Heating Solutions for Homeowners
Are you a Heating Professional?
Switch to Professionals Site
Products
Oil Boilers Vortex Pro: Internal Vortex Pro: External Vortex Pro: Internal Combi Vortex Pro: External Combi Vortex Boiler House Vortex Eco: Internal Wall Hung Vortex Eco: External Wall Hung Vortex Eco: Internal Vortex Eco: External
Air Source Heat Pumps Grant Aerona³ R32 Air Source Heat Pump Range Grant Aerona 290 Air Source Heat Pump Range Grant Aerona accessories Grant Aerona Controls
Hybrids Grant VortexAir Range Grant VortexAir Accessories EvoLink Hybrid System Hub
Underfloor Heating Uflex Underfloor Heating Uflex MINI Underfloor Heating Uflex Heating Controls Uflex & Uflex MINI Overlay Underfloor Heating System
Aluminium Radiators Afinia Radiators
Cylinders Grant Quick Recovery Cylinders Grant Quick Recovery Integrated Cylinder
Solar Thermal Grant Solar Collectors Grant WinterSol Grant CombiSol
Accessories Grant EZ-Fit Flue Systems Grant Mag One DUO Magnetic Filter
Explore all our Product Ranges
Unsure what you need? Use our product finder tool
Knowledge & Support

Explore our Knowledge Hub:

Tips & Advice Education Area Case Studies The Grant House Virtual House FAQs Glossary Visit the Knowledge Hub

Looking for Help & Support:

Product Support Find an Installer Find a Merchant Extended Warranties ServicePlan Product Guarantees
About Us
Company Heritage News Contact Us Careers Blog Corporate Social Responsibility Hub
Products
Oil Boilers
Air Source Heat Pumps
Hybrids
Underfloor Heating
Aluminium Radiators
Cylinders
Solar Thermal
Accessories
Explore all our Product Ranges
Unsure what you need? Use our product finder tool
Knowledge & Support

Explore our Knowledge Hub:

Tips & Advice Education Area Case Studies The Grant House Virtual House FAQs Glossary Visit the Knowledge Hub

Looking for Help & Support:

Product Support Find an Installer Find a Merchant Extended Warranties ServicePlan Product Guarantees
About Us
Company Heritage News Contact Us Careers Blog Corporate Social Responsibility Hub
Register product
Register product
Home Knowledge Hub FAQs
FAQ header.jpg
Knowledge Hub

FAQs

Select one of the categories below to view frequently asked questions about these efficient home heating system products.

Air Source Heat Pumps

Air Source Heat Pumps

View Heat Pump FAQs
Underfloor Heating

Underfloor Heating

View Underfloor Heating FAQs
Hybrid Heating

Hybrid Heating

View Hybrid Heating FAQs
Solar Thermal Systems

Solar Thermal Systems

View Solar Thermal System FAQs
Aluminium Radiators

Aluminium Radiators

View Aluminium Radiator FAQs
Oil Boilers

Oil Boilers

View Oil Boiler FAQs
General

General

View General Heating FAQs
Certifications

Certifications

View Certification FAQs
Data Protection

Data Protection

View Data Protection FAQs
Biomass Boilers

Biomass Boilers

View Biomass Boiler post-installation FAQs
Fan Convectors

Fan Convectors

View Fan Convector post-installation FAQs

How can we help you today?

Products

View the Grant heating range

Explore our established range of heating products, from oil boilers and hybrids to solar thermal systems, air source heat pumps, cylinders and heat emitters

View Range View the Grant heating range
Online Installer Search

Find a Grant UK Installer

Search our local network of accredited installers to install, repair or service your Grant UK product.

Contact a Local Heating Engineer Find a Grant UK Installer
Return to top

Cookies

To provide a personalised and responsive service, we use cookies. Please click here to access our Cookie Policy to understand what cookies we set and what they do.

Manage Tracking

Please select and accept your tracking preferences:

Looking for Grant NI?

Take me to the Grant NI site

Continue on main UK site