An economical inverter air conditioner system to work at optimum and/or adverse conditions wherein controller PCB is placed inside the room. The economical inverter air conditioner system includes improved controller PCB which is placed inside the room in external frame/as separate unit or in the indoor unit without...
[Class : 11] Apparatus And Installations For Heating, Namely, Electric Heaters, Heating Apparatus, And Radiators And Apparatus And Installations For Refrigeration, Namely, Refrigerators, Freezers, And Ice Machines And Apparatus And Installations For Ventilating, Namely, Ventilating Fans, Air Conditioning Apparatus, And Air Purifiers.