Installation Guide

Installation – Mounting Height & Clearance
6
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DUCTING
A minimum of 8” round duct must be used to
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internal blower and 10” round duct for dual internal
blower.
Always use rigid type metal ducts only. Flexible
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available duct run when using elbows, transitions
and caps.
ALWAYS, when possible, reduce the number or
transitions and turns. If long duct run is required,
increase duct size.
If turns or transitions are required; install as far
away from hood duct output and as far apart,
between the two as possible.
Minimum mount height between range top to hood
bottom should be no less than 24”.
Maximum mount height should be no higher than
34”.
It is important to install the hood at the proper
mounting height. Hoods mounted too low could
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mounted too high will be hard to reach and will
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If available, also refer range manufacturer’s height
clearance requirements and recommended hood
mounting height above range.
Vertical Ducting:
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Horizontal Ducting:
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DAMAGE-SHIPMENT / INSTALLATION:
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installation.
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unit to the store in which it was bought for
repair or replacement.
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or replacement is the responsibility of the
customer.
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be made by arrangement between customer
and installer.
24” min.
34” max.
min. A
max. B
min. C
max. D
Standard Extension
Hood Heights Duct Cover Duct Cover
minimum ducted (A) 30” 49“
maximum (B) 42-1/2” 80”
Ceiling Heights
minimum ducted (C) 90”
(7’ 6”) 109“ (9‘ 1”)
maximum (D) 112-1/2” (9’ 4-1/2“ ) 150” (12’ 6”)
36”