Specifications
Page 9
Indoor model MCA3I-07HRFNX-QRD0 MCA3I-09HRFN8-QRD0 MCA3U-12HRFNX-QRD0W MCA3U-18HRFNX-QRD0W
Power supply (Indoor ) V- Ph-Hz 220~240-1-50 220~240-1-50 220~240-1-50 220~240-1-50
Cooling
Capacity Btu/h 7000 9000 12000 18000
Input W 40 40 40 102
Current A 0.18 0.18 0.18 0.44
Heating
Capacity Btu/h 7500 10000 14000 18500
Input W 40 40 40 102
current A 0.18 0.18 0.18 0.44
Indoor fan motor
Model ZKFP-46-8-1 ZKFP-46-8-1 ZKFP-46-8-1 ZKFP-46-8-1
Old Model WZDK46-38G WZDK46-38G WZDK46-38G WZDK46-38G
Qty 1 1 1 1
Input W 45 45 45 45
Capacitor uF - - - /
Speed(Hi/Mi/Lo) r/min 600/520/460 600/520/460 700/580/500 720/625/540
Indoor coil
a.Number of rows 3.0 1.0 1.0 2 2
b.Tube pitch(a)x row pitch(b) mm 21x13.37 21x13.37 21x13.37 21x13.37
c.Fin spacing mm 1.3 1.3 1.3 1.3
d.Fin type (code) Hydrophilic aluminum
Hydrophilic
aluminum(Golden)
Hydrophilic
aluminum(Golden)
Hydrophilic
aluminum(Golden)
e.Tube outside dia.and type mm Φ7,Inner groove tube Φ7,innergroove tube Φ7,innergroove tube Φ7,innergroove tube
f.Coil length x height x width mm 1380x210x13.37 1380x210x13.37 1360x210x26.74 1360x210x26.74
g.Number of circuits 2 2 4 4
Indoor air flow (Hi/Mi/Lo) m3/h 580/500/450 580/500/450 617/504/415 680/560/500
Indoor sound pressure level (Hi) dB(A) 37.0/33.0/31.5 38/33/29 41/37/34 44/42/41
Indoor sound power level (Hi) dB(A) 51 53 58 56
Indoor unit
Dimension (W x Dx H)(body) mm 570x570x260 570x570x260 570x570x260 570x570x260
Packing (W x Dx H)(body) mm 662x662x317 662x662x317 662x662x317 662x662x317
Dimension (W x Dx H)(panel) mm 647x647x50 647x647x50 647x647x50 647x647x50
Packing (W x Dx H)(panel) mm 715x715x123 715x715x123 715x715x123 715x715x123
Net/Gross weight(body) kg 14.5/17.3 14.5/17.3 16.2/21.4 16.2/21.4
Net/Gross weight kg 2.5/4.5 2.5/4.5 2.5/4.5 2.5/4.5
Design pressure MPa 4.3/1.7 4.3/1.7 4.3/1.7 4.3/1.7
Drainage water pipe dia. mm ODΦ25 ODΦ25 ODΦ25 ODΦ25
Refrigerant piping Liquid side/ Gas side mm(inch) Φ6.35/Φ9.52(1/4"/3/8") Φ6.35/Φ9.52(1/4"/3/8") Φ6.35/Φ9.52(1/4"/3/8") Φ6.35/Φ12.7(1/4"/1/2")
Controller Remote Control Remote Control Remote Control Remote control
Operation temperature °C 17~30 17~30 17~30 17~30
Room tempera-
ture
Cooling °C 17~32 17~32 17~32 17~32
Heating °C 0~30 0~30 0~30 0~30
Notes:
1) Capacities are based on the following conditions:
Cooling(T1): - Indoor Temperature 27°C(80.6°F) DB /19 °C(66.2°F) WB Heating: - Indoor Temperature 20°C(68°F) DB / 15°C(59°F) WB
-Outdoor Temperature 35 °C(95°F) DB /24 °C(75.2°F) WB -Outdoor Temperature 7°C(44.6°F) DB / 6°C(42.8°F) WB
-Interconnecting Piping Length 5m - Interconnecting Piping Length 5 m
- Level Difference of Zero. - Level Difference of Zero.
2) Capacities are Net Capacities.
3) Due to our policy of innovation some specifications may be changed without notification.
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