DAVID HILTON Is an expert in energy efficiency and director of Heat & Energy Ltd.
Although solar panels can be used to help power an air source heat pump, solar-assisted heat pumps are a different product in their own right. But what they are, how do they differ from other types of heat pump and what are the pros and cons of installation and use? Also, how do they differ from normal heat pumps and is there any value in considering one in your plans?