Design Guide
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Downdraft Ventilation
Planning Information
Wolf downdrafts can be installed with most Wolf cooktops, 
but are not compatible with the grill, steamer, and fryer 
modules. Downdrafts can be installed with sealed burner 
rangetop models SRT304 and SRT366.
For installation with a Wolf cooktop, a minimum 25⁄" 
(638) 
deep flat countertop is required.
For installation with a sealed burner rangetop or 30" 
(762) 
or 36" 
(914) contemporary cooktop, an accessory trim kit is 
required. Contact an authorized Wolf dealer for details. For 
local dealer information, visit the find a showroom section 
of our website, wolfappliance.com.
The remote-mounted control module can be positioned 
horizontally or vertically. It must be located within 9' 
(2.7 m) 
of the downdraft assembly and a minimum 3" 
(76) from the 
edge of the cooktop cutout.
Consult a qualified HVAC professional for specific installa-
tion and ducting applications. 
BLOWERS
Internal, in-line, and remote blowers are available through 
an authorized Wolf dealer. For local dealer information, 
visit the find a showroom section of our website, 
wolfappliance.com. Refer to Ventilation Suggestions on 
pages 154–157. 
Internal blowers have a 6" 
(152) round discharge, can be 
front or rear mounted, and can be discharged in any direc-
tion by rotating the blower box. In-line and remote blow-
ers have a 10" 
(254) discharge and can be discharged from 
the front or rear.
ELECTRICAL REQUIREMENTS
Installation must comply with all applicable electrical codes.
Locate the electrical supply as shown in the illustrations 
on the following pages. A separate circuit servicing only 
this appliance is required. A ground fault circuit interrupter 
(GFCI) is not recommended and may cause interruption of 
operation.
Certain installations may require the electrical supply be 
placed in an adjacent cabinet.
ELECTRICAL REQUIREMENTS
Electrical Supply grounded, 120 VAC, 60 Hz
Service 15 amp dedicated circuit
Receptacle 3-prong grounding-type
Power Cord 2⁄' (.8 m)










