Most heat pumps may also function in a very cooling mode the place the chilly refrigerant is moved through the indoor coils to cool the area air. One or more[nine] indoor condenser heat exchanger coils. They transfer the heat in to the indoor air, or an indoor heating procedure including https://purethermal.co.uk/media-news/q4-launch-lithium-large-capacity-r290-ashp-from-pure-thermal-and-enerblue/