As the heating season is advancing, you may take the decision to replace your boiler for your family's comfort. If you research online , you can choose from “high efficiency” gas boiler models. Do you know what exactly a high efficiency gas boiler is?
For a perfect answer, you have to know about the operations of a high efficiency gas boiler. A boiler’s function is designed to heat water. The process is done through radiators, radiant floor systems or a coil. For a standard, traditional boiler, the energy utilized needed to heat the boiler, whether fossil fuel or natural gas, is lost during the combustion method. When the fuel burns in a boiler, it produces flue gas. As the gas leaves the combustion chamber the gas takes entry into the flue passages. The combustion chamber and flu passages have water all around. This is designed in a way that these flue passages generate heat from the flue gas and push it to the water inside the heat exchanger. The value you get from the money spent on fuel is determined by the flue gas generated by the heat exchanger .
The pressure and steam of a high pressure boiler need to burn fuel like coal, natural gas, or petroleum. The heated gasses are generated by the burning fuel and they are encompassed by natural convection or forced by a pump. A centrifugal pump is needed for forced circulation in order to raise the evaporation rate to 210 k of force per square centimeter. When you are looking for a high efficiency steam boiler you can rely on the reputable companies like O’Brien Boiler Services Pty Ltd. Don’t get cheated by any cunning sales person.