Air source heat pump water heaters save electricity

Air source heat pump water heater can make full use of to produce hot water
Air energy belongs to clean energy and renewable energy. Air source heat pump water heater can make full use of to produce hot water and air to the advantage in energy saving save electricity is very obvious. And was most often talked about a word is air source heat pump water heaters save electricity 86%.
Due to the first law of thermodynamics, the existence of the law of conservation of energy, energy cannot appear out of thin air, so the electric water heater heating can effect comparing, namely the ratio of electric water heater to produce heat and power consumption must be not greater than 2.1.
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The air source heat pump water heater heating principle is very different. This is the second law of thermodynamics, so the heat pump heat absorption process does not require electricity. But the absorption of heat, compressor start-up require electricity. Electricity is only used to drive the compressor operation, so the air source heat pump water heater power consumption is very little.
In such an environment temperature, in the air for air source heat pump water heater heating is advantageous. Air source heat pump water heater products can reach 6.2 COP Compared to the energy efficiency only 1.0 less than the electric water heater is the energy saving of 90%.
Energy saving 82% actually belongs to ideal conditions can be achieved. So many air energy product heat pump for heating can effect comparing will fall to around 3.1 ~ 4.2. Energy advantage is not so obvious at higher temperature, but the electric water heater can save electricity and energy saving.
 
 
 
 
 
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