Air source and ground source heat pumps both offer low-carbon heating, but they suit very different homes. Here’s how the systems compare on cost, efficiency, space requirements and installation ...

New survey casts doubt on heat pump savings as two-thirds report losses - One green energy chief says that people are being ...

Heat pumps run on electricity instead of gas. They warm buildings by absorbing and amplifying heat from the air, ground, or water. They are widely seen as the best way of cutting emissions of carbon ...

Find out how to choose the right heat pump for your home, from system types and suitability to costs and installation ...

Heat pumps promise cheaper, cleaner heating – but does the reality live up to the hype? We assess Octopus Energy’s Cosy ...

The prevalence of heat pumps is snowballing – but how do they actually heat your home, and do they save money in the long run ...

Get a firsthand look at how a Pennsylvania home transformed its energy costs by making the switch to a heat pump. Faith Foushee is a CNET contributor and a former writer for SaveOnEnergy.com, covering ...

Air source heat pump systems (ASHPs) have emerged as a pivotal technology in the quest for sustainable and energy-efficient heating and cooling solutions. These systems exploit ambient air as a ...