Gree GUHN18NK3HO User Manual

Cassette Type Air Conditioner Unit
8
cooling and heating effect performs.
3.4 Electrical Requirement
Electric Wire Size and Fuse Capacity.
Table 3.5
Indoor Units
Power Supply
Breaker Capacity
Min. Power Supply
Cord
V/Ph/Hz
A
mm
2
18K~60k
220-240V~ 50Hz
6
1.0
Table 3.6
Outdoor Units
Power Supply
Fuse Capacity
Capability of Air
Switch
Minimum Sectional
Area Of Earth Wire
V/Ph/Hz
A
A
mm
2
GUHN18NK3HO
220-240V ~ 50Hz
5
13
2.5
GUHN24NK3HO
5
20
4.0
GUHN30NK3HO
5
20
4.0
GUHN36NM3HO
380-415V 3N～50Hz
5
13
1.5
GUHN42NM3HO
5
13
2.5
GUHN48NM3HO
5
16
2.5
GUHN60NM3HO
5
16
2.5
Notes:
①. The fuse is located on the main board.
②. Install the disconnect device with a contact gap of at least 3 mm in all poles
nearby the units (Both indoor unit and outdoor unit).The appliance must be
positioned so that the plug is accessible.
③. The specifications of the breaker and power cable listed in the Table above are
determined based on the maximum power (maximum amps) of the unit.
④. The specifications of the power cable listed in the Table above are applied to the
conduit-guarded multi-wire copper cable (like, YJV copper cable, consisting of PE
insulated wires and a PVC cable jacket) used at 40°С and resistible to 90°С (see
IEC 60364-5-52). If the working condition changes, they should be modified
according to the related national standard.
⑤. The specifications of the breaker listed in the Table above are applied to the
breaker with the working temperature at 40°С. If the working condition changes,

Gree GUHN18NK3HO Specifications

General

Brand	Gree
Model	GUHN18NK3HO
Category	Air Conditioner
Language	English