Grant have been designing and manufacturing reliable and easy to install heating products for four decades.

From oil-fired condensing boilers to the latest renewable technologies. They combine precision engineering, innovation, performance and value for money to produce sustainable heating solutions that are trusted by both installers and householders.

Products

Oil-fired condensing boilers (HVO Compatible)
Air Source Heat Pumps
Heat Pump Hybrids
Solar Thermal
Underfloor Heating
Quick Recovery Cylinders
Aluminium Radiators

Awards

2022 - National ACR & Heat Pump Awards Heat Pump Product of the Year (Aerona³ Heat Pump Range)
2021 - Highly Commended Heat Pump Product of the Year (Aerona³ Heat Pump Range)
2019 -Which? Best Buys for all Vortex oil boiler ranges
2018 -Which? Best Buys for all Vortex oil boiler ranges
2017 - Which? Best Buy for all Vortex oil boiler ranges
2016 - Architects Choice Awards Best Renewable Product (VortexAir Hybrid Range)
2015 - Heating and Renewables Awards Product Innovation of the Year (Vecta Biomass Boiler Range)
2015 - Heating and Renewables Awards Training Initiative of the Year (G1 Scheme)

For a full list of awards visit www.grantuk.com/about

Quiet Mark Approval - Grant Aerona³ R32 Air Source Heat Pump