10
Lowes.com
EXISTING CONSTRUCTION ASSEMBLY INSTRUCTIONS
4. Install a circular 3 in. duct (not included) and secure
it with duct tape or clamps (neither included).
5. Insert fan housing through existing hole in ceiling.
The fan housing should be level and perpendicular to
the joist or stud.
6.
Mount fan housing to the joist or stud by nailing where
indicated by arrows inside fan housing (6.1).
4
5
6
6.1
Joist or
wall stud
Ceiling
A
3 in. duct
Duct tape
or clamp
