Home batteries can mitigate the potential risk of ability cuts and like ASHPs are getting to be far more popular.[sixteen] Some ASHPs might be coupled to solar panels as Major Strength source, with a conventional electric grid as backup source.[citation required] Air source heat pumps glimpse comparable to air-conditioning units. https://purethermal.co.uk/media-news/q4-launch-lithium-large-capacity-r290-ashp-from-pure-thermal-and-enerblue/