At least 1 1/6 inch above the floor
Foot holes
Foot holes
Liquid pipe
Liquid
gas pipe
valve
gas valve
Drain vent
Chassis
Outdoor drain join t
Drain hose
Pipe joint
Union nut
09/12K
N(1)
2
L1
Indoor unit connection
18/24K
G
N(1)
2
Indoor unit connection
Wall
U-shaped curve
Drain hose
3
L2
Power
L1 L2
3
L1
L2
G
The drain hos
can't raise
upwards