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
Register product
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
Home Knowledge Hub Tips & Advice

Knowledge Hub

Tips & Advice

Useful articles featuring advice about renewable heating, its benefits, financial support and incentives and guidance for homeowners looking to reduce the carbon footprint of their heating system.

All Air Source Heat Pumps (12) Underfloor Heating (5) Solar Thermal (2) HVO boilers (1) Hybrids (2) Government initiatives (3)
Air Source Heat Pumps & Underfloor Heating: A Complete Guide

Air Source Heat Pumps, Underfloor Heating, Government initiatives

Air Source Heat Pumps & Underfloor Heating: A Complete Guide

It is widely acknowledged that air source heat pumps (ASHPs) and underfloor heating (UFH) partner together effectively. This is why heat pumps and underfloor heating systems are being specified and installed in properties which are striving to be eco-friendly, low carbon homes. In this guide, we will explain more about how these systems work, the benefits they can deliver and the funding available which can help reduce the installation costs.

Grant Afinia radiator child's bedroom with cuddly toy

Air Source Heat Pumps

The best radiators for air source heat pumps: a Heating Engineer’s Guide for Homeowners

Air source heat pump heating systems work differently to traditional fossil fuel boilers and selecting the right choice of heat emitter, such as radiators, is key to helping a heat pump system to achieve its optimum efficiency. In this article, we share a heating engineer’s guide to inform homeowners about what they need to know when it comes to choosing radiators for air source heat pumps.

A Grant Aerona 290 heat pump installation render

Air Source Heat Pumps

What are the benefits of R290 heat pumps?

The Grant Aerona 290 heat pump range uses R290 refrigerant instead of R32 refrigerant. With a very low global warming potential, R290 refrigerant delivers a number of benefits which this article will explore to help homeowners who are looking for a heat pump understand more about this different type of refrigerant gas.

What properties are air source heat pumps suitable for?

Air Source Heat Pumps

What properties are air source heat pumps suitable for?

A common misconception about air source heat pumps is that they are only suitable for installation in new build properties. While heat pumps are an ideal heating system for modern new builds, they are also capable of fulfilling the heating requirements for lots of other properties. Here we will explore how heat pumps are a sustainable way to heat many types of homes, both new and old.

A 17kW heat pump installation

Air Source Heat Pumps

How to choose the right air source heat pump for your home

Making the move to renewable home heating is a sustainable life choice that more and more homeowners are choosing with the number of air source heat pump installations increasing every year. In this article, we talk through the key stages that homeowners should follow to ensure they find the right heat pump for their home.

Air source heat pump heating systems explained

Air Source Heat Pumps

10 top questions to ask before buying a heat pump

If you are looking to change and upgrade your home heating system, the decision may seem a daunting one. Air source heat pumps are one solution that could fulfil your home’s heating and hot water demand so let us help you make an informed choice about whether this low carbon heating system is the right option for your home.

Understanding setback controls and how they work can help air source heat pumps operate more efficiently

Air Source Heat Pumps

Setback controls and heat pumps – what do they do?

If you are researching air source heat pumps, a common phrase you may come across will be ‘setback controls’. Whether you are looking to install a heat pump in your home or you already have a heat pump, understanding what setback controls do is important. In this article, we will explain setback controls and how they help a heat pump to operate efficiently.

How noisy are Air Source Heat Pumps?

Air Source Heat Pumps

How noisy are Air Source Heat Pumps?

The level of sound an appliance makes while operating and how loud it is are important considerations for homeowners when choosing a new heating system. All Grant air source heat pumps have low noise levels with both the 13kW and 17kW Aerona³ models and all of the Aerona 290 heat pumps being awarded the Quiet Mark. In this blog, we speak to Quiet Mark to learn more about the importance of quiet acoustics.

1

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

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

Subscribe to Grant News

Receive the latest news and updates about Grant products and services

Subscribe
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