Researchers in Italy have designed a novel carbon dioxide heat pump that can work with photovoltaic-thermal energy, a finned coil heat exchanger and a U-tube borehole heat exchanger. Their experiment ...

Heat pumps are often talked about as a single technology type, but in practice, there are two main systems used in UK homes: air source and ground source. Both systems work on the same principle, ...

The guidance published on Tuesday means that from 2028, no new homes will be on the gas network - and will instead be on a ...

Harvard engineers have built a solar harvester that automatically toggles between producing heat and generating electricity ...