Condensate Removal - Gree FLEXX Series Installation & Owner's Manual

4.3.2.2 Screw Connection
Pipe diameter (inch)

4.4 Condensate Removal

(1) Do not connect the condensate drain pipe into sewer pipe or other
pipelines which are likely to produce corrosive or bad odors to prevent the
smell from entering indoors and/or corroding the unit.
Φ1/4
Φ3/8
Φ1/2
Φ5/8
Φ3/4
Φ7/8
Tightening torque (N·m)
10
Air Handlers
15-30
35-40
45-50
60-65
70-75
80-85