CFM 167193 - Manual (Page 3)

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AXC Range Hood Exhaust Fans may be used as principle
exhaust fans or as booster fans to improve the efficiency of
existing residential range hoods. AXC fans may be speed
controlled with an independent speed controller, or by
tying into an existing range hood controller.
Rugged,
heavy gauge housings have a baked epoxy coating inside
and out for superior corrosion protection.
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• Prior to selecting product and materials, consult local
building codes.
• A range hood grease filter, commonly found in
pre-fabricated hoods, must be used in conjunction
with AXC fans.
• AXC fans may be mounted at any angle.
• AXC fan sound levels decrease as the installation
distance from the range hood increases.
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The following recommendations follow guidelines
published by the Home Ventilating Institute (HVI):
• For a Wall Mounted Range Hood:
- 100 cfm per foot of hood width
i.e. a 36” range would require a minimum
300 cfm
• For an Island Style Range Hood:
- 150 cfm per foot of hood width
i.e. a 36” range would require a minimum
450 cfm
Note: Local building codes, as well as any recom-
mendations provided by the range and range hood
manufacturers, should be consulted before making a
fan selection.
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