Planning Information
Pro Ventilation Hood Liner
M O D E L P L 4 0 2 2 1 2
Seamed
construction
Stainless steel
enclosed liner
Stainless steel
baffle filters
Model PL402212
Location of
rating plate
Welded seams
and hemmed edges
Recessed easy-
access controls
Halogen lighting
Infinite-speed
blower control
Wolf Pro hood liners allow you to incorporate
superior ventilation within your kitchen design.
Whether you prefer French country or modernist, Pro
hood liners take care of the interior design, with true
superior ventilation. All you have to do is decide what
it will look like.
Wolf Model PL402212 Pro hood liner
will accommodate a 42" (1067) wide
decorative hood. Pro hood liners are sold
as a shell only; internal, in-line and remote
blower options are available.
Sometimes referred to as power packs, these liners
bring all of the controls, lighting and convenience of
our Pro ventilation line for those applications with a
custom exterior treatment.
Pro ventilation hood liners are recommended for use
with all Wolf cooking appliances. Model PL402212 will
accommodate a 42" (1067) wide decorative hood.
Dimensions in parentheses are in
millimeters unless otherwise specified.
1
7/07
Planning Information
Pro Ventilation Hood Liner
M O D E L P L 4 0 2 2 1 2
B L O W E R O P T I O N S
S P E C I F I C A T I O N S
Overall Width of Liner
Overall Height of Liner
Overall Depth of Liner
Internal Blower Option
In-Line Blower Option
Remote Blower Options
Discharge
1200 CFM Internal Blower
1100 CFM In-Line Blower
900 CFM Remote Blower
1200 CFM Remote Blower
1500 CFM Remote Blower
805087
403/8" (1026)
12" (305)
808332
801641
801642
804701
221/2" (572)
1200 CFM
1100 CFM
900, 1200 or 1500 CFM
Vertical
Refer to Pro Ventilation Recommendations
at the end of this section.
Duct Size
10" (254) Round
A C C E S S O R I E S
Electrical Supply Requirements
110/120 V AC, 60 Hz
15 amp dedicated circuit
38" (965) high classic stainless
steel backsplash with or without
warming racks
Shipping Weight (shell only)
62 lbs (28 kg)
Specifications are subject to change without notice.
Accessories are available through your
Wolf dealer. To obtain local dealer
information, visit the Showroom Locator
section of our website, wolfappliance.com.
Dimensions in parentheses are in
millimeters unless otherwise specified.
3
Planning Information
Pro Ventilation Hood Liner
M O D E L P L 4 0 2 2 1 2
I N S T A L L A T I O N S P E C I F I C A T I O N S
LOCATION OF
ELECTRICAL
6"
(152)
E
5"
(127)
DECORATIVE HOOD
HOOD LINER
DECORATIVE HOOD
HOOD LINER
12" (305)
HEIGHT OF LINER
3
40 /8" (1026)
WIDTH OF LINER
1
30" TO 36"
(762–914)
TO COUNTERTOP
30" TO 36"
(762–914)
TO COUNTERTOP
22 /2" (572)
DEPTH OF LINER
D I M E N S I O N S
Overall Width of Liner
Overall Height of Liner
Overall Depth of Liner
403/8" (1026)
12" (305)
221/2" (572)
Countertop to Bottom of Decorative Hood
Location of Electrical
30" (762) to 36" (914)
Within shaded area
See Installation Instructions shipped with unit for detailed specifications.
Dimensions in parentheses are in
millimeters unless otherwise specified.
4
Planning Information
Pro Ventilation Hood Liner
M O D E L P L 4 0 2 2 1 2
I N S T A L L A T I O N N O T E S
Refer to the illustrations and specifications
for overall dimensions and installation specifics.
You must follow all National Electrical Code
regulations. In addition, be aware of local codes
and ordinances when installing your service.
Wolf Pro ventilation hood liners are recom-
mended for use with any Wolf cooking appli-
ance, and should be as least as wide as the
cooking surface. It is recommended that the
hood overlap the cooking surface by 3" (76) on
either side.
A decorative hood can be created out of
wood, plaster, tile or metal. The shape of the
decorative hood is not critical. The only place
where the liner and outside cover must meet is
at the bottom edge of the metal liner. The deco-
rative hood and liner must fit at the bottom
edge in both width and depth.
Installation of all Pro hood liners should be
30" (762) to 36" (914) from the bottom of the
decorative hood to the countertop. Follow the
dimensions shown in the Installation
illustration on page 4.
The height of the liner does not have to be
the same as the height of the decorative hood
and is generally shorter.
Wolf Pro hood liners are shipped without a
blower assembly. Internal, in-line or remote
blower assemblies are available. Blower options
also vary with the volume of air that needs to
be moved and the length of the duct run. Refer
to the charts at the end of this section for Pro
ventilation recommendations and blower
options.
The top depth of the liner, which is 12" (305)
standard, must be less than the interior depth
of the decorative hood. Measure the interior
depth of the hood at the top height of the liner
to make sure the liner will fit inside the decora-
tive hood.
The hood liner comes standard with a 4"
(102) lower reveal. Be sure to include this
dimension in your decorative hood selection.
IMPORTANT NOTE: Install this ventilation hood
liner only with a Wolf blower.
Always use the interior measurements of the
decorative hood and measure in multiple places.
Use the smallest dimensions to verify hood liner
specifications.
