Products
Training
Support & Specification
Training
Support & Specification
Products
Think Heating. Think Grant.
Discover technical information, installation guides and more about Grant's extensive range of sustainable heating products including oil boilers, flues, air source heat pumps, hybrids, solar thermal systems, cylinders, underfloor heating, and aluminium radiators.
Are you a homeowner? Browse our sustainable heating range here.
Air Source Heat Pumps
The Aerona air-to-water heat pumps are a sustainable heating solution. Combining exceptional performance, reliability and value, a Grant heat pump can significantly a home's carbon footprint.
Hybrid Heating Solutions
Combining a highly efficient Aerona air source heat pump with a traditional boiler, Grant's hybrid heating solutions deliver the best of both worlds.
Renewable Product Range
Grant's renewable heating products includes air source heat pumps, solar thermal systems and hot water cylinders all designed to complement one another.
Oil Boilers
The Vortex and VortexBlue oil-fired condensing boilers are available in internal, external, combination, boiler house and wall hung models.
Heat Emitters Range
With their underfloor heating systems and aluminium radiators, Grant's heat emitters are ideally suited to both oil boilers and renewable systems.
How can we help you today?
Online Merchant Search
Find a Merchant
Use our national merchant search to find a Grant supplier near you
Product Support
Customer Support Centre for Heating Professionals
A dedicated online customer support hub for installers, engineers & heating professionals who maintain and service Grant heating products and need post-installation support, including troubleshooting advice, FAQs and videos.
Find a Merchant
Use our national merchant search to find a Grant supplier near you
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, access to extended guarantees, rewards and much more.
Discover the G1 Scheme