MULTI
F
MAX
MULTI
F
10
MUL
T
I F / MUL
TI F MAX Outdoor Unit Installation Manual
Due to our policy of continuous product innovation, some specifications may change without notification.
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Nominal
Tons
Unit Model
No.
Hertz Voltage Phase
Voltage
Range
(Min. to Max.)
MCA MOP Compressor
Quantity
Compressor
Motor RLA
Outdoor Fan Motor
Indoor
Fan
Motor
kW
FLA
FLA
1.5
LMU18CHV
60
208 - 230
1
187 - 253
13.3
20
1
8.9
0.09
0.59
1.60
2
LMU24CHV
14.3
20
1
9.4
0.09
0.59
2.00
2.5
LMU30CHV
16.6
25
1
10.8
0.12
0.73
2.40
3
LMU36CHV
17.9
25
1
11.2
0.12
0.73
3.20
Voltage tolerance is ±10%.
Maximum allowable voltage unbalance is 2%.
RLA = Rated Load Amps.
MCA = Minimum Circuit Ampacity.
Maximum Overcurrent Protection (MOP) is calculated as
follows: (Largest motor FLA x 2.25) + (Sum of other motor
FLA) rounded down to the nearest standard fuse size.
Indoor Fan Motor (FLA) is based on the maximum combina-
tion of indoor units.
The max combination for each outdoor unit is:
- 18,000 ODU (LMU18CHV): 12,000 IDU x 2
- 24,000 ODU (LMU24CHV): 12,000 IDU x 2 + 9,000 IDU
x 1
- 30,000 ODU (LMU30CHV): 12,000 IDU x 3
- 36,000 ODU (LMU36CHV): 12,000 IDU x 4
Table 2: Multi F Outdoor Unit Electrical Data.
GENERAL DATA
Multi F Outdoor Unit Electrical Data