HEAT PUMPS Efficiency and Technology
HEAT PUMPS Efficiency and Technology. By: Aakash Harpalani. OVERVIEW. Efficiency New Technology Variations Resources. Efficiency. Uses one third energy as electric heater Cold weather hinders total efficiency Possesses internal backup electric system
HEAT PUMPS Efficiency and Technology
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Presentation Transcript
HEAT PUMPS Efficiency and Technology By: Aakash Harpalani
OVERVIEW • Efficiency • New Technology • Variations • Resources
Efficiency • Uses one third energy as electric heater • Cold weather hinders total efficiency • Possesses internal backup electric system • Turning system off cycling losses
New Technology Variable Speed • Automatically adjusts output to requirements • Increases efficiency Scroll Compressor • Results in higher efficiency during winter • Reduces noise level
Variations • Gas Compression Heat Pump • Phase Change Heat Pump • Thermoelectric Heat Pump • Geothermal Heat Pump
Resources • Energy Outlet™: Heat Pumps – http://energyoutlet.com/res/heatpump/ • Energy Efficient Heat Pump - http://doityourself.com/heatpump/energyheatpump.htm • Heating - http://encarta.msn.com/encyclopedia_761573616_3/Heating_Ventilating_and_Air_Conditioning_(HVAC).html#p23 • Heat pump - Wikipedia, the free encyclopedia - http://en.wikipedia.org/wiki/Heat_pump