Use our house Power setting up assistance, run by Snugg, for getting personalised information for a far more Vitality-productive residence and lower expenses You will need House - exterior to the pump and inside of to get a water storage tank. Some heat pumps can also will need an indoor https://purethermal.co.uk/media-news/q4-launch-lithium-large-capacity-r290-ashp-from-pure-thermal-and-enerblue/