gasskjele

Gasskjele is a gas-fired boiler used for space heating and domestic hot water in buildings. It burns natural gas or liquefied petroleum gas to heat water in a heat exchanger, which then circulates through radiators or underfloor heating to provide warmth.

A typical gasskjele includes a burner, a heat exchanger, a circulation pump, an expansion vessel, and safety devices such as pressure relief and carbon monoxide monitoring. The flue or chimney carries away combustion products. Modern models may be condensing, which recovers heat from exhaust gases to improve efficiency.

In residential use, a gasskjele can function as a system boiler supplying hot water to a central heating circuit, or as a combi boiler that provides domestic hot water on demand. The choice affects storage, installation, and running costs. Efficiency depends on the model and technology; condensing boilers often achieve high efficiency, while older non-condensing units are less efficient.

Safety and maintenance: Because it involves combustion gases, proper installation with venting and a gas supply shut-off is essential. Regular professional service is recommended, including checks of the burner, heat exchanger, seals, and the vent system. Carbon monoxide detectors are advised in living spaces. Gas appliances should comply with local regulations and safety standards, and installations should be performed by licensed professionals.