Typical Installations; Plan The Installation - NuTone QT110 Manual

TYPICAL
INSTALLATIONS
Housing mounted to joists.
Housing mounted to I-joists.
Use I-joist spacer block (provided).
Housing mounted to truss.
To mount housing anywhere between joists, i-joists or trusses, use
optional hanger bar kit QTHB1 (sold separately). Follow mounting
instructions included with kit.

PLAN THE INSTALLATION

INSULATION
(Place around and
over fan housing.)
FAN
HOUSING
POWER
CABLE*
Seal gaps
around
housing.
4-IN. ROUND
DUCT*
Seal duct
joints with
*Purchase
tape.
separately.
OR
4-IN. ROUND
ELBOWS*
MODEL QT110E
Page 2
ROOF CAP*
(with built-in
damper)
Keep duct
runs short.
WALL CAP*
(with built-in
damper)