Midea MGRH10A-PA1Z, Manual

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Aqua Mini Full DC Inverter Unitary Chiller 50Hz
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2. Heating: (*3) warm water inlet/outlet temperature: 40/45°C,outdoor ambient temperature 7°C DB/6°C WB .
(*4) warm water inlet/outlet temperature: 30/35°C,outdoor ambient temperature 7°C DB/6°C WB .
3. It is tested 1m away in front of the unit in a semi-anechoic room(sound pressure).
4. The above data may be changed without notice for future improvement on quality and performance.
Model
MGRH10A-PA1Z MGRH12A-PA3Z
Power supply V-Ph-Hz
220-240, 1, 50 380-415, 3, 50
Cooling*(1)
Capacity kW 10.0(2.9~10.5) 11.2(3.1~12.0)
Input kW 2.95 3.38
Cooling*(2)
Capacity kW 10.9 14.50
Input kW 2.49 2.80
Heating*(3)
Capacity kW 11.0(3.2~12.0) 12.3(3.3~13.2)
Input kW 3.14 3.72
Heating*(4)
Capacity kW 10.96 13.75
Input kW 2.51 2.85
EER(*1) kW/kW 3.39 3.31
EER(*2) kW/kW 4.39 5.17
Max. input consumption kW 4.8 5.2
Max. input current A 25 8.9
Compressor
Model ATQ420D1UMU ATQ420D2UMU
Type Rotary Rotary
Brand GMCC GMCC
Capacity kW 13.1 13.0
Input kW 3.42 3.45
Rated load current A 6.85 6.9
Locked rotor Amp A 52 44
Thermal protector
Inner Inner
Refrigerant oil ml VG74,1400 VG74,1400
Outdoor fan
motor
Model
WZDK100-38G WZDK100-38G
Type
DC Motor DC Motor
Brand
Panasonic Panasonic
Input
W 100 100
Speed
r/min 800 800
Outdoor coil
Number of rows 2 2
Tube pitch(a)× row pitch(b) mm
22×19.05 22×19.05
Fin spacing mm 1.6 1.6
Fin type Hydrophilic aluminum foil
Tube outside dia. and type mm
φ
7.94
φ
7.94
Inner grooved copper tube
Coil length ×height mm 1276×870 1276×870
Number of circuits 7 7
Water pump
Type RL25/8.5 RL25/8.5
Input (H/M/L) W 210/175/120 210/175/120
Pumping head m 8 8
Outdoor air flow m
3
/h 7000 7000
Throttle EXV EXV
Outdoor noise level (sound pressure)*(3) dB(A) 59 59
Water flow m
3
/h 1.72 1.92
The plate heat-exchanger water pressure
drop
kPa 18 18
The Max. and Min. water inlet pressure kPa
500/150 500/150
Outdoor
unit
Net dimension (W×H×D) mm 970×1327×400 970×1327×400
Packing dimension
(W×H×D)
mm 1082×1456×435 1082×1456×435
Net/ Gross weight kg 110/121 110/121
Refrigerant
Type R410A R410A
Charged volume kg 2.8 2.8
Connection
wiring
Power wire mm
2
3×4.0 5×3.0
Signal wire mm
2
3×0.75 3×0.75
Pipe
diameter
Water inlet/outlet inch 1-1/4” 1-1/4”
Control Wired controller Wired controller
Ambient temperature
℃
Cooling: -5
℃
~46
℃
; Heating: -15-27
℃
(Antifreeze must be added below 5
℃
)
Water outlet temperature range
℃
Cooling: 4~20
℃
; Heating: 30~55
℃
Note: Specifications are based on the following conditions: