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If you’re considering installing a heat pump in the UK, you probably have a lot of questions about them, like: “Are heat pumps noisy?” The short answer is that heat pumps do produce some noise, but not as much as you might think.
In this guide, we’ll walk you through the average heat pump noise levels, which noise regulations you’d need to take into account, as well as what you can do to minimise any potential auditory disturbances.
Should you have any more questions about heat pump noise, your best bet is to consult a professional installer. With our easy and free service, you can get this process going in no time. Just click below, fill in our 30-second form, and we’ll connect you with up to 4 local heat pump installers in no time!
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Heat pump noise levels vary per heat pump type. A ground source heat pump is the quietest option, whereas an air source heat pump has the highest noise levels. The noisiness of a water source heat pump is somewhere in between those two.
For a better idea of how noisy heat pumps are, you can check the overview below:
Ground Source Heat Pump | Water Source Heat Pump | Air Source Heat Pump |
---|---|---|
40 - 42dB | 40 - 50dB | 40 - 60dB |
Once your air source heat pump installation is complete, you’ll notice a low whirring sound as it operates. This occurs as the fan system of your heat pump transfers air into the compressor.
Even though air source heat pump noise is the highest of the three heat pump options, it’s hardly noticeable. These noise levels are comparable to those of a gas boiler (40 - 60dB), an air conditioner (40 - 80dB), or a fridge (30 - 50dB). So, you shouldn’t experience any hugely disruptive noises with an air source heat pump.
As of April 2021, there are some noise regulations in place for properties with an air source heat pump in the UK. Currently, these state that the limit for air source heat pump sound emissions is 42dB measured from the nearest neighbouring home. These noise levels should not be exceeded and experienced by your neighbours.
To be sure that you’re adhering to the heat pump noise regulations in your area, be sure to consult your local authorities.
No, generally you won’t be able to hear heat pump noise from inside the house. However, in some cases, if your window opens to the installation site, some of the noise may be carried indoors, causing some discomfort.
Even though heat pumps make some noise, in most cases, you won’t notice it unless you really listen out for it. Just like the soft hum of your fridge, which is such a normal part of day to day life that you probably don’t even notice it, your heat pump produces at most a low background noise.
To avoid noisy heat pump operation, be sure to take a look at the specifications surrounding noise when choosing your heat pump. This is primarily important when it comes to air source heat pumps.
To give you an idea, these are some of the best air source heat pump options when it comes to quiet operation:
Interested in installing any of these heat pumps? Then you’ll need to find a reliable professional for the job. Looking for one on your own can drag on needlessly for hours or even days. Thankfully, we can help you get started in just 30 seconds! Simply fill in our form, and we’ll connect you with up to 4 local installers for free.
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While completely silent heat pump operation isn’t possible, there are a few things you can do to minimise heat pump noise. These are:
Now that you know that heat pump noise isn’t all that disruptive to the comfort of your home, you may find yourself ready to have one installed and reap all its benefits.
Not only can a heat pump reduce your carbon footprint, but it can also help you lower your energy bills in the long run. You can expect to save up to £1,200 per year with an air source heat pump and up to £2,000 with a ground source heat pump.
That said, the current heat pump cost in the UK is quite high. However, there are several heat pump grants you could apply for to reduce the financial burden of your investment in renewable energy. At the same time, to lower your costs even further, you’ll want to work with an installer with the lowest service costs on the market.
Comparing installers on your own can take days of tedious research. Why not use our 30-second service instead? Just fill in our form and we’ll send you free, non-binding quotes from up to 4 local heat pump installers. This way, you can easily compare figures and secure the best deal for your home. Click below to get started now!
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Yes, it’s normal for your heat pump to make some level of noise. However, if you notice really loud sounds, you should consult a heat pump installer, as something might be wrong with your heat pump.
A heat pump could be disruptive for your neighbours if it’s installed too close to their property. However, since modern heat pumps are designed to operate silently, their noise levels shouldn’t be too noticeable to your neighbours.
There are several ways in which you can reduce the noise your heat pump makes. Most of the strategies you can employ involve preventative measures that ensure the smooth operation of your appliance.
Yes, heat pump noise may be more noticeable during the winter months, when it’s being used the most. However, even then, you shouldn’t be able to really hear it from inside, unless you’re listening out for it.
Sabria Schouten is a content writer who aims to make information about sustainable energy broadly available. She believes that knowledge about how to lead a greener lifestyle should be easily accessible to anyone.
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