator Motors, Pumps, Gas Valves, Printed Circuit Boards (PCB), Sensors, DHW Heat Exchangers, Thermistors, Pressure Relief Valves (PRV), Fan Proving Switches, Pressure Gauges, Time Clocks, Programmers, Micro Switches, Condensing Collectors, Filling Valve, Manifolds, Diaphragms, Thermostats, Filling …
Ariston Pressure or Temperature Gauges Ariston pressure gauges also known as manometer, heating gauge, boiler gauge monitor and visually display the pressure that is present within the boiler. On most boilers the pressure gauge is located within the facia at the bottom of the boiler and is an analogue type of gauge with a needle …
Sime Hydraulics & Manifolds The Sime Hydraulics are where water is diverted to certain parts of the boiler depending on the type of demand that is required. They are normally situated alongside the pump and secondary heat exchanger and work in conjunction with the diverter valve or three way valve. Sime Manifolds also known as …
