Wolf Sub-Zero ICBIG15/S Design Manual page 65

W O L F C O O K T O P V E N T I L A T I O N
E L E C T R I C A L R E Q U I R E M E N T S
Wolf downdraft ventilation systems require a
separate, grounded 120 V AC, 60 Hz power
supply. The service should have its own 15 amp
circuit breaker, and a grounded 3-prong recepta-
cle should be located within the reach of the
.8 m power cord. The specific location of the
outlet is not critical as long as it is within reach
of the power cord that is located midway, top
and bottom, on the right side of the downdraft.
IMPORTANT NOTE: If Model DD30 is to be
installed in a 762 mm wide cabinet, Model DD36
in a 914 mm wide cabinet or Model DD45 in a
1156 mm wide cabinet, the electrical outlet
cannot be located on the back wall of the
cabinet. The outlet may be placed in adjacent
cabinetry.
Locate electrical within the shaded area shown
in the Installation Specifications illustrations.
IMPORTANT NOTE: A ground fault circuit
interrupter (GFCI) is not recommended and may
cause interruption of operation.
You must follow all local codes and ordinances
when installing your service.
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 Supply
610 mm min
CABINET DEPTH
B L O W E R C O N S I D E R A T I O N S
Except for Models DD30I, DD36I and DD45I,
which include a 500 CFM internal blower, Wolf
downdrafts are shipped without the blower
assembly. In-line and remote blower assemblies
are available. The blower will vary in size and is
dictated by the cooking surface, the volume of
air that needs to be moved and the length of the
duct run. A straight, short duct run with a
limited number of elbows and transitions will
allow the ventilation hood to perform most effi-
ciently.
Wolf downdraft ventilation systems are designed
for use with 83 mm x 254 mm ductwork for
Models DD30I, DD36I and DD45I and 83 mm x
356 mm ductwork for Models DD30R, DD36R
and DD45R. Each can be transitioned to 203 mm
or 254 mm round ductwork.
A remote-mounted blower will minimize the
amount of blower noise, but will not eliminate
the noise completely.
IMPORTANT NOTE: Install this downdraft
system only with a Wolf blower.
Refer to the cooktop ventilation recommenda-
tions on pages 68–69.
102 mm min
89 mm E E
254 mm
OPTIONAL
762 mm min
ELECTRICAL
FOR MODEL DD30 LOCATION IN
ADJACENT RIGHT
914 mm min
SIDE CABINET
FOR MODEL DD36
1156 mm min
FOR MODEL DD45
I N S T A L L A T I O N
Refer to installation
instructions shipped
with each Wolf
product for detailed
specifications.
IMPORTANT NOTE:
Certain installations
may require that the
electrical supply be
placed in an adjacent
cabinet within reach of
the power cord.
Choose the location
shown in the illustra-
tion that best suits
your installation.
65