Matches in DBpedia 2015-10 for { <http://dbpedia.org/resource/Heat_pump> ?p ?o }
- Heat_pump abstract "A heat pump is a device that provides heat energy from a source of heat to a destination called a "heat sink". Heat pumps are designed to move thermal energy opposite to the direction of spontaneous heat flow by absorbing heat from a cold space and releasing it to a warmer one. A heat pump uses some amount of external power to accomplish the work of transferring energy from the heat source to the heat sink.While air conditioners and freezers are familiar examples of heat pumps, the term "heat pump" is more general and applies to many HVAC (heating, ventilating, and air conditioning) devices used for space heating or space cooling. When a heat pump is used for heating, it employs the same basic refrigeration-type cycle used by an air conditioner or a refrigerator, but in the opposite direction - releasing heat into the conditioned space rather than the surrounding environment. In this use, heat pumps generally draw heat from the cooler external air or from the ground. In heating mode, heat pumps are three to four times more efficient in their use of electric power than simple electrical resistance heaters.".
- Heat_pump thumbnail Heat_Pump.jpg?width=300.
- Heat_pump wikiPageExternalLink www.heatpumpcentre.org.
- Heat_pump wikiPageExternalLink heatpumps.html.
- Heat_pump wikiPageID "68316".
- Heat_pump wikiPageLength "44124".
- Heat_pump wikiPageOutDegree "128".
- Heat_pump wikiPageRevisionID "683533421".
- Heat_pump wikiPageWikiLink 1,1,1,2-Tetrafluoroethane.
- Heat_pump wikiPageWikiLink Acoustic_noise.
- Heat_pump wikiPageWikiLink Air-source_heat_pump.
- Heat_pump wikiPageWikiLink Air_conditioner.
- Heat_pump wikiPageWikiLink Air_conditioning.
- Heat_pump wikiPageWikiLink Air_handler.
- Heat_pump wikiPageWikiLink Air_source_heat_pumps.
- Heat_pump wikiPageWikiLink Ammonia.
- Heat_pump wikiPageWikiLink Antifreeze.
- Heat_pump wikiPageWikiLink Atmosphere_of_Earth.
- Heat_pump wikiPageWikiLink Boiler.
- Heat_pump wikiPageWikiLink Butane.
- Heat_pump wikiPageWikiLink CFCs.
- Heat_pump wikiPageWikiLink Capillary.
- Heat_pump wikiPageWikiLink Carbon_dioxide.
- Heat_pump wikiPageWikiLink Carnot_cycle.
- Heat_pump wikiPageWikiLink Category:Building_engineering.
- Heat_pump wikiPageWikiLink Category:Energy_conversion.
- Heat_pump wikiPageWikiLink Category:Energy_recovery.
- Heat_pump wikiPageWikiLink Category:Energy_technology.
- Heat_pump wikiPageWikiLink Category:Heat_pumps.
- Heat_pump wikiPageWikiLink Category:Residential_heating.
- Heat_pump wikiPageWikiLink Chiller.
- Heat_pump wikiPageWikiLink Chlorofluorocarbon.
- Heat_pump wikiPageWikiLink Coefficient_of_performance.
- Heat_pump wikiPageWikiLink Cogeneration.
- Heat_pump wikiPageWikiLink Condensation.
- Heat_pump wikiPageWikiLink Condenser_(heat_transfer).
- Heat_pump wikiPageWikiLink Convection.
- Heat_pump wikiPageWikiLink Cooling_tower.
- Heat_pump wikiPageWikiLink Corrosion_inhibitor.
- Heat_pump wikiPageWikiLink Corrosion_inhibitors.
- Heat_pump wikiPageWikiLink Crankcase_heater.
- Heat_pump wikiPageWikiLink Dichlorodifluoromethane.
- Heat_pump wikiPageWikiLink Diethyl_ether.
- Heat_pump wikiPageWikiLink Dimethyl_ether.
- Heat_pump wikiPageWikiLink District_heating.
- Heat_pump wikiPageWikiLink Domestic_hot_water.
- Heat_pump wikiPageWikiLink Drain_water_heat_recovery.
- Heat_pump wikiPageWikiLink DuPont.
- Heat_pump wikiPageWikiLink EPA.
- Heat_pump wikiPageWikiLink Earths_atmosphere.
- Heat_pump wikiPageWikiLink Emil_Warburg.
- Heat_pump wikiPageWikiLink Energy_efficiency_ratio.
- Heat_pump wikiPageWikiLink Flash_evaporation.
- Heat_pump wikiPageWikiLink Floor_heating.
- Heat_pump wikiPageWikiLink Freezer.
- Heat_pump wikiPageWikiLink Freon.
- Heat_pump wikiPageWikiLink Gadolinium.
- Heat_pump wikiPageWikiLink Gas_compression.
- Heat_pump wikiPageWikiLink Gas_compressor.
- Heat_pump wikiPageWikiLink Geothermal_heat_pump.
- Heat_pump wikiPageWikiLink Geothermal_heating.
- Heat_pump wikiPageWikiLink Ground-source_heat_pump.
- Heat_pump wikiPageWikiLink Groundwater.
- Heat_pump wikiPageWikiLink HVAC.
- Heat_pump wikiPageWikiLink Heat.
- Heat_pump wikiPageWikiLink Heat_convection.
- Heat_pump wikiPageWikiLink Heat_exchanger.
- Heat_pump wikiPageWikiLink Heat_pump_and_refrigeration_cycle.
- Heat_pump wikiPageWikiLink Heater.
- Heat_pump wikiPageWikiLink IEA-ECBCS_Annex_48_:_Heat_Pumping_and_Reversible_Air_Conditioning.
- Heat_pump wikiPageWikiLink Internal_combustion_engine.
- Heat_pump wikiPageWikiLink Isobutane.
- Heat_pump wikiPageWikiLink Jacob_Perkins.
- Heat_pump wikiPageWikiLink Joule.
- Heat_pump wikiPageWikiLink Kelvin.
- Heat_pump wikiPageWikiLink LP_gas.
- Heat_pump wikiPageWikiLink Lake.
- Heat_pump wikiPageWikiLink Liquefied_petroleum_gas.
- Heat_pump wikiPageWikiLink Lubrication.
- Heat_pump wikiPageWikiLink Natural_gas.
- Heat_pump wikiPageWikiLink Noise_(acoustic).
- Heat_pump wikiPageWikiLink Ozone_depletion.
- Heat_pump wikiPageWikiLink Ozone_layer.
- Heat_pump wikiPageWikiLink Peltier_effect.
- Heat_pump wikiPageWikiLink Peter_von_Rittinger.
- Heat_pump wikiPageWikiLink Plumbing.
- Heat_pump wikiPageWikiLink Propane.
- Heat_pump wikiPageWikiLink R-134a.
- Heat_pump wikiPageWikiLink R-410A.
- Heat_pump wikiPageWikiLink R-744.
- Heat_pump wikiPageWikiLink R600A.
- Heat_pump wikiPageWikiLink Rankine_cycle.
- Heat_pump wikiPageWikiLink Rankine_scale.
- Heat_pump wikiPageWikiLink Refrigerant.
- Heat_pump wikiPageWikiLink Refrigerator.
- Heat_pump wikiPageWikiLink Renewable_heat.
- Heat_pump wikiPageWikiLink Reversing_valve.
- Heat_pump wikiPageWikiLink River.
- Heat_pump wikiPageWikiLink Robert_C._Webber.
- Heat_pump wikiPageWikiLink SEER.