Water heating is a heat transfer process that uses an energy source to heat water above its initial temperature. Typical domestic uses of hot water include...

Solar water heating (SWH) is heating water by sunlight, using a solar thermal collector. A variety of configurations are available at varying cost to provide...

the central heating with domestic hot water (DHW) in one device. When DHW is used, a combination boiler stops pumping water to the heating circuit and...

utilizing chilled water for air conditioning and the warm water it returns may be used in another building for heating, or for the overall heating-portion of...

hydro- 'water') is the use of liquid water or gaseous water (steam) or a water solution (usually glycol with water) as a heat-transfer medium in heating and...

heating water. Applications include water heating and central heating. The boiler heats water to a temperature controlled by a thermostat. The water then...

Electric heating is a process in which electrical energy is converted directly to heat energy. Common applications include space heating, cooking, water heating...

solar hot water heating, but may refer to large power generating installations such as solar parabolic troughs and solar towers or non-water heating devices...

insulated pipes for residential and commercial heating requirements such as space heating and water heating. The heat is often obtained from a cogeneration...

space heating. Denison Olmsted of New Haven, Connecticut, appears to have been the earliest person to use the term 'radiator' to mean a heating appliance...