Installation Guide

- 10 -
INSTALL THE
DUCTWORK
WARN ING: To
reduce the risk of
fire, use only metal
ductwork.
1. Decide where the
ductwork will run
between the hood
and the outside.
Fig. 6.
2. A straight, short
duct run will allow
the hood to perform
most effi ciently. For
optimal performance,
it is recommended
to have 18 - 24” of
straight duct before
FIG. 6
ROOF CAP
8” or 10”
ROUND
DUCT
10” ROUND TO
3¼ X 14” REDU-
CER
HOOD
48” TO 84” ABOVE
COOKING SURFACE
FIG. 7
8” or 10”
ROUND
DUCT
3¼ X 14”
UNDER
EAVE VENT
9-1/8”
6-7/8”
CC34IQ63SB: DUCT 8”
CC34IQT63SB: DUCT 10”
using an elbow.
3. Long duct runs, elbows, and transitions will reduce the performance of the hood. Use as
few of them as possible. Larger ducting may be required for best performance with longer
duct runs.
4. Install a roof cap, wall cap, or under-eave vent. Connect round metal ductwork to cap/vent
and work back towards hood location. Use duct tape to seal the joints between ductwork
sections.
5. The blower on model CC34IQ63SB can be rotated according to the air outlet location.
See Fig. 7 for air outlet dimensions.
THIS INSTALLATION
NOT RECOMMENDED
FOR CC34IQT63SB