Warmflow is a leading manufacturer of award-winning, oil fired boilers with over 45 years of experience heating homes across the UK & Ireland. The 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 boilers. All products are made to the highest standards at their state of the art, 150,000 sqft production facility in Lisburn, Northern Ireland. They are leading the way in innovation, working with customers to ensure that they produce products that are easy to install, made using only the highest quality materials and which deliver tangible benefits and cost savings.