Wolf PL342212, PL341912 Installation Guide
PRO HOOD LINER
INSTALLATION GUIDE
SPECIFICATIONS, INSTALLATION, AND MORE
PRO HOOD LINER
Contents
3 Pro Hood Liner
3 Safety Precautions
4 Specications
6 Installation
10 Blower Specications
11 Troubleshooting
Features and specications are subject to change at any
time without notice. Visit wolfappliance.com/specs for the
most up-to-date information.
Important Note
To ensure this product is installed and operated as safely
and efciently as possible, take note of the following types
of highlighted information throughout this guide:
IMPORTANT NOTE highlights information that is especially
important.
CAUTION indicates a situation where minor injury or product
damage may occur if instructions are not followed.
WARNING states a hazard that may cause serious injury or
death if precautions are not followed.
IMPORTANT NOTE: Throughout this guide, dimensions in
parentheses are millimeters unless otherwise specied.
IMPORTANT NOTE: Save these instructions for the local
electrical inspector.
2 | Wolf Customer Care 800.222.7820
PRO HOOD LINER
Product Information
Important product information, including the model and
serial number, are listed on the product rating plate. The
rating plate is located inside the right wall of the hood liner
(lters need to be removed). Refer to the illustration below.
If service is necessary, contact Wolf Factory Certied
Service with the model and serial number. For the name of
the nearest Wolf Factory Certied Service or for questions
regarding the installation, visit the Support & Service
section of our website, wolfappliance.com, or call Wolf
Customer Care at 800-222-7820.
RATING PLATE
Rating plate location
IMPORTANT INSTRUCTIONS
TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK,
OR INJURY, OBSERVE THE FOLLOWING:
• Installation work and electrical wiring must be
done by qualied person(s) in accordance with all
applicable codes and standards, including rerated construction.
• Two installers are recommended due to the size
and weight of the pro hood.
• Install the pro hood only with a blower manufac-
tured by Wolf.
• When cutting or drilling into the wall or ceiling,
do not damage electrical wiring and other hidden
utilities.
• Ducted fans must always be vented to the
outdoors.
CAUTION
To reduce the risk of re and properly exhaust air,
be certain to duct air outside. Do not vent exhaust
air into spaces within walls or ceilings or into
attics, crawl spaces, or garages.
wolfappliance.com | 3
SPECIFICATIONS
Installation Requirements
Install the hood 30" (762) to 36" (914) from the bottom of the
hood to the countertop.
BLOWER ASSEMBLIES
Pro Hood Liners require an internal, in-line, or remote blower
assembly, avail able through an authorized Wolf dealer. For
local dealer information, visit the nd a showroom section of
our website, wolfappliance.com. Refer to specic installation instructions provided with each blower assembly.
DECORATIVE HOOD
The decorative hood can be created out of wood, plaster,
tile, or metal. The shape of the hood is not critical, however,
the decorative hood and liner must t together at the bottom
edge in both width and depth. The height of the liner does
not need to accommodate the entire height of the decorative hood.
3
The lower
stainless steel. The bottom edge of the liner should not
extend more than
/4" (19) of the liner’s 4" (102) reveal is nished
3
/4" (19) below the decorative hood.
Ducting
WARNING
To reduce the risk of re, use only metal ducting.
IMPORTANT NOTE: Consult a qualied HVAC professional
for specic installation and ducting applications.
Pro hoods accommodate a 10"
rigid metal ducting.
A straight, short duct run allows the hood to perform most
efciently. If the duct run exceeds 50'
blower may be required to maintain proper air ow.
Internal and in-line blowers require a roof or wall cap.
Connect ducting to the cap or to the remote blower and
work back towards the hood. Use sheet metal screws and
high-temperature duct tape to seal joints between ducting
sections.
Pro hoods include a backdraft damper. Local codes may
require the use of an additional backdraft and/or make-up
air damper. Contact your local HVAC professional for specic requirements.
A make-up air damper is available through an authorized
Wolf dealer. For local dealer information, visit the nd a
showroom section of our website, wolfappliance.com.
(254) round duct. Use only
(15 m), a higher CFM
4 | Wolf Customer Care 800.222.7820
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