Looking for a greener way to hear your home? Installing an air source heat pump is a smart, energy-efficient way to heat your home — reducing your carbon footprint and your energy bills. You could be eligible for a government grant to significantly lower the cost of your install too!
Our fully ASC-accredited team of experienced plumbers handle every part of the installation with care and precision.
5 must-know facts about Air Source Heat Pumps
Air Source Heat Pumps work like a fridge, but in reverse! Instead of taking heat out, an air source heat pump takes the air outside, boosts it with a compressor, and sends it inside to keep your home cosy
They work even when it’s below freezing - they work effectively in temperatures as low as -15C
Heat pumps can be up to 4 x more efficient that a traditional boiler system!
You could be applicable to up to £7,500 of the cost of an air source heat pump through the Boiler Upgrade System
Air Source Heat Pump savings vary but you can expect to save between £400 and £1,500 annually.
Air source heat pumps are an environmentally friendly alternative to your existing boiler system. It works by extracting air from the outside transferring it into energy that heats your home and hot water.
Using a refrigerant system, it absorbs heat (even in cold weather), compresses it to a high temperature and releases it indoors through radiators, underfloor heating or a hot water tank.
They’re energy efficient, working best and more cost effective with it running at a constant low room temperature. Heat pumps can be up to 4 x more efficient that a traditional boiler system!
How much does an air source heat pump cost?
Installation of an air source heat pump varies. As part of your installation with Stamford Radiators we will do a consultation (in person or virtual dependent on location) where we will discuss options and works to be done. After the initial consultation we’ll be able to provide you with a cost estimate.
What is the Government Grant for installations of Air Source Heat Pumps?
As part of the Governments Net Zero ambitions, air source heat pump grants are the Boiler Upgrade Scheme which provides a £7,500 grant towards the cost and installation of your heat pump. We apply for the grant on your behalf and it will be deducted from your quote.
How long will the installation take?
Installations vary dependent on the scale of the works. Typically, allow 2 – 3 days for the full installation.
Do I need to upgrade my radiators or insulation as part of the installation process?
You don’t need to. ASHPs work best with underfloor heating or larger radiators but can work with your existing heating.
What happens to my existing boiler?
We will de commission your existing boiler and take it away with us so you don’t have to worry about having it removed.
Where will my air source heat pump be located?
Your air source heat pump will be located outside of your property. As part of your initial consultation, we will review the best location at your home. We do require a hard footing for your air source heat pump to be placed on.
What maintenance is required?
Similarly to your boiler, annual servicing is recommended.
Are Air Source Heat Pumps noisy?
Modern units are quiet and must meet noise regulations in residential areas.
Do I need planning permission to install and air source heat pump?
In most UK homes no permissions are required but there can be exceptions, for example listed buildings or flats. If required, we’ll discuss this with you during your initial consultation.
Where are air source heat pumps best located on my property?
Location is important for efficiency and noise control. Ideally the unit is positioned on a solid external wall or flat surface close to where the heat is needed. Air source heat pumps require a constant flow of air and so should avoid tight corners, walls or fences that might limit airflow. Whilst air source heat pumps are quiet, there is some noise from the fan which may be noticeable so we’ll also consider best location based on this.
How long do air source heat pumps last?
Typically 15 – 20 years with regular maintenance
How much money can I save by installing an air source heat pump?
There are many variables which will impact how much your save moving from a traditional boiler to an Air Source Heat Pump such as your current heating system, how well insulated your home is. It can vary between £250 - £1500 per annum.
At Stamford Radiators, we specialise in the delivery and installation of luxury cast iron radiators and the installation of air source heat pumps. We combine technical expertise with a commitment to craftsmanship, offering a truly premium service from start to finish.
We work in partnership with leading British manufacturer Castrads to deliver and install beautifully crafted cast iron radiators. With over 15 years of experience installing Castrads radiators, our team know the product inside out. Cast iron radiators are heavy and often require specialist handling — that’s why we offer a Premium Delivery & Installation service.
DELIVERY
Unlike standard kerbside deliveries, we’ll bring your radiators into your home, place them in position, expertly join larger sections if required, and take away all packaging and pallets — leaving everything clean, tidy, and ready for installation.
INSTALLATION
Experts in installing Cast Iron radiators, we’ll take care of your installation from first fix to final polish, ready for you to sit back and enjoy your new radiators.
REPAIR
Cast Iron Radiators are built without compromise, ready to last a lifetime, we can restore them to full working order with expert repairs.
AIR SOURCE HEAT PUMPS
In addition to our traditional heating expertise, we install air source heat pumps — an efficient, sustainable solution for your home. Our fully qualified team manages every stage of the process, from system design and specification through to installation and commissioning. We take care to ensure each system is tailored to your property’s unique requirements, maximising efficiency and performance while reducing your carbon footprint and long-term running costs.
