Typical Installations - Broan SPK110 Manual De Instrucciones

TYPICAL INSTALLATIONS

Housing mounted to joists.
PLAN THE INSTALLATION
COOKING AREA
Do not install above or
inside this area.
o
45
NOT FOR USE IN
Cooking
A COOKING AREA.
Equipment
INSTALL HOUSING & DUCT
1. Use a pliers to
b e n d h o u s i n g
TABS out to 90 .
0
Housing mounted to truss.
To m o u n t h o u s i n g
a n y w h e r e b e t w e e n
joists, i-joists or trusses,
use optional hanger
bar kit QTHB1 (sold
s e p a r a te ly ) . Fo l l ow
mounting instructions
included with kit.
o
45
Floor
TABS
The ducting
from this fan INSULATION
(Place around and
to the outside
over fan housing.)
of the building
HOUSING
has a strong
POWER
effect on the CABLE*
air flow, noise
and energy use
of the fan. Use
Seal gaps
the shortest,
around
housing.
straightest duct
4-IN. ROUND
routing pos-
DUCT*
sible for best
*Purchase
separately.
performance,
and avoid in-
stalling the fan with smaller ducts than recommended. Insulation around
the ducts can reduce energy loss and inhibit mold growth. Fans installed
with existing ducts may not achieve their rated airflow.
2. Hold housing in place
so that the housing
t a b s c o n t a c t t h e
bottom of the 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. NOTE:
Mounting to I-JOIST
(shown) requires use of SPACERS (included) between the
highest hole of each mounting flange and the I-joist.
MODEL SPK110
Housing mounted to I-joists.
Use I-joist spacer block (provided).
FAN
OR
Seal duct
joints with
4-IN. ROUND
tape.
ELBOWS*
SPACER
(use for mounting to I-Joist)
Page 3
ROOF CAP*
(with built-in
damper)
Keep duct
runs short.
WALL CAP*
(with built-in
damper)
I-JOIST