New dates for our oil boiler, heat pump and wood pellet boiler training courses have been announced for October, November and December 2021.
Find out moreHigh gain 210 litre capacity stainless steel single coil
We are proud to have invested over €250,000 in pioneering a major R&D breakthrough that could help reduce carbon emissions in rural and hard to heat...
Find out moreThe R32 range are available in 6kW, 10kW, 13kW and 17kW
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At Grant, our goal is to develop innovative heating technologies that help homeowners reduce their carbon emissions without compromising comfort levels or increasing running costs.
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