AIR PUMP FOR TIRES

Heat Pump Hot Water

heat pump


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


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


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.

hot water


a dangerous or distressing predicament; "his views on race got him into political hot water"


Water heating is a thermodynamic process using an energy source to heat water above its initial temperature. Typical domestic uses of hot water are for cooking, cleaning, bathing, and space heating. In industry, both hot water and water heated to steam have many uses.


Hot Water is a novel by P.G. Wodehouse, first published on August 17, 1932, in the United Kingdom by Herbert Jenkins, London, and in the United States by Doubleday, Doran, New York. The novel had been serialised in Collier's from 21 May to 6 August 1932.