Efficient central heating boilers
- Why is boiler efficiency important?
The more efficient your boiler is, the lower your energy bills will be. This is because less of the fuel you use to run your boiler will be wasted and it can make hundreds of pounds difference to your energy bills.
- How can I be sure that I am buying a high efficiency boiler?
There is an A to G rating for boilers in the same way as there is for electrical appliances. When you're thinking of replacing your boiler or installing new central heating look out for an A-rated boiler.
- What is a condensing boiler?
All A-rated boilers are condensing boilers. The only difference between a condensing boiler and an ordinary boiler is that they have a small drain pipe as well as a flue. This is because the exhaust gases are cooled to extract more heat before being exhausted through the flue, and so they produce a vinegary-like fluid that needs to be drained away. You'll also see more steam from the flue than with an ordinary boiler.
