Sinclair ASCU-12A, Service Manual

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U-MATCH AIR CONDITIONERS PRODUCT
17
4.1.3 Cassette Type
Indoor unit
ASCU-12A ASCU-18A ASCU-24A
Models
Outdoor unit
ASGE-12A WK ASGE-18A WK ASGE-24A WK
kW 3.5 5.0 6.8
Cooling
Btu/h 11900 17000 23200
kW 3.6 5.4 7.5
Nominal
Capacity
Heating
Btu/h 12300 18400 25600
Cooling kW 1.17 2.0 2.62
Power
Input
Heating kW 1.1 1.9 2.5
EER/COP W/W 2.99/3.27 2.50/2.84 2.60/3.00
Indoor Unit ASCU-12A ASCU-18A ASCU-24A
Power Supply － 220-240V~/1 Ph/50HZ
Heat Exchange － Cross Fin Coil
Type － Centrifugal fan
Drive
－
Direct Driver
Motor Output kW 0.011 0.011 0.035
Fan
Air Flow m
3
/h 550/490/420 550/490/420 1180/1080/1000
Sound Pressure Level （ H/M/L ） dB(A) 47/45/43
Air Filter － Standard washable synthetic
Drain Piping mm
φ
31×3
φ
31×3
φ
32×3
Indoor Unit Dimensions
(Outline/Package) (W×D×H)
mm
600×600×230/
848×678×310
600×600×230/
848×678×310
840×840×240/
960×960×310
Panel Dimensions
(Outline/Package) (W×D×H)
mm
650
×
650
×
50
/
670
×
730
×
102
650
×
650
×
50
/
670
×
730
×
102
950×950×60/
1025×1040×115
Weight
（
Net/Gross
）
kg 20/27 20/27 27/36
Outdoor Unit ASGE-12A WK ASGE-18A WK ASGE-24A WK
Power Supply － 220-240V~/1 Ph/50HZ
Heat Exchange － Cross Fin Coil
Type
―
Axial fan
Motor Output kW 0.048 0.048 0.092 Fan
Fan Motor Speed(H/M/L) rpm 900 900 940
Type
－
ROTARY
Compressor
Motor Output kW 1.185 1.9 2.475
Type － R410A
Control － Capillary Tube
Refrigerant
Charge kg 1.0 1.5 2.2
Dimensions (W×D×H)
(Outline/Package)
mm
820×320×540/
870×360×590
820×320×540/
870×360×590
1018×412×695/
1100×450×755
Weight （ Net/Gross ） kg 32/37 40/45 59/64
Liquid mm 6.35 6.35 9.52
Gas mm 12.7 12.7 15.8
Max. Length m 20 20 30
Piping
Connections
Max. Height Difference m 15 15 15
Note: Water pump discharge height : ASCU-12A - 500mm (from bottom edge)
ASCU-18A - 500mm (from bottom edge)
ASCU-24A - 1125mm (from bottom edge)