Help Guides

User guides for our current programmers can be found under the literature section of our website in PDF format. They explain how to set times, temperatures and alternative functions.

The serial number is displayed on a barcoded sticker located at the top of the boiler. Alternatively, it should be present on the Benchmark certificate completed by the installer when the boiler was fitted. If you require further assistance please contact our Customer Services department on 01482 498660.

Pluming is the effect seen from the flue on modern condensing boilers, it appears as a white "steam like" discharge from the flue. It’s a result of modern high efficiency boilers running at a cooler temperature than older, less efficient boilers did. It is safe however, there are a range of flue additions to remove the plume from the area. For further advice on this please either speak to your installer or call our Customer Services department on 01482 498660.

A condensing boiler is a high efficiency boiler which runs at a lower temperature than older, traditional style boilers. It recovers energy through, what is termed, 'Latent Heat'. When the burned fuel products cool they turn in to a liquid and create condensation. 

• A Combi boiler provides both heating and hot water instantly. 

• A system boiler is designed to work with a cylinder to provide hot water as it does not have the hot water heat exchanger. It contains an expansion vessel and pump allowing the boiler to be installed in a sealed system. 

• A Heat only boiler is the simplest type of boiler. It can be used on either an open vented system, which has a tank in the loft, or in a sealed system with the addition of an external pump and expansion vessel. Hot water is provided by using a cylinder.

There is a tool available on our website which gives you a guide on what boiler would be best suit for your home. It asks for brief information on your home and then generates suggestions based on your input.