Haier AB12CS1ERA Service Manual - Page 7

U25HS1ERA

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>_]]VbTZR\ _^UZdZ_^Vb Item Model 4U25HS1ERA Function Cooling Heating Rating capacity W 7600 8600 Power input (indoor + outdoor) W 2100 2060 Current input (indoor + outdoor) A 9.1 9.0 EER / COP W/W 3.62 4.18 Minimum capacity W 1500 1800 Minimum power input W 550 550 Maximum capacity W 9000 9500 Maximum power input (indoor + outdoor) W 3500 3500 Power source 1PH, 220-230V~, 50/60Hz Max.Running current (indoor + outdoor) A / A 15.2 15.2 Power facor(under rating power input) 99% 99% Fuse size (recommended size) A 25 Indoor units number 2~4 Model / Manufacture TNB220FLHMC-L / MGC Compressor Oil charge and type Type 870CC / FV50S Twin Rotary (DC inverter) Winding resistance(at 20℃) Fan type × Number Ω 0.88 Axial × 1 Motor speed r/min Max. 860 Fan system Fan motor model Motor type EHDS80A100AS DC Outdoor unit Motor output/input power W 100/125 Air-flows (H/M/L) m³/h about 4000 Heat exchanger Type / Diameter Number of rows Face area mm TP2M / 7.94 2 m² about 0.75 Dimension External (WxDxH) Package mm 948/340/840 mm 1040/430/1000 Refrigerant control method PMVs Defrosting method Automatic by reversible cycle Crankcase heater power W 35 Noise level H/M/L dB(A) 56 Weight Net / Shipping kg / kg 74/85 Type / Charge kg R410A / 2.9 Refrigerant Total liquid piping length without recharge m less than 40 Recharge g/m 20 Piping Pipe size Liquid Gas mm 4* Φ6.35 mm 3* Φ9.52(A,B,C)+1*Φ12.7(D) Connecting method Flared Max.Drop between IU & OU m 15 Between Max.Drop between indoor units m 7.5 IU & OU Max.Piping length between IU & OU m 25 Max.Total length m 70 1. The above performance data are from the combination of 4U25HS1ERA+4*AS09CS1ERA. 2. Large drop and long piping installation will obviously reduce the total capacity. Norminal condition: indoor temperature (cooling): 27℃DB/19℃WB, indoor temperature (heating): 20 ℃DB Outdoor temperature(cooling): 35℃DB/24℃WB, outdoor temperature(heating): 7 ℃DB/6℃WB The noise level will be measured in the third octave band limited values, using a Real Time Analyser calibrated sound intensity meter. It is a sound pressure noise level. -7-

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-7-
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Cooling
Heating
W
7600
8600
W
2100
2060
A
9.1
9.0
W/W
3.62
4.18
W
1500
1800
W
550
550
W
9000
9500
W
3500
3500
A / A
15.2
15.2
99%
99%
A
Winding resistance(at 20
℃
)
Ω
Motor speed
r/min
Motor output/input power
W
Air-flows (H/M/L)
m³/h
Type / Diameter
mm
Face area
m²
External
mm
Package
mm
W
Noise level
H/M/L
dB(A)
Weight
Net / Shipping
kg / kg
Type / Charge
kg
m
Recharge
g/m
Liquid
mm
Gas
mm
Max.Drop between IU & OU
m
Max.Drop between indoor units
m
Max.Piping length between IU & OU
m
Max.Total length
m
Connecting method
Item
Model
4U25HS1ERA
Rating capacity
Function
Power input (indoor + outdoor)
Current input (indoor + outdoor)
EER / COP
Minimum capacity
Minimum power input
Maximum capacity
Maximum power input (indoor + outdoor)
Power source
1PH, 220-230V~, 50/60Hz
Max.Running current (indoor + outdoor)
Fuse size (recommended size)
25
Power facor(under rating power input)
about 4000
Heat
exchanger
TP2M / 7.94
about 0.75
Fan system
Axial × 1
Max. 860
Dimension
(WxDxH)
948/340/840
1040/430/1000
PMVs
Refrigerant control method
Automatic by reversible cycle
Crankcase heater power
35
Defrosting method
56
74/85
Piping
Refrigerant
R410A / 2.9
20
Pipe size
4*
Φ
6.35
3*
Φ
9.52(A,B,C)+1*
Φ
12.7(D)
15
7.5
25
70
Fan motor model
EHDS80A100AS
Twin Rotary (DC inverter)
0.88
Indoor units number
2~4
Model / Manufacture
Oil charge and type
Outdoor unit
Compressor
TNB220FLHMC-L / MGC
870CC / FV50S
Type
Fan type × Number
Norminal condition: indoor temperature (cooling): 27
℃
DB/19
℃
WB, indoor temperature (heating): 20
℃
DB
Outdoor temperature(cooling): 35
℃
DB/24
℃
WB, outdoor temperature(heating): 7
℃
DB/6
℃
WB
The noise level will be measured in the third octave band limited values, using a Real Time Analyser calibrated sound
intensity meter. It is a sound pressure noise level.
Motor type
DC
100/125
Number of rows
2
1. The above performance data are from the combination of 4U25HS1ERA+4*AS09CS1ERA.
2. Large drop and long piping installation will obviously reduce the total capacity.
Flared
Between
IU & OU
Total liquid piping length without recharge
less than 40