... 240V, 1PH, 50HZ electricity-saving, Wall mounted type hybrid and completely solar powered air conditioner:Power supply: 220~240V, 1PH, 50HZ ... a main leading manufacturing factory in China on hybrid solar air conditioner, we are located in Nanjing city near Shanghai, ... do, is especially engaged in research, innovation, design, manufacturing and exporting of hybrid solar air conditioner, at present the ...