... A/C unit,solar A/C ,A/C unit,Diesel generator air conditioner,grid off air conditioner conditioners for homes,sol solar powered A/C unit,solar A/C ,A/C ... conditioner 100% solar,3.DC 48V motor , fan , compressor air conditioner ,DC48vcontroller4.new ... R22) CapacityCoolingBtu/h90001200018000W260035005000HeatingBtu/h100001350020000W290039005700NoiseIndoordB(A)≤40≤42≤45OutdoordB(A)≤50≤52≤55Air Circulationm ...