Central Heating Insights



The boiler is the most fundamental part of a main heater. It's like a big fire that has a continuous supply of gas streaming right into it from a pipeline that heads out to a gas main in the street. When you wish to warm your house, you switch on the boiler with an electric switch. A valve opens, gas goes into a covered burning chamber in the boiler through lots of small jets, and also an electric ignition system sets them alight. The gas jets play onto a heat exchanger linked to a pipeline lugging cool water. The warm exchanger takes the warmth power from the gas jets as well as heats the water...