Specifications

32
Noise Level
Sound Pressure Level (Measured In Anechoic Room)
Wall Mounted Fan Coil Unit
240V/50Hz/1PH
Model Speed
1/1 Octave Sound pressure level (dB, ref 20µPa)
Overall Noise
125Hz 250Hz 500Hz 1kHz 2kHz 4kHz 8kHz A (dBA) Criteria
High 35 34 36 35 31 24 13 38 33
MWM007F/FR
MWMV010FR
Medium 27 28 30 28 22 16 12 32 27
Low 27 25 28 25 20 15 11 29 23
MWM010F/FR High 35 34 36 35 31 24 13 38 33
Medium 32 29 32 29 25 18 12 34 28
Low 28 26 29 26 21 16 12 30 24
MWM015F/FR High 35 34 36 35 31 24 13 38 33
Medium 33 31 33 30 25 17 12 35 29
Low 31 28 29 27 22 15 11 31 25
MWM020F/FR High 39 42 43 40 38 31 19 45 39
Medium 37 40 40 37 35 28 16 42 36
Low 34 37 37 34 31 23 14 39 33
MWM025F/FR High 41 46 44 42 39 33 22 47 41
Medium 38 43 42 40 37 29 17 44 39
Low 36 42 39 36 33 26 14 42 35
High 42 46 45 44 41 35 28 49 43
MWM031F
MWM030FR
Medium 40 45 44 43 38 33 27 47 42
Low 37 43 43 40 35 30 26 45 39
Microphone position : MWM0-F/FR - 1 m in front of the unit and 0.8 m below the vertical centre line of the unit. (JIS C 9612)
MWM0311/301R - 1 m in front and 1 m below the air discharge opening of the unit (JIS B 8615)
Model Measuring location
MWM007F/FR
MWM010F/FR
MWM015F/FR
MWM020F/FR
MWM025F/FR
MWMV010FR
Standard : JIS C 9612
MWM031F/030FR
Standard : JIS B 8615