Air source heat pumps
Find out how heat pumps work and get your questions answered.
Over 13% of the UK’s carbon emissions currently comes from heating our homes. If we stand any chance of keeping global warming below 1.5 degrees, we need to transition to low carbon heating, and fast!
This is where air source heat pumps come in.
How do heat pumps work?
Mounted outside your home, heat pumps capture heat energy from the outside air, even in temperatures down to -15 degrees. They then transfer this energy to your home’s heating and hot water system. Watch the video to find out how.
How can a heat pump be 350% efficient?
Efficiency is determined by how much of the energy and appliance uses goes towards its intended purpose, rather than being wasted.
A modern gas boiler is designed to be around 92% efficient. This means that 92% of the fuel it burns is used to provide heating and hot water, and around 8% is lost.
Our air source heat pumps are designed to achieve an efficiency of around 350%. This means that while they use some electricity to run, they generate nearly four times more energy to use as heat within your home.
What happens during heat pump installation?
A team of three from Good Energy install our customers heat pumps in an average of five days. Watch the video to find out more.
How much do heat pumps cost to run?
We compare air source heat pump running costs with gas, oil and LPG boilers. The short answer is, as well as being greener, a heat pump is more cost effective, too.
Are heat pumps good for the environment?
Here’s why heat pumps are good news for our planet:
- Switching to a heat pump can cut your home’s carbon footprint by 65%
- They run entirely off electricity, which is zero carbon if you’re with Good Energy.
- They’re incredibly energy efficient.
- They last longer than traditional boilers and need less maintenance.
- Unlike gas boilers, they don’t emit nitrous oxide.
- They’re compatible with solar panels and batteries.
Anwering common heat pump questions
Are heat pumps noisy?
Mounted outside your home, a heat pump creates a similar level of noise to a fridge, with a maximum output between 42 – 45dB.
Do heat pumps work when it’s cold outside?
Yes they do! An air source heat pump easily maintains a constant and comfortable temperature in your home all year round.
Are they suitable for my home?
It doesn’t matter whether a property is old or new, if your home is well insulated, an air source heat pump might be a great solution for you.
Is heat pump installation disruptive?
A heat pump installation will take around one week. Our friendly team will make sure your home is kept tidy; and will give you a thorough demonstration of how to use your new heating system.
Will it increase my bills?
A correctly designed air source heat pump installation is much more efficient than an oil or gas boiler, meaning it might actually lower your energy bills.
Heat pump customer reviews
Our customers love their heat pumps. But don’t just take our word for it.
“I love returning to a lovely warm house. It makes the world of difference.” Paul, Banbury
“Our heat pump has proved a great investment for us. The upfront costs are being recouped faster than I expected.” Di, Salisbury
Frequently asked questions about heat pumps
Get quick answers to all your questions about having a heat pump installed.