Wiring Requirements - Gree GMV-ND07PHS/B-T(U) Owner's Manual

3.4 Wiring Requirements

Power Cord Size and Air Switch Capacity
Model
GMV-ND07PHS/B-T(U)
GMV-ND09PHS/B-T(U)
GMV-ND12PHS/B-T(U)
GMV-ND15PHS/B-T(U)
GMV-ND18PHS/B-T(U)
GMV-ND22PHS/B-T(U)
GMV-ND24PHS/B-T(U)
GMV-ND30PHS/B-T(U)
GMV-ND36PHS/B-T(U)
GMV-ND42PHS/B-T(U)
GMV-ND48PHS/B-T(U)
GMV-ND54PHS/B-T(U)
(1) Use copper wire only as unit's power cord. Operating temperature should be within its rated value.
(2) If the power cord is more than 15m (49-1/4 ft.) long, please increase properly the sectional area of power cord
to avoid overload, which may cause accident.
(3) Above selection requirements: Power cord size is based on BV single-core wire (2~4pc) at 40 ℃ (104 ℉)
ambient temperature when laying across plastic pipe. Air switch is D type and used at 40 ℃ (104 ℉). If actual
installation condition varies, please lower the capacity appropriately according to the specifications of power
cord and air switch provided by manufacturer.
(4) Install cut-off device near the unit. The minimum distance between each stage of cut-off device should be
3mm(1/8 inch) (The same for both indoor unit and outdoor unit).
Multi Variable Air Conditioners Ducted Type Indoor Unit
Power Supply
Capacity(A)
208/230V-1ph-60Hz
Fuse Minimum Circuit
Ampacity(A)
15 1
15 1
15 1
15 1
15 1
15 1
15 1.2
15 1.7
15 1.7
15 1.7
15 1.7
15 1.7
6
Maximum
Overcurrent
Protection(A)
15
15
15
15
15
15
15
15
15
15
15
15