Flues & Accessories

The boiler flue is a chimney that is used to remove waste gases created by the boiler during the combustion process. The compatibility of boiler flues differs model to model and at Direct Heating Supplies we sell all the compatible flues for the boilers we sell. 

We also sell an extensive range of all the compatible boilers accessories you could need as part of your boiler installation. Talk to your heating engineer to find out what you need as it's likely that we have everything you need in stock for speedy dispatch!