User Guide

Planning Information
Model IH4227 Cooktop Island Hood
6
Dimensions in parentheses are in
millimeters unless otherwise specified.
MODEL IH4227
(A) (B) (C) (D) (E) (F)
96" (2438) 36" (914) 24" (610) min 33
9
/16" (853) 2
7
/16" (62) 47
1
/16" (1195)
96" (2438) 36" (914) 26
7
/16" (672) max 33
9
/16" (853) 0" 47
1
/16" (1195)
108" (2743) 36" (914) 24" (610) min 33
9
/16" (853) 14
7
/16" (367) 47
1
/16" (1195)
108" (2743) 36" (914) 30" (762) max 33
9
/16" (853) 8
7
/16" (214) 47
1
/16" (1195)
Letters correspond to those in the illustration.
COOKTOP HOOD PLACEMENT
The Wolf cooktop island ventilation hood comes with a
telescopic chimney flue that allows you to reach a ceiling
height of 8' (2.4 m) to 9' (2.7 m) with a finished look. A flue
extension to accommodate 10' (3 m) ceilings is available as
a sales accesory.
Installation of the island hood should be 24" (610) to 30"
(762) from the bottom of the hood to the countertop.
IMPORTANT NOTE: 8' (2.4 m) ceilings will not allow for
a 30" (762) maximum height above the countertop. Based
on a 36" (914) high countertop, an 8' (2.4 m) ceiling will
allow for a maximum height above the countertop of
26
7
/16" (672).
IMPORTANT NOTE: Both sections of the telescopic
chimney flue must be installed in order for the chimney to
be lifted for service.
To determine placement of the cooktop island hood, you
must calculate the height of the telescopic chimney flue.
Refer to the illustration and chart below.
To calculate the height of the telescopic chimney flue:
1) First measure A (total kitchen height from finished floor
to finished ceiling height).
2) Next measure B (height from finished floor to counter-
top).
3) Then determine the minimum C value (distance from
countertop to bottom of hood). Refer to the chart for
ceiling heights from 8' (2.4 m) to 9' (2.7 m). Dimension C
must be greater than 24" (610) and less than 30" (762).
4) To determine the upper flue section height:
E=A-(C+B+D).
IMPORTANT NOTE: If dimension E falls between 0" (0) and
1
/2" (13), you will need to modify the flue to affix to the flue
attachment brackets. For ease of installation, Wolf
recommends that dimension E be no less than
1
/2" (13).
(B)
FLOOR TO
COUNTERTOP
HEIGHT
(A)
TOTAL
FLOOR TO
CEILING
HEIGHT
(C)
COUNTERTOP
TO BOTTOM
OF HOOD
(F)
MAXIMUM
HEIGHT OF
HOOD
(D)
BOTTOM
OF HOOD TO
MINIMUM FLUE
EXTENSION
(E) UPPER FLUE TOTAL
HEIGHT TO CEILING