Grant has been designing and manufacturing reliable heating products for nearly four decades.

About Us

From award winning oil-fired condensing boilers to the latest renewable products, our heating systems have a reputation for quality that is second to none.

We never compromise on quality. All of our products are designed so that you can be sure the durability and efficiency are market leading. We continually develop new innovative technologies and utilise only the best materials to ensure Grant products meet performance and legislative standards. Our belief in straightforward solutions guarantees that, while our technology is sophisticated, our heating appliances are low maintenance and simple to install.

Grant manufacture heating systems that respond to the challenges of rising fuel costs whilst protecting our environment. This ecological responsibility is central to all that Grant do and we will continue to innovate the most efficient products that make best use of our natural resources. We are passionate about developing sustainable, high-performance and affordable alternatives for heating homes into the future.

Enjoy the best of both worlds with your home heating

In today’s world, there is an increasing focus on becoming greener. Whether it is using a bag for life or opting to walk to the local shops rather than driving, consumers are conscious of making their lifestyles more sustainable. Homeowners are also looking at their households, choosing energy efficient productsRead More

Grant UK is going more social!

This month has seen Grant UK join two new social media platforms – Instagram and Pinterest – spreading the online word about our efficient heating solutions. Grant UK has been established on Twitter and Facebook for a number of years but they have now joined Instagram and Pinterest to increaseRead More

Grant Engineering will be exhibiting at ISH 2017

In March 2017, Grant Engineering will be heading to Frankfurt where they will have a stand at ISH, one of the world’s largest trade exhibitions for water and energy technologies. ISH 2017 is taking place from 14th to 18th March where over 2,400 exhibitors will be unveiling their new productRead More

Changes to the RHI Scheme: Spring 2016

At the beginning of March 2016, the Department of Energy and Climate Change announced a number of changes to the Renewable Heat Incentive which are planned to come into force on 24th March 2016. Six key amendments are due to be introduced but further changes could also be announced. AsRead More