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Indoor units
Slim duct units
Model MMD-AP 0071SPH 0091SPH 0121SPH 0151SPH 0181SPH
Cooling capacity* kW 2.2 2.8 3.6 4.5 5.6
Heating capacity kW 2.5 3.2 4.0 5.0 6.3
Electrical data
Power supply V-ph-Hz 230-1-50 (voltage range 220-240 V) - power supply to indoor unit only
Operating current A 0.29 0.29 0.31 0.32 0.39
Power input kW 0.039 0.039 0.043 0.045 0.054
Starting current A 0.51 0.51 0.54 0.56 0.68
Unit appearance Zinc hot dipping steel plate
Unit dimensions
Height mm 210 210 210 210 210
Width mm 845 845 845 845 845
Depth mm 645 645 645 645 645
Unit weight kg 22 22 22 23 23
Heat exchanger Finned tube
Sound proofing/heat insulating material Polyethylene foam and polyurethane foam
Fan type Centrifugal fan
Fan motor power input W 60 60 60 60 60
Air flow
High l/s 150 150 167 192 217
Medium l/s 131 131 145 167 189
Low l/s 111 111 125 145 161
Air flow
High m
3
/h 540 540 600 690 780
Medium m
3
/h 470 470 520 600 680
Low m
3
/h 400 400 450 520 580
Static pressure (factory setting) Pa 6 6 5 5 4
Static pressure (max.) Pa -16/-31/-46 -16/-31/-46 -15/-30/-45 -15/-30/-45 -14/-29/-44
Air filter pressure loss Pa 4 4 5 5 6
Lower air inlet
Sound power level (high/medium/low) dB(A) 49/46/43 49/46/43 51/48/45 52/49/46 53/51/49
Sound pressure level
(high/medium/low)** dB(A) 36/33/30 36/33/30 38/35/32 39/36/33 40/38/36
Rear air inlet
Sound power level (high/medium/low) dB(A) 41/39/37 41/39/37 42/40/38 45/43/41 46/44/42
Sound pressure level
(high/medium/low)** dB(A) 28/26/24 28/26/24 29/27/25 32/30/28 33/31/29
Air filter Standard long-life filter supplied
Controller Remote controller
Connection pipes
Gas connection diameter in 3/8 3/8 3/8 1/2 1/2
Liquid connection diameter in 1/4 1/4 1/4 1/4 1/4
Drain connection, nom. dia (polyvinyl tube) in 1 1 1 1 1
Rated conditions: Cooling: Indoor air temperature 27°C db/19°C wb, outdoor air temperature 35°C db
Heating: Indoor air temperature 20°C db, outdoor air temperature 7°C db/6°C wb
* Cooling capacities and electrical data are measured at the conditions specified by JIS B 8615, based on the reference piping which consists of 5 m of main
piping and 2.5 m of branch piping connected with 0 metre height.
** The sound pressure level is measured in an anechoic chamber in accordance with JIS B 8616. Normally the values measured in the actual operating
environment become larger than the indicated values due to the effects of external sound.