8 - Completion.
• Bind up connecting joints
with pipe sealer for heat isolation
to prevent congealed water.
• Fix connecting pipe with pipe
holder one the out side wall.
• Stuff the gap between pipe and
wall hole with sealant
to prevent rain and wind in.
• Fix drainage pipe steadily
and downwards.
Ducting protection jacketing
Indoor unit pipe
(heat isolation)
Pipe
Wall
41
Connected pipe
(heat isolation)
Adhesive tape
Pipe holder
Wall-cross pipe
Sealing material
Drainage hose