For details about our Christmas Hours, please click here

With you on the journey

From training, to products and after sales care, we’re with you all the way. Let’s work towards net zero carbon together.

Start your journey

Register your product

Online registration is fast and easy using one simple form

Find technical specs

Get the latest Grant brochures, data sheets and manuals from our download centre

Configure your flue

We have a wide range of options available when it comes to flue systems, here's a helpful hand to put the right flue with the right boiler.

Find a merchant

Use our national merchant search to find a Grant supplier near you

Looking to develop your product knowledge?

Our award winning Training Academy allows us to offer a wide range of training courses including Grant product training and industry qualifications.

Home Heating Blog

Discover more about home heating solutions, care and support with our informative blogs

Looking to fit and endorse Grant products?

The G1 scheme provides installers with the tools they need to fit and endorse Grant UK products - from training through to marketing support

Find out more

G-CERT Certification Scheme

Become a Sub-Contractor through the G-CERT Scheme and receive MCS certification on your Grant renewable installations

Find out more

7 year guarantees on Grant heat pumps now available through G1 Installer Scheme

Effective from 1st March 2020, G1 Members who are trained and accredited to install Grant air source heat pumps can activate 7 year guarantees on the Aerona³ R32 heat pump models that they install and register through the Scheme.

Find out more
We have an app for that

We have an app for that

Grant TechBox is exactly what its name suggests – an electronic source which stores all the Grant product technical manuals as downloads.

We have an app for that We have an app for that
Looking for sales information? Visit the main site.