Warmflow Boilers

Company overview

Founded in 1970, Warmflow is a leading manufacturer of award-winning, oil fired boilers with over 45 years’ experience heating homes across UK & Ireland. Their award-winning range includes oil fired boilers, including the UK & Ireland’s first double-A rated combi boiler, hot water cylinders, renewable technologies including Europe’s most efficient ground source heat pump and wood pellet boiler as well as offering a metal fabrication service. All their products are made to the highest standards at their state of the art, 150,000 sqft production facility in Lisburn, Northern Ireland and stored at our distribution and training centre in Telford. They pride themselves on leading the way in innovation, working with customers to ensure we produce products which are easy to install, made using only the highest quality materials and which deliver tangible benefits and cost savings.

Boiler range

All of their boilers are British Made in Lisburn, Northern Ireland using the latest manufacturing equipment and highest quality materials. Warmflow uses Riello burners, Grundfos pumps & Honeywell valves in the manufacture of all their boilers so you can be assured that only the best quality components are used. In addition, all of their boilers now come with a 5mm primary heat exchanger, reinforcing quality and providing peace of mind. All primary heat exchangers are welded using robotic welders to ensure consistency of quality every time and Warmflow also operates a barcoding system on site to ensure they have full traceability of every aspect of the production process. Their innovative, market-leading combi boiler is up to 30% more efficient than other competing brand’s combi boilers and is the only double-A rated combi boiler on the market saving you money.

For more information about spreading the cost of your new boiler, check out our boiler installation finance options.

Request Your Free Boiler Quote

  • So we can email your quote and make sure you're happy with it
  • So we can make sure you’re happy with your quote