Typical Installations - Broan QT DC Series Quick Start Manual

Housing
mounted to
I-joists.
Use I-joist
spacer block
(provided).
Housing
mounted
anywhere
between
I-joists
using
hanger bars.
Housing
mounted to
joists.
Some models only:
1 1
Select 110, 130 or 150
CFM based on your
room size and
desired
air flow.
Plug-in and
1 2
secure blower
to housing.

TYPICAL INSTALLATIONS

INSTALLATION STEPS
110 130 150
2
Screws from
parts bag
Housing
mounted
anywhere
between
joists
using
hanger bars.
Housing
mounted to
truss.
Housing mounted
anywhere between
trusses using
hanger bars.
Mount housing to joist.
3a
1
Hold housing in place so
that bottom edge of housing
will be flush with finished
surface of ceiling. For
1/2" thick ceiling material,
position bottom of each
mounting flange flush with
the bottom of joist. The
housing mounts with four
(4) screws or nails. Screw or nail housing to joist through lowest
holes in each mounting flange, then through highest holes.
1
NOTE: Mounting to I-JOIST (shown) requires use of SPACERS
(included) between the highest hole of each mounting flange and
the I-joist.
2
I-JOIST
OR
SPACER
(use for
mounting
to I-Joist)