
Mitsubishi Electric indoor systems are the perfect way to cool or heat any single room or multiple rooms in homes or offices. These units are easy to install–practically anywhere:
- High on the wall to blend into a room without taking up window space
- In the ceiling or below the floor out of sight
- Low on the wall to be unobtrusive
Heat-pump systems feature auto mode, which automatically switches between cooling and heating in response to changing needs. Our systems are nearly silent; their fans deliver air quietly and continuously with only a gentle “whoosh” for constant circulation and filtration. For this reason, Mitsubishi Electric split-zoning systems have long been the choice for thousands of homes, churches, schools, and libraries across the U.S. and the world.
Left
Right

Mitsubishi Single Room Unit
MS-A09/12 Wall Mounted Air Conditioner
- Efficiency ratings of up to 13.00 SEER
- non-INVERTER-driven compressor
- Sound levels as low as 26 dB
- Available in cooling only
- Wireless remote control
- Compatible with chlorine-free R410A systems
- 5-Year Limited Parts Warranty
- 7-Year Limited Compressor Warranty
Compatible With: