AIR OPERATED DRUM PUMP

Heat Pump Replacement

replacement


The action or process of replacing someone or something


substitution: an event in which one thing is substituted for another; "the replacement of lost blood by a transfusion of donor blood"


A person or thing that takes the place of another


the act of furnishing an equivalent person or thing in the place of another; "replacing the star will not be easy"


refilling: filling again by supplying what has been used up

heat pump


A device which uses compression and decompression of gas to heat and/or cool a house.


apparatus that extracts heat from a liquid that is at a higher temperature than its surroundings; can be used to transfer heat from a reservoir outside in order to heat a building


A heat pump is a machine or device that moves heat from one location (the 'source') at a lower temperature to another location (the 'sink' or 'heat sink') at a higher temperature using mechanical work or a high-temperature heat source.


A device that transfers heat from a colder area to a hotter area by using mechanical energy, as in a refrigerator