I would like to share my personal experience about hitache split air conditioner .this company isvery famous in the world for her product quality andmany people like this company air conditioner because its service is very first and good work by her this company. I bought this air conditioner in last six month ago.but this time its cooling is very Good and no sound by the machine.this air conditioner electricity consumption is made by very low price. so I paid a low price electric bord and I satisfied bought this machine.