NuTone QTXEN110 Fan User Manual


 
Page 3
MODELS QTXEN050 • QTXEN080 •
QTXEN110 • QTXEN150
2. Attach
damper/duct
connector.
Snap damper /
duct connector
onto housing.
Make sure con-

top of housing and

closed.
3. Install
6-inch
round duct-
work.
Connect 6-inch
round ductwork
to damper / duct
connector. Run
ductwork to a
roof cap or wall
cap. Tape all
ductwork con-
nections to make
them secure and air tight.
INSTALL HOUSING & DUCT
1a. Mount
housing to
joist or I-joist.
Use a pliers to bend
housing TABS out
to 90
0
. Hold housing
in place so that
the housing tabs
contact the bottom

housing mounts

or nails. Screw
or nail housing to

holes in each

then through
highest holes.
NOTE: Mounting to
I-JOIST
requires use
of SPACERS

the highest hole
of each mounting

I
SPACER

I-JOIST
TABS
1b. Mount housing anywhere between
trusses, joists, or I-joists using hanger
bars.
Sliding hanger bars are provided to allow for accurate posi-
tioning of housing anywhere between framing. They can be
I

Attach the MOUNTING CHANNELS to the housing using the
SCREWS supplied. Make sure TABS face “up” as shown. Use



the drywall.
OR
HANGER


TAB
HANGER BARS to the width of the framing.
Hold ventilator in place with the hanger bar tabs wrapping
around the BOTTOM EDGE OF THE FRAMING.
NAIL
through HOLES near nails.
*
To ensure a noise-free mount: Secure hanger bars together
with SCREWS or use a pliers to crimp mounting channels
tightly around hanger bars.
HOLE FOR OPTIONAL

STD
MOUNTING


BOTTOM EDGE
OF FRAMING
*
