The principles of gas boiler operation are very simple. Typically, the system is used to burn gas in order to heat up (boil) water, which then can be used for different purposes.
18/06/2008 · A valve opens, gas enters a sealed combustion chamber in the boiler through lots of small jets, and an electric ignition system sets them alight. The gas jets play onto a heat exchanger connected to a pipe carrying cold water. The heat exchanger takes the heat energy from the gas jets and heats the water to something like 60°C (140°F).
How a boiler works A guide to your gas boiler | Viessmann
The basic principle of a boiler is to transfer heat to water. In essence, your boiler works by heating up water that is then pumped around your home. This is only a very simplistic view of what a boiler is. To understand how a boiler works we need to begin looking at the construction of
Principles of work In a conventional boiler, fuel is burned and the hot gases produced pass through a heat exchanger where much of their heat is transferred to water, thus raising the water's temperature. One of the hot gases produced in the combustion process is water vapour (steam), which arises from burning the hydrogen content of the fuel.
Working Principle | Boilers Guide
10/11/2019 · A conventional gas boiler works with a gravity-fed system to heat water thats fed around your pipes and radiators and also provides you with running hot water. A cold feed pipe comes from a storage tank in the attic down to the boiler. The gravity action draws water down and it then enters the pipes in your central heating system.
Working Principle. Both gas and oil fired boilers use controlled combustion of the fuel to heat water. The key boiler components involved in this process are the burner, combustion chamber, heat exchanger, and controls. The burner mixes the fuel and oxygen together and, with the assistance of an ignition device, provides a platform for combustion. This combustion takes place in the combustion chamber, and the