As the heating season is stepping forward, you may think of replacing your boiler to make your family comfortable. If you invest some time in researching, you will see a variety of “high efficiency” gas boiler models. Many People don't know what exactly a high efficiency gas boiler is.

To understand this in a better way you need to have a basic knowledge about the operations of a high efficiency gas boiler. A boiler works to heat water. The radiators or a coil performed this radiant floor system . For a standard, traditional boiler, some of the energy required to heat the boiler is lost in the combustion method.

This is the same whether it is fossil fuel or natural gas. The fuel burns in a boiler and generates flue gas. And then it leaves the combustion chamber and goes inside the flue passages. Water encircles the combustion chamber and flu passages. The more energy that the heat exchanger can generate from the flue gas, the more value you get from the money spent on fuel.

A high pressure steam boiler is actually a shell and tube heat exchanger. With the use of boiled water it generates steam or high pressure hot water. Tubes filled with Water are needed in a metal tank or enclosure to produce power. And this doneby converting water into steam through thermal energy used to power equipment. For any kind of boiler you can reach out to the reputable companies like O’Brien Boiler Services Pty Ltd. Don’t get cheated by any cunning sales person.