Install Instructions

Outdoor Units
Heat pump 60Hz/R410A _ 13
1. DC Inverter SINGLE ZONE
SINGLE ZONE
1.10 Electric characteristics
Notes :
1. Voltage range
Voltage supplied to the unit terminals should be within the
minimum and maximum range
2. Maximum allowable voltage unbalance between phase is 2 %
3. MCA / MOP
MCA = (1.25 x Load1) + Load2 + Load3
MOP = (2.25 x Load1) + Load2 + Load3
- Load1 : Rated running current of largest motor
(compressor or other motor)
- Load2 : sum of current for all other motors
- Load3 : any other load rated 1.0A or more
4. Select wire spec. based on the MCA
5. Recommended circuit breaker is ELCB (Earth Leakage circuit
breaker)
6. MSC & RLA are measured as the compressor only test
condition.
7. OFM is measured as the outdoor unit test condition
MCA : Minimum Circuit Amperes (A)
MOP : Maximum rating over current protective device
MSC : Maximum Starting Current
RLA : Rated Load Amperes (A)
OFM : Outdoor Fan Motor
kW : Fan Motor rated output (kW)
FLA : Full Load Amperes (A)
Unit Power Compressor OFM
Model Phase Hz Voltage MCA MOP MSC
RLA
kW FLA
Cooling Heating
AUUW24GD2 [LUU247HV]
1Ø
60
Min.:187,
Max.:253
18.1 31.6 - 10.0 13.5 0.124 0.6
AUUW42GD2 [LUU427HV] 24.1 41.6 - 15.5 17.5 0.124 x 2 0.6 x 2