Midea M4OB-36HFN1-Q - Page 8

Service manual DM16-01.01.11-01en
8 Multi DC inverter R410A. Outdoor unit
Outdoor Model M4OB-36HFN1-Q
Indoor unit combination Single Double Three Four
Power supply V-ph-Hz 220-240V- 50Hz, 1Ph
Cooling
Capacity Btu/h 7000-18000 14000-26000 21000-36000 36000
Input W 1250-1700 1650-2320 2150-3520 3505
Rated current A 5.4-7.4 7.2-10.1 9.3-15.3 15,2
EER W/W / / / 3,01
Heating
Capacity Btu/h 7000-20000 16000-29000 24000-38000 38000
Input W 1375-2440 2050-3340 2880-3360 3266
Rated current A 5.9-10.6 8.9-14.5 12.5-14.6 14,2
COP W/W / / / 3,41
Max. input consumption W 4600
Max. input current A 21.5
Compressor
Model ATF310D43UMT
Type ROTARY
Brand GMCC
Capacity Btu/h 32380
Input W 2600
Rated current(RLA) A 5,1
Locked rotor Amp(LRA) A -----
Thermal protector position INTERNAL
Capacitor μF -----
Refrigerant oil ml PQE(VG74)/1000
Outdoor fan
motor
New Model ZKFN-120-8-2
Model WZDK120-38G-W
Qty 1
Output W 120(Output)
Capacitor μF -----
Speed(Hi/Med/Lo) r/min 900
Outdoor coil
Number of rows 2
Tube pitch(a)* row pitch(b) mm 25.4x22
Fin spacing mm 1.3
Fin type Hydrophilic aluminium
Tube outside dia.and type mm Ф9.52, innergroove tube
Coil length * height * width mm 995x762x44
Number of circuits 4
Outdoor air flow m3/h 5500
Outdoor sound pressure level dB(A) 63.5
Throttle type Capillary+EXV
Outdoor unit
Dimension(WxDxH) mm 946x410x810
Packing(WxDxH) mm 1090x500x865
Net/Gross weight kg 70/75
Refrigerant
Type R410A
GWP 2088
Charged quantity Kg 3
Design pressure MPa 4.2/1.5
Refrigerant
piping
Liquid side/ Gas side mm(inch) 4 x Φ6.35/3x Φ9.52+1xΦ12.7(4x1/4"/3x3/8"+1x1/2")
Max. length for all rooms m 60
Max. length for one indoor unit m 30
Max. height difference
between indoor and outdoor
unit
OU higher than
IU
m 10
OU lower than
IU
m 15
Max. height difference between indoor units m 10
Ambient
temperature
Cooling ℃ -15-50
Heating ℃ -15-24
1.The above design and specifications are subject to change without prior notice for product improvement.
2.The values given in the table for the noise level reflect the levels in hemi-anechoic rooms.