Geothermal heat pumps are costlier than other HVAC programs, costing a mean of $thirteen,781, In line with Angi. That rate is simply a median, as aspects such as the dimension of your house and the need for ductwork have an effect on the value. Applicable standards contain AHRI and ASHRAE https://purethermal.co.uk/media-news/can-gas-absorption-heat-pumps-provide-an-alternative-heat-pump-option-in-2025/