Pro hood liners require a separate, grounded
110/120 V AC, 60 Hz power supply. The service
should have its own 15 amp circuit breaker.
Placement of the electrical supply is not critical,
as long as you provide enough 120 V AC, 60 Hz
power cable to make the electrical connection.
Locate electrical within the shaded area shown
in the Installation illustration on page 4.
Refer to the installation instructions shipped
with each Wolf product for detailed specifica-
tions. This information can also be found on
our website, wolfappliance.com.
Dimensions in parentheses are in
millimeters unless otherwise specified.
5
Planning Information
Pro Ventilation Hood Liner
M O D E L P L 4 0 2 2 1 2
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.
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: Install this ventilation hood
liner only with a Wolf blower.
IMPORTANT NOTE: Wolf Pro hood liners must
be vented to the outside. Use only metal
ductwork.
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.
Refer to the illustration below for ducting
considerations for Pro ventilation hood liners.
Ducting for Pro ventilation
hood liners.
DUCTWORK INSTALLATION
THROUGH ROOF
ROOF CAP OR REMOTE BLOWER
10" ROUND DUCT
TRANSITION
221/4"W x 9"D
TO 10" ROUND 10"H
SOFFIT OR CABINET
OR DUCT COVER
DIMENSIONS INCLUDE FLANGES
DECORATIVE HOOD
VERTICAL DISCHARGE
HOOD LINER
12" (305)
HEIGHT OF LINER
1
22 /2" (572)
DEPTH OF LINER
30" TO 36"
(762–914)
COUNTERTOP
TO BOTTOM OF
DECORATIVE HOOD
36" (914)
STANDARD
FLOOR TO
COUNTERTOP
HEIGHT
VERTICAL DISCHARGE ONLY FOR VENTILATION HOOD LINERS.
Dimensions in parentheses are in
millimeters unless otherwise specified.
6
Planning Information
Pro Ventilation Hood Liner
M O D E L P L 4 0 2 2 1 2
W O L F B L O W E R A S S E M B L I E S
A ventilation system must include a blower
assembly. Wolf ventilation hood liners are
shipped without the blower assembly. An
internal, in-line or remote blower assembly must
be selected to accommodate the cooking appli-
ance, CFM requirements and homeowner prefer-
ences. Internal, in-line and remote blower assem-
blies are available as sales accessories through
your Wolf dealer.
Internal blowers are mounted inside the hood
liner canopy. In-line blowers are mounted in
between the hood liner and the exterior of the
home. Remote blowers can be mounted on the
roof or in some cases, on an exterior wall. Refer
to the illustrations below for dimensions of Wolf
in-line and remote blowers.
Pro ventilation recommendation charts on the
following page provide minimum CFM recom-
mendations according to the cooking appliance
and hood liner used and blower options for each
specific Pro hood liner.
IMPORTANT NOTE: Use only a Wolf blower
with all Wolf ventilation products.
7
24 /8"
(632)
18"
(457)
12"
(305)
8"
(203)
22"
(559)
18"
(457)
In-line BLOWER-110IL
21" (533)
18" (457)
3
20 /4"
(527)
10"
(254)
10"
(254)
1
1
28 /4"
(718)
1
29 /2"
(749)
29 /2"
(749)
10" (254)
10" (254)
Diameter
10" (254)
Diameter
Diameter
1
15 /2"
(394)
3
3
14 /4"
(375)
14 /4"
(375)
1
1
1
29 /2"
(749)
29 /2"
(749)
24 /2"
(622)
3
1
14"
(356)
10 /8"
(264)
10 /8"
(257)
3
/4"
(121)
4
3
24 /4"
(629)
1
7
(184)
1
25"
(635)
22"
(559)
7
/4"
/4"
(184)
Remote BLOWER-90REM
Remote BLOWER-120REM
Remote BLOWER-150REM
Unit dimensions may vary by 1/8" (3).
Dimensions in parentheses are in
millimeters unless otherwise specified.
7
Planning Information
Pro Ventilation Hood Liner
M O D E L P L 4 0 2 2 1 2
P R O V E N T I L A T I O N C F M R E C O M M E N D AT I O N S
Pro Hood Liners
Model
PL342212
600
PL402212
600
PL462212
PL522212
PL582212
DF304 / R304 / SRT304
DF366 / R366 / SRT366 / RT366
DF364 / R364 / SRT364 / RT364
RT362
900
900
900
900
900
900
R488 / RT488
1100
1100
900
1100
1100
900
DF486 / R486 / SRT486 / RT486
DF484 / R484 / SRT484 / RT484
DF606 / R606
1500
1500
DF604
Minimum CFM requirements for Wolf ranges and rangetops. CFM recommendations are based on total Btu/hr output.
Additional CFM may be required for charbroilers, griddles and long duct runs.
P R O V E N T I L A T I O N B L O W E R O P T I O N S
Pro Hood Liners
Blower Description
1200 CFM Internal
1100 CFM In-Line
900 CFM Remote
1200 CFM Remote
1500 CFM Remote
Blower Number
Hood Liner Models
All Hood Liners
All Hood Liners
All Hood Liners
All Hood Liners
All Hood Liners
LBLOWER-120INT (805087)
BLOWER-110IL (808332)
BLOWER-90REM (801641)
BLOWER-120REM (801642)
BLOWER-150REM (804701)
Dimensions in parentheses are in
millimeters unless otherwise specified.
8
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