Wolf Cooktop Ventilation Hoods Installation Manual page 5

SPECIFICATIONS
Ducting
WARNING
To reduce the risk of fire, use only metal ducting.
IMPORTANT NOTE: Consult a qualified HVAC professional
for specific installation and ducting applications.
Cooktop ventilation hoods accommodate a 6"
duct. Use only rigid metal ducting.
A straight, short duct run is most effective and will ensure
proper performance. If the duct run exceeds 50'
higher CFM blower may be required to maintain proper air
flow. A remote blower installed on a short duct run may
increase the potential for noise.
Internal and in-line blowers require a roof or wall cap. Con-
nect ducting to the cap and work back towards the hood.
Use sheet metal screws and aluminum tape or high temper-
ature duct tape to seal joints between ducting sections.
Cooktop 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 specific requirements.
A make-up air damper is available through an authorized
Wolf dealer. For local dealer information, visit the find a
showroom section of our website, wolfappliance.com.
CAUTION
To reduce the risk of fire and to properly exhaust air,
be sure to duct air outside. Do not vent exhaust air
into spaces within walls or ceilings or into attics, crawl
spaces or garages.
round
(152)
CAUTION
To reduce the risk of fire and electrical shock, only
install this range hood with remote blower models
, a
(15 m)
rated a maximum of 3A suitable for use with solid state
speed control or internal blowers manufactured by
Wolf, "Blower—300 CFM" or "Blower—600 CFM".
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