CAUTION
• While connecting the wires, please strictly follow the wiring diagram.
• The refrigerant circuit can become very hot. Keep the interconnection cable away from the copper
tube.
5. Clamp down the cable with the designated cable clamp to secure it in place. The cable should not
be loose and should not pull on the u-lugs.
6. Reattach the electric box cover.
Power Specifications
NOTE: Electric auxiliary heating type circuit breaker/fuse need to add more than 10 A.
MODEL(Btu/h)
PHASE
POWER
VOLT
CIRCUIT BREAKER/
FUSE(A)
MODEL(Btu/h)
PHASE
POWER
VOLT
CIRCUIT BREAKER/
FUSE(A)
MODEL(Btu/h)
PHASE
POWER
VOLT
CIRCUIT BREAKER/
FUSE(A)
MODEL(Btu/h)
PHASE
POWER
VOLT
CIRCUIT BREAKER/
FUSE(A)
Indoor Power Supply Specifications
≤18K
19K~24K
1 Phase
1 Phase
208-240V
208-240V
25/20
32/25
≤36 K
37K~60K
3 Phase
380-420V
380-420V
25/20
Outdoor Power Supply Specifications
≤ 18K
19K~24K
1 Phase
1 Phase
208-240V
208-240V
25/20
32/25
≤36 K
37K~60K
3 Phase
380-420V
380-420V
25/20
25K~36K
37K~48K
1 Phase
1 Phase
208-240V
208-240V
50/40
<36 K
3 Phase
3 Phase
380-420V
32/25
32/25
25K~36K
37K~48K
1 Phase
1 Phase
208-240V
208-240V
50/40
<36 K
3 Phase
3 Phase
380-420V
32/25
32/25
49K~60K
1 Phase
208-240V
70/55
70/60
37K~60K
3 Phase
380-420V
45/35
49K~60K
1 Phase
208-240V
70/55
70/60
37K~60K
3 Phase
380-420V
45/35
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