6
Dimensions in parentheses are in
millimeters unless otherwise specified.
Planning Information
Pro Ventilation Hood Liner
M O D E L P L 3 4 2 2 1 2
Ducting for Pro ventilation
hood liners.
12"
(305)
HEIGHT OF LINER
HOOD LINER
DUCTWORK INSTALLATION
THROUGH ROOF
10" ROUND DUCT
SOFFIT OR CABINET
OR DUCT COVER
VERTICAL DISCHARGE ONLY FOR VENTILATION HOOD LINERS.
VERTICAL DISCHARGE
22
1
/
2
"
(572)
DEPTH OF LINER
DECORATIVE HOOD
30"
TO
36"
(762–914)
COUNTERTOP
TO BOTTOM OF
DECORATIVE HOOD
36"
(914)
STANDARD
FLOOR TO
COUNTERTOP
HEIGHT
TRANSITION
22
1
/
4
"W x 9"D
TO 10" ROUND 10"H
DIMENSIONS INCLUDE FLANGES
ROOF CAP OR REMOTE BLOWER
D U C T I N G C O N S I D E R A T I O N S
Wolf Pro hood liners are shipped without the
blower assembly. Internal, in-line and remote
blower assemblies are available.
IMPORTANT NOTE:
Install this ventilation hood
liner only with a Wolf blower.
Pro hood liners have a vertical discharge location
with 10" (254) round duct. A transition with
backdraft damper is included. The hood liner will
operate most efficiently when ductwork does
not exceed 50' (15 m) in length.
Local building codes may require the use of
make-up air. Consult your local HVAC profes-
sional for specific requirements in your area.
IMPORTANT NOTE:
Wolf Pro hood liners must
be vented to the outside. Use only metal
ductwork.
Refer to the illustration below for ducting
considerations for Pro ventilation hood liners.
