Attaching Duct Collars - Trane EDHUM098 Installation & Operation Instructions

Fresh Air Ventilation Duct
Fresh air ventilation is optional. A 6" diameter duct is attached to the unit. The 6" duct should be capped if
fresh air is not desired. If setting up the unit to provide fresh air ventilation, see page 10.
Return Air Inlet
A 10" diameter duct collar is attached to the unit.
Supply Air Outlet
The back panel of the dehumidifier can be rotated to allow for horizontal flow through or vertical flow through
of the supply air.
• Horizontal Flow Through
The unit ships configured for a horizontal flow through. A 10" diameter duct collar is attached to the unit.
• Vertical Flow Through
Remove the exhaust panel using a T25 torx bit. Rotate the panel so the exhaust collar is located on the top
of the unit. Align screw holes and snap the panel onto the base. Secure the exhaust panel to the base by
replacing the six screws.
Horizontal Flow Through Horizontal Flow Through
(End Discharge) (End Discharge)
A A
Air Air
Flow Flow
B B
A 6" Fresh Air Inlet (Optional) A 6" Fresh Air Inlet (Optional)
10" Return Air Inlet 10" Return Air Inlet
B B
C 10" Supply Air Outlet C 10" Supply Air Outlet
Front View Front View
A A
B B

ATTACHING DUCT COLLARS

C C
Rear View Rear View
C C
Vertical Flow Through Vertical Flow Through
(Top Discharge) (Top Discharge)
A A
Air Air
Flow Flow
B B
A 6" Fresh Air Inlet (Optional) A 6" Fresh Air Inlet (Optional)
10" Return Air Inlet 10" Return Air Inlet
B B
C 10" Supply Air Outlet C 10" Supply Air Outlet
Front View Front View
Top View
A A
B B
C C
Rear View Rear View
Top View
C C
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