What’s the truth about air source heat pumps? Are they the perfect renewable energy solution?
While air source heat pumps (ASHP) systems have gained popularity across the UK for their efficiency and eco-friendly benefits, not all air source heat pumps meet performance expectations. This has left some customers hugely disappointed and frustrated.
At Custom Renewables, we regularly hear from homeowners who have had an ASHP fitted by another installer with frustrations of poor heat pump efficiency. This leaves them feeling like they have wasted their money on a heating system that just isn’t as good as they thought it would be.
But why does this happen?
The truth is: Air source heat pumps require detailed design and installation to deliver the best efficiency possible.
The Design
A poorly designed system will never work efficiently and can lead to higher energy bills and low heat output, which leaves customers feeling let down.
It’s very common for us to find that the wrong sized heat pump has been installed for the energy usage and heat loss of the property which means efficiency will never be optimal.
Every air source heat pump install should start with a full heat loss survey. The survey should include a full review of the energy performance certificate for the property as well as the physical build up of the home, and the specific energy usage requirements.
The Install
Installation quality makes all of the difference when it comes to the highest levels of efficiency.
Experience and a deep understanding of the intricacies of air source heat pump systems is lacking in the renewable energy industry and incorrect installation is a major risk to home owners.
Poor performance and a short heat pump lifespan only leads to dissatisfaction and complete confusion about how good heat pumps really are.
At Custom Renewables, we’re dedicated to providing transparent advice and the highest-quality installations to ensure your air source heat pump exceeds expectations.
We regularly achieve efficiencies between 400-500%, which if you click the link below, you can see live data from previous installations we have completed to demonstrate how efficient a well designed and installed system can really be.
If you would like some professional advice on the best air source heat pump for your property, contact us today to find out how we can help you achieve a truly efficient renewable energy solution for your home.
* All energy and performance claims are based on our own energy assessments and live monitoring of energy consumption.

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