- 4 -
1. INSTALL DUCTWORK
Plan where and how the ductwork will be installed.
Install proper-sized ductwork, elbows, and roof or
wall cap for the type of blower you are installing. If
using 7” or 8” round ducts, use the transition. Use 2”
duct tape to seal duct joints.
Hood
3 1/4" x 10" duct
Roof cap
Wall
cap
Hood
8" round duct
or 7" round duct
Roof cap
Wall
cap
3 1/4" x 10" to 8"
transition or 3 1/4" x 10"
to 7" transition
Hood
10" round duct
Exterior blower
2. MEASURE INSTALLATION
Dimensions for the most common installations are
shown below.
We recommend you to install the hood at a
minimum of 20” from an electric range and 24”
from a gas range.
For optimal performance, the hood should not be
installed more than 30” from cooktop.
Hood
Cabinets
30" maximum
clearance
Standard 36" h.
cook top
Backsplash
Hood
Cabinets
20" minimum
clearance
(24" for gas)
Standard 36" h.
cook top
Backsplash
STANDARD INSTALLATION
INSTALLATION WITH 7” OR 8” RD DUCT
INSTALLATION WITH EXTERIOR BLOWER
::
rangehoods
.
com
Call 1-800-667-8721 anywhere in the US and Canada
-
www.rangehoods.com
U N L I M I T E D
Broan at
::
rangehoods
.
com
is a division of
kitchen
::
accessories
