currently i am using panasonic inverter 1 hp in my bedroom..the aircond unit was good(thumbs up), but the compressor(which place outside my room window) was kinda noisy..at night can hear the sound while on bed. it is brand new.
so now i am thinking to get an aircond for my new house master bedroom. same thing the compressor, i will place outside my window too...but after having bad experience with my panasonic, i m thinking to try other brand which compressor operate quietly. i need recommendation from fellow forummers here.

my budget : less than rm1.3k
requirements : 1hp, inverter, QUIET compressor, aircond blower(left to right : can swing 140 degree), easy maintenance, usage about 3 hours per day only...
any that suits my requirement?