Heat energy from Refrigeration systems can be used to for other purposes such as boilers or hot water supply. Hot discharge gases can be superheated by a compression system, which can bring the temperature upto 125C.

Reclaim heating makes use of wasted heat that would otherwise be waste to the atmosphere. Superheating the waste heat is 300% more efficient than just heating with a electric element. 1kw of electricity would provide 1kw of heat traditional heating element. Using Heat reclaim, 1kw of electricity can provide 3kw of heat. However, if only 40C - 50C heat is required, heating would be free