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- Water_heating abstract "Water heating is a thermodynamic process that uses an energy source to heat water above its initial temperature. Typical domestic uses of hot water include cooking, cleaning, bathing, and space heating. In industry, hot water and water heated to steam have many uses.Domestically, water is traditionally heated in vessels known as water heaters, kettles, cauldrons, pots, or coppers. These metal vessels that heat a batch of water do not produce a continual supply of heated water at a preset temperature. Rarely, hot water occurs naturally, usually from natural hot springs. The temperature varies based on the consumption rate, becoming cooler as flow increases.Appliances that provide a continual supply of hot water are called water heaters, hot water heaters, hot water tanks, boilers, heat exchangers, geysers, or calorifiers. These names depend on region, and whether they heat potable or non-potable water, are in domestic or industrial use, and their energy source. In domestic installations, potable water heated for uses other than space heating is also called domestic hot water (DHW).Fossil fuels (natural gas, liquefied petroleum gas, oil), or solid fuels are commonly used for heating water. These may be consumed directly or may produce electricity that, in turn, heats water. Electricity to heat water may also come from any other electrical source, such as nuclear power or renewable energy. Alternative energy such as solar energy, heat pumps, hot water heat recycling, and geothermal heating can also heat water, often in combination with backup systems powered by fossil fuels or electricity.Densely populated urban areas of some countries provide district heating of hot water. This is especially the case in Scandinavia and Finland. District heating systems supply energy for water heating and space heating from waste heat from industries, power plants, incinerators, geothermal heating, and central solar heating. Actual heating of tap water is performed in heat exchangers at the consumers' premises. Generally the consumer has no in-building backup system, due to the expected high availability of district heating systems.".
- Water_heating thumbnail Active_Indirect_Water_Heater_Diagram.svg?width=300.
- Water_heating wikiPageExternalLink 1275141.html.
- Water_heating wikiPageID "521801".
- Water_heating wikiPageRevisionID "601532079".
- Water_heating hasPhotoCollection Water_heating.
- Water_heating subject Category:Boilers.
- Water_heating subject Category:Heating,_ventilating,_and_air_conditioning.
- Water_heating subject Category:Home_appliances.
- Water_heating subject Category:Plumbing.
- Water_heating type Appliance102729837.
- Water_heating type Artifact100021939.
- Water_heating type Boiler102863750.
- Water_heating type Boilers.
- Water_heating type Commodity103076708.
- Water_heating type ConsumerGoods103093574.
- Water_heating type Container103094503.
- Water_heating type Durables103257877.
- Water_heating type HomeAppliance103528263.
- Water_heating type HomeAppliances.
- Water_heating type Instrumentality103575240.
- Water_heating type Object100002684.
- Water_heating type PhysicalEntity100001930.
- Water_heating type Vessel104531098.
- Water_heating type Whole100003553.
- Water_heating comment "Water heating is a thermodynamic process that uses an energy source to heat water above its initial temperature. Typical domestic uses of hot water include cooking, cleaning, bathing, and space heating. In industry, hot water and water heated to steam have many uses.Domestically, water is traditionally heated in vessels known as water heaters, kettles, cauldrons, pots, or coppers.".
- Water_heating label "Calentador de agua".
- Water_heating label "Durchlauferhitzer".
- Water_heating label "Geiser (apparaat)".
- Water_heating label "Water heating".
- Water_heating label "Водяное отопление".
- Water_heating label "热水器".
- Water_heating label "給湯器".
- Water_heating sameAs Karma_(ohřívač).
- Water_heating sameAs Durchlauferhitzer.
- Water_heating sameAs Calentador_de_agua.
- Water_heating sameAs 給湯器.
- Water_heating sameAs Geiser_(apparaat).
- Water_heating sameAs m.02l3ys.
- Water_heating sameAs Q1419245.
- Water_heating sameAs Q1419245.
- Water_heating sameAs Water_heating.
- Water_heating wasDerivedFrom Water_heating?oldid=601532079.
- Water_heating depiction Active_Indirect_Water_Heater_Diagram.svg.
- Water_heating isPrimaryTopicOf Water_heating.
