DL 79b9cdbd51695fc6907e29efd1b6

- 4 -
FIGURE 1
ROOF CAP
6”
ROUND DUCT
HOOD
WALL
CAP
ROUND
ELBOW
24” TO 30” ABOVE
COOKING SURFACE
INSTALL THE DUCTWORK
(DUCTED HOODS ONLY)
NOTE: To reduce the risk of fire, use only
metal ductwork.
1. Decide where the ductwork will run
between the hood and the outside.
2. A straight, short duct run will allow the hood
to perform most efficiently.
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 or wall cap. Connect round
metal ductwork to cap and work back
towards hood location. Use duct tape to
seal the joints between ductwork sections.