¢
Circular flow cassette type and 4-way flow cassette type
Max.
850 mm
VP25
1.5 to 2.0 m
300 mm or less
Attached band
Drain hose
(accessory)
Downward gradient
1/100 to 1/50
Horizontal or
upward gradient
VP25
(Locally purchased)
Downward gradient
1/100 to 1/50
Hanging fitting
Air bleeding
Rise
Trap
Ï
Ï
Ï
Prohibited
• Drain lift-up pipe restrictions:
– Lift-up height ≤ 850 mm (from ceiling)
– Drain hose (pipe) length ≤ 300 mm (between indoor unit and lift-up pipe)
• Water leakage may result from a failure to adhere to the restrictions above.
5-2. Indoor unit - (06-67) - 5. Drain connection
SYSTEM
DESIGN
SYSTEM
DESIGN