Grant Engineering is Northern Ireland’s highly efficient heating technology manufacturer, who has been providing reliable heating solutions for over 40 years.

The company continues to stand at the forefront of the heating industry with its forward-thinking approach to research and the development of innovative, energy-saving designs and award-winning heating products.

With value for money and quality that is second to none underpinning its research, design, and manufacturing process, Grant is the preferred choice for homeowners and installers throughout Northern Ireland and further afield.

Grant’s diverse product portfolio is helping property owners achieve high-efficiency heating systems.  Products include Vortex Oil Boilers, the award-winning range of A+++ Aerona3 air source heat pumps, domestic pre-plumbed hot water cylinders, and highly efficient heat emitters including the Uflex underfloor heating system and Afinia aluminium radiators.