Do you hear that? No? Mitsubishi Electric systems operate at low sound levels. Our indoor units produce decibels barely at a whisper level. Compare to other common sounds:
Ambulance siren120 decibels
Circular saw110 decibels
Vacuum cleaner80 decibels
Normal conversation60 decibels
Our indoor units19-34 decibels*
Did you hear that? We hope you did.
Source: National Institute for Occupational Safety and Health *Smallest to largest capacity indoor unit at low speed