10
Air Conditioner
Installation
• Drill the piping hole with a ø70mm hole core
drill. Drill the piping hole at either the right or
the left with the hole slightly slanted to the
outdoor side.
1. The Outer diameter of Drain
Hose (which is supplied with
indoor unit) is 17mm at
connecting end,600mm long.
2. Use commercial rigid PVC pipe
for extension.
3. Insulate the indoor drain pipe
with 10mm or more of insulation
material to prevent
condensation.
5-7mm
(3/16"~5/16")
Indoor
WALL
Outdoor
600
Ø17
[Unit : mm]
103
87
4-4.Drill a Hole in the wall
4-5.Drain piping
- The drain pipe should be inclined downward so that water will flow smoothly without any
accumulation.
NOTICE
Do not raise
Accumulated
drain water
Tip of drain hose
dipped in water
Air
Waving
Water
leakage
Water
leakage
Ditch
Less than
50mm gap
Water
leakage
