Unique CU Series, Service Manual And Spare Parts List

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2.5.3 Indoor Unit Data - Models CU1000, CU1200, CU1400
Indoor Unit CU1000-A CU1000-C CU1200-A CU1400-A
Dimensions (LxDxH) mm 1500x700x480 1300x800x580 1600x800x550 1600x800x660
Supply Air Duct Dim.
(A, B, C)
mm 295, 335, 970 345, 400 345, 400, 1190 345, 400, 1190
Return Air Duct Dim.
(WidexHigh)
mm 1300x457 1065x560 1400x533 1400x635
High Fan Speed
(Number of Speeds)
R.P.M
900
(3)
900
(3)
900
(3)
900
(3)
m
3
/h 5440 4760 6800 8160
Air Flow
(at High speed)
cfm 3200 2800 4000 4800
Noise Level
(see note 1)
dbA 41 42 43 43
Net Static Pressure
(see note 2) mm
H
2
O
14 14 20 18
Indoor Fan Motor KW 2x0.37 0.56 2x0.56 2x0.56
Number of Fans 2 1 2 2
Fan Type and Model
Centrifugal
DD10-10-370
W
Centrifugal
DD12-12-550
W
Centrifugal
DD12-12-550
W
Centrifugal
DD12-12-550
W
Full Load Amperage Amp. 2x2.6 4.6 2x4.6 2x4.6
Motor Capacitor µF/V 2x8/400 15/400 2x15/400 15/400
Face Area m²/ ft² 0.59/6.37 0.59/6.37 0.75/8.1 0.89/9.61
Tube Diameter Inch 3/8" 3/8" 3/8" 3/8"
Rows Deep 4 4 4 4
Coil
Fins Spacing Per Inch 12 12 12 12
Air Filter 1 Removable and Washable Filter
Net Weight Kg. 117 120 136 143
Notes:
1. Noise level at fan high speed, measured at a 4 m. distance in free field.
2. Net static pressure available at fan discharge at nominal capacity.
Indoor Unit Type A Indoor Unit Type C