Combination Boilers Save Energy

By Author: David Boilap
Total Articles: 53
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Maturing economies around the planet have an increasing need for gas resulting in higher gas bills. One way of reducing heating costs is to review how you are consuming energy in the home. Installing a modern condensing gas combination boiler could save you 30 percent on your gas costs.

The central heating gas boiler heats water for both washing items and warming the radiators. After 15 years your boiler will have passed its useful life and begin to become inefficient. As boiler engineering improves current examples are more efficient than those installed in older homes.

Exchanging an aging heating boiler could save you in the long run through the elevated efficiency you will experience. A new central heating boiler should lead to a large reduction in your gas heating bills. combi-boilers are the most common boilers and are best suited to smaller households where there are not several simultaneous demands for hot water. With a gas combi boiler you can rule out the hot water storage cylinder saving space as it will heat water when you need it. The slight disadvantage with immediate hot water is that there is ...
... a limited capacity meaning that big households may not be able to run several baths or showers at the same time.

A average heating boiler will use a hot water tank to store hot water it makes during the daytime. Even though there hot water tank may be lagged it will lose heat leading to waste in the heating system. In addition the hot water tank takes up space in the household which could be used for other storage proposes.

A combination boiler only heats water when hot water is called for and is therefore far more economical than gas fired boiler types which use a storage cylinder. A combi condensing boiler is even better where water is heated on demand and the hot flue gases normally vented to the air is used to heat a secondary coil. Using the recovered heat to create hot water leads to additional energy savings.
David is the administrator of Cheap Gas Boilers, an informative site which contains guides on selecting the correct gas boiler. http://www.gas-boilers.org . Please have a look at the site and the detailed information on how to cut your energy bills.