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Home / E-CATALOG / Commercial / Roof Exhaust Fans / CUD Direct Drive Upblast Exhaust Fans
CUD Direct Drive Upblast Exhaust Fans

CUD Direct Drive Upblast Exhaust Fans

Description

CUD direct drive upblast exhaust fans are designed to discharge contaminated exhaust air away from roof surfaces and building walls. These centrifugal fans provide quiet operation, within a weather-resistant spun aluminum housing. CUD fans are suitable for a variety of commercial wall or roof mounted applications, including warehouse ventilation, equipment room ventilation, general ventilation, commercial range hood exhaust, and much more.

For a commercial restaurant exhaust application, a UL762 restaurant exhaust kit must be used with a CUD direct drive upblast exhaust fan . Kits include a grease cup, grease pipe, down spout, and hinge kit. UL762 restaurant exhaust requires the use of a vented roof curb. 20″ high roof curbs are available for this application.

Features and Benefits of CUD Direct Drive Upblast Exhaust Fans

  • Suitable for roof or wall mount
  • Direct drive operation
  • Backward inclined, non-overloading wheels
  • Spun aluminum housing for weather-resistant durability
  • Fully enclosed drive compartment protects motor from airborne contaminants
  • Fully ventilated motor cooling compartment for long motor life
  • Quick release latches for easy access to motor compartment
  • Blades and inlet fabricated from aluminum
  • Variable speed control (standard on single phase units only)
  • Disconnect switch
  • Fully welded leak-proof grease drain (except for model CUD-10)
  • 300 F max. temperature rating (except for model CUD-10)
  • Available in 115V single phase, consult factory for EC motors
  • Capacities to 3,200 cfm

Accessories / Options

  • Gravity damper
  • Motorized damper
  • Bird screen
  • Wall mount brackets, choose from 2″ or 5″ deep
  • Roof curb
    • 20 gauge steel construction
    • 12″ or 20″ high

Note: The following accessories cannot be used with UL762 restaurant exhaust applications: gravity or motorized dampers and bird screens.

Applications for CUD Direct Drive Upblast Exhaust Fans

  • Warehouse ventilation
  • Equipment room ventilation
  • General ventilation
  • Commercial range hood exhaust

Airflow Performance (cfm)

MODELMINIMUMMAXIMUM
CUD-10250500
CUD-12300900
CUD-307501250
CUD-334001300
CUD-506002100
CUD-858003200

For complete performance, select the PDF BROCHURE below.

Visit CFM Select to utilize Continental Fan’s state-of-the-art fan selection and quotation platform.

Fan Dimensions

  • Select Charts / Diagrams tab below

See our full line of roof exhaust fans or wall exhaust fans designed for commercial ventilation applications.

  • PDF BROCHURE
  • PDF DIMENSIONAL DRAWING
Categories: Commercial, Roof Exhaust Fans, Roof Exhaust Fans.
  • Charts / Diagrams

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Continental Fan Manufacturing Inc.
1967 Wehrle Drive, Suite 3
Buffalo, New York 14221
Continental Fan Manufacturing Inc.
10212 Freight Drive
Dayton, Ohio 45377
Continental Fan Canada Inc.
12-205 Matheson Boulevard East
Mississauga, Ontario L4Z 3E3

1-800-779-4021 | info@continentalfan.com

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