Part2. Specification
Model
YUHC-18 YUHC-24 YUHC-30
Power supply Ph-V-Hz 1,220-240V,50Hz 1,220-240V,50Hz 3,380V,50Hz
Capacity Btu/h
18,000 24,000 30000
Capacity kW
5.3 7.1 8.8
Input W
1900 2560 3250
Rated current A
8.8 12.2 5.5
Cooling
EER Btu/w.h
9.5 9.4 9.3
Capacity Btu/h
20,500 27,300 32000
Capacity kW
6.1 8.0 9.4
Input W
1900 2500 3250
Rated current A
8.8 11 5.5
Heating
COP Btu/w.h
11 11 10
Moisture Removal l/h
1.9 2.4 3
Max. input consumption W
2300 3300 4620
Max. input current A
11.7 15.3 8.5
Starting current A
45 60 31
Model
PA225X2CS-4KU PA290X3CS-4MU1 C-SBN303H8D
Type
ROTARY ROTARY SCROLL
Brand
TOSHIBA TOSHIBA SANYO
Supplier
TOSHIBA TOSHIBA SANYO(Dalian)
Capacity Btu/h
18362 24574 33500
Input W
1855 2440 3650
Rated current (RLA) A
8.6 11.4 6.58
Locked rotor Amp (LRA) A
80 85 65
Thermal protector
INNER INNER INNER
Capacitor uF
50 50 /
Compressor
Refrigerant oil ml
750 950 1700
Model
YSK55-4D YSK74-4C YSK59-4A
Brand
WELLING WELLING WELLING
Input W
117 170 118
Capacitor uF
3 4 2.5uF/450V
Indoor fan
motor
Speed (hi/mid/lo) r/min
900/800/690 1100/1020/900 820/695/620
Number of rows
2 3 3
Tube pitch(a)x row pitch(b) mm
25.4×22 25.4×22 25.4×22
Fin spacing mm
1.7 1.7 1.7
Fin type (code)
Hydrophilic Hydrophilic Hydrophilic
Tube outside dia. and type mm
Ø9.53, bare tube Ø9.53, bare tube Ø9.53 innergroove
Coil length x height x width mm
800×254×44 800×254×66 1150×254×44
Indoor coil
Number of circuits
3 3 4
Indoor air flow m
3
/h
1060 1260 1400
Indoor external static pressure (Hi) Pa
40 40 70
Indoor noise level (Hi/Lo) dB(A)
38/35 38/35 44/40