Ground-source heat pumps

Ground-source heat pumps extract heat from the ground.

Underground heating hero flip

Ground-source heat pumps extract heat from the ground – and in cold climates this is more efficient than extracting it from the air like a conventional heat pump. But there are catches.

How do they work?

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Types of system

Heating the house


Life expectancy



Conventional heat pumps

Conventional heat pumps

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Conventional heat pumps

Compare heat pump reviews and specifications for conventional air-to-air models in our product database, plus find out more about choosing the best heat pump for your needs.

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