IN IN1159CH2014A
In general the air conditioners are necessary to every family for comfortable stay in the summer season. Because of High operation cost the middle class families are opting air coolers instead of air conditioners. In the proposed invention of Energy efficient air conditioner in combination with air cooler, the condenser temperature is reduced by cooling with cooled air cooler water and evaporator temperature is raised by using efficient heat exchanger, thereby the compressor work is reduced. The usage of free cooling system and secondary evaporative cooling in parallel with air conditioner reduces the cooling load in the room. The usage of PMDC motors and efficient fan reduces the power consumption of air conditioner further. By incorporating all these techniques the power consumption of air conditioner will be reduced drastically.
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