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Indoor units
High-pressure ducted units
Model MMD-AP 0181H 0241H 0271H 0361H 0481H 0721H 0961H
Cooling capacity* kW 5.6 7.1 8.0 11.2 14.0 22.4 28.0
Heating capacity kW 6.3 8.0 9.0 12.5 16.0 25.0 31.5
Electrical data
Power supply V-ph-Hz 230-1-50 (voltage range 220-240 V) - power supply to indoor unit only
Operating current A 0.81 1.35 1.35 1.63 1.84 5.25 5.52
Power input kW 0.184 0.299 0.299 0.368 0.414 1.200 1.260
Power factor % 99 96 96 98 98 99 99
Starting current A 1.3 3.5 3.5 4.1 4.8 13.6 14.8
Unit appearance Zinc hot dipping steel plate
Unit dimensions
Height mm 380 380 380 380 380 470 470
Width mm 850 850 850 850 1200 1380 1380
Depth mm 660 660 660 660 660 1250 1250
Unit weight kg 50 52 52 56 67 150 150
Heat exchanger Finned tube
Sound proofing/heat insulating material Non-flammable insulation
Fan type Centrifugal fan
Fan motor power input W 160 160 160 260 260 370 x 3 370 x 3
Air flow
High l/s 300 439 439 533 700 1200 1400
Medium l/s 250 367 367 445 583 1000 1167
Low l/s 200 295 295 356 467 800 933
Air flow
High m
3
/h 1080 1580 1580 1920 2520 4320 5040
Medium m
3
/h 900 1320 1320 1600 2100 3600 4200
Low m
3
/h 720 1060 1060 1280 1680 2880 3360
Static pressure (factory setting) Pa 137 137 137 137 137 137 137
Static pressure (low/medium/high) Pa 68.6/137/196 68.6/137/196 68.6/137/196 68.6/137/196 68.6/137/196 68.6/137/196 68.6/137/196
Sound power level (high) dB(A) 50 53 53 53 53 62 63
Sound pressure level (high/medium/low)** dB(A) 37/35/33 40/38/36 40/38/36 40/38/36 40/38/36 49/47/45 50/48/46
Air filter Optional or field-supplied
Controller Remote controller
Connection pipes
Gas connection diameter in 1/2 5/8 5/8 5/8 5/8 7/8 7/8
Liquid connection diameter in 1/4 3/8 3/8 3/8 3/8 1/2 1/2
Drain connection, nom. dia*** in 1 1 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.
*** Male screw connection one side