Domestic Heating – Home Heating Tips
Burning fossil fuels to heat water and to keep the home warm is one of the biggest sources of CO2. Until recently, there was a heated house and the hot water from a rather old-fashioned gas boiler behind a gas fire in the living room. From the point of view of CO2 emissions, gas is better than coal or oil as it contains more hydrogen and less carbon. Now there is improved efficiency by installing a modern condensing boiler and estimate that this change has reduced our emissions of CO2 from domestic heating by about 30%. It is a very welcome saving but it would be nice by avoiding burning fossil fuels completely.
Available Ranges
There is a range of heating system options available to warm the air and wet central heating systems for individual room heaters by using gas, electricity, solid fuel, oil or LPG. The choice of system is influenced by a number of factors. They include the availability of fuels, the equipment size, fuel storage requirements, the controllability of fuel combustion, the running costs and lastly, the capital cost of the equipment.
Choice of Heating System
The most common form of domestic heating installation is the wet central heating system. By using copper pipe to circulate heated water between the heat generator and the heat emitters the room get its temperature quickly. Copper based components are mainly used in this form of heating system. Few important design criteria that include the maximum recommended water velocities and pump in heating installation. The tube size is considered with specific detail given to safe and efficient system operation too. Irrespective of the heating system type, the supply and storage of domestic hot water is best achieved using copper cylinder and copper tubing. This can be an integral part of the total heating system. It is a separate package where individual room heaters are used. Solar heating and heat pumps are alternative methods of providing cheap domestic hot water. This is where a boiler supplies both heating and hot water services without priority controls. An additional boiler power of up to 2.0 kW may be required depending on the consumption of hot water.