im not sure about lg but kolin source their compressor from panasonic. same with whirlpool. pag window type madali lang makita yung compressor pag galing panasonic.
been using panasonic brand from window to split type inverter for 10 years. they have the highest cooling capacity and lowest wattage rating thus highest EER among other brands ( same hp comparison)
Last edited by valskie01; February 23rd, 2012 at 11:57 AM.