Wolf W302210I User Manual

Page 8

L OW- P R O F I L E

A N D

2 4 " ( 6 1 0 )

H O O D S

S T E P 1 : I N S T A L L D U C T W O R K

IMPORTANT NOTE: Wolf recommends that
the Pro wall ventilation hood be installed
30" (762) to 36" (914) above the countertop.

IMPORTANT NOTE: Consult a qualified HVAC
Engineer for specific ducting applications.

IMPORTANT NOTE: All Wolf Pro wall hoods
must exhaust to the outdoors except when
used with the accessory recirculating kit.
Always use metal ducting. Do not use flex
ducting.

Decide where the ductwork will run between
the hood and the outside. A straight, short
duct run will allow the hood to perform more
efficiently. Limit the number of elbows and
transitions to as few as possible. Long duct
runs, elbows and transitions will reduce the
performance of the hood. Wolf recommends
the maximum linear duct run be no greater
than 50' (15 m). The low-profile and 24" (610)
deep wall hoods have an adjustable discharge
that can run vertically or horizontally.

Horizontal discharge is only applicable on
low-profile wall hoods (excluding W302210I
and W362210I) used with a remote blower.
In-line blowers and WBLOWER-60INT are not
for use in horizontal discharge applications
with a low-profile wall hood.

Horizontal discharge is applicable on 24" (610)
deep wall hoods used with WBLOWER-60INT,
WBLOWER-120INT or any Wolf remote blower.
In-line blowers and WBLOWER-90INT are not
for use in horizontal discharge applications.

IMPORTANT NOTE: There is a possibility of
noise issues if there is a short duct run
coupled with a remote blower.

To reduce the risk of fire, use only metal
ductwork.

W O L F

P R O WA L L V E N T I L AT I O N

H O O D S

DUCTWORK INSTALLATION

THROUGH ROOF

22"

(559)

DEPTH OF HOOD

8" ROUND DUCT

SOFFIT OR CABINET

OR DUCT COVER

REMOTE BLOWER

*HORIZONTAL DISCHARGE APPLICABLE ON LOW-PROFILE WALL HOODS

(EXCLUDING W302210I AND W362210I) USING A REMOTE BLOWER. LOW-PROFILE WALL

HOODS WITH AN INTERNAL OR IN-LINE BLOWER MUST USE VERTICAL DISCHARGE.

DUCTWORK INSTALLATION

THROUGH WALL

DISCHARGE COLLAR

HORIZONTAL

DISCHARGE*

VERTICAL DISCHARGE

TRANSITION

"W x 4

"D TO 8" ROUND

"H (INCLUDING FLANGES)

30"

36"

(762–914)

COUNTERTOP

TO BOTTOM OF

VENTILATION HOOD

36"

(914)

STANDARD

FLOOR TO

COUNTERTOP

HEIGHT

10"

(254)

HEIGHT OF HOOD

WALL HOOD

ROOF CAP OR REMOTE BLOWER –

TRANSITION FROM 8" (203) TO 10" (254) DUCT

REQUIRED FOR REMOTE BLOWER

Ducting options for low-profile wall hoods