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Product Overview

  • Upblast exhaust fan for safely exhausting grease-laden air in commercial kitchens
  • Heavy gauge aluminum construction with curb cap
  • Disconnect switch in a weather resistant enclosure, quick-release hood latches, and integral drain hole for easy service and maintenance
  • Recommended for 21' - 24' hoods; compatible with 32 1/2" x 32 1/2" roof curbs
  • 6400 CFM, 924 RPM, 230V, 3 Phase
UPC Code:400013632289

NAKS 85B3-6400-FF Specs

Quantity
1/Each
Shipping Weight
385 lb.
Height
33 1/2 Inches
Diameter
39 3/4 Inches
Phase
3 Phase
Voltage
230 Volts
Cubic Feet per Minute
6,400 CFM
Drive Type
Belt Drive
Features
Made in America
Horsepower
2 HP
Plug Type
Hardwire
RPM
924 RPM
Style
Upblast
Type
Exhaust Fans

Customer questions about this product

How do I size a fan for my hood?

There are many factors that can affect which fan you need for your hood. Any recommended hood sizes given in a fan’s description are representative of a typical installation – factors like long duct runs, duct turns, and using high heat equipment like fryers and charbroilers can require a more powerful fan. Please consult your AHJ (Authority Having Jurisdiction) or installer if you need assistance sizing a hood fan.

Ask your own question!

NAKS 85B3-6400-FF Details

This NAKS 85B3-6400-FF belt drive centrifugal upblast exhaust fan works in conjunction with your restaurant hood (sold separately) to keep your kitchen free of hazardous grease buildup. Essential for use over fryers, griddles, charbroilers, conveyor pizza ovens, and other equipment that produces grease during the cooking process, the exhaust fan pulls grease-laden air out of the hood and shoots it up and out of the building. This prevents grease from accumulating where it could become a fire or sanitation hazard so that your kitchen stays clean and safe.

Compatible with 32 1/2" x 32 1/2" roof curbs, this exhaust fan is recommended for use with 21' - 24' hoods. The belt drive design offers quieter operation than comparable direct drive fans, while its heavy gauge aluminum construction guarantees durability for long-lasting performance. An integrated curb cap, disconnect switch, quick-release hood latches, and drain hole combine to make a unit that is easy to install, service, and maintain!

The fan boasts a 2 hp motor that delivers 6400 CFM and 924 RPM. This unit requires a 230V 3 phase electrical connection. It must be hard-wired; a cord and plug are not included. Please be sure to review any relevant fire codes to your area before ordering a ventilation system, and understand the requirements for any equipment going under your hood as this may change from area to area.

Overall Dimensions:
Diameter: 39 3/4"
Height: 33 1/2"

This Item Ships via Common Carrier. For more information and tips to help your delivery go smoothly, click here.

Because this item is not stocked in our warehouse, processing, transit times and stock availability will vary. If you need your items by a certain date, please contact us prior to placing your order. Expedited shipping availability may vary. We cannot guarantee that this item can be cancelled off of the order or returned once it is placed.

Attention CA Residents:

Attention CA Residents

WARNING:This product can expose you to chemicals including lead, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.

  • UL Listed, US

    UL Listed, US

    This product has been certified by the Underwriters Laboratories (UL) to meet applicable safety standards required for use in the United States.

  • Made in America

    Made in America

    This item was made in the United States of America.

  • Hardwired

    Hardwired

    This product must be hardwired by a professional; it does not plug into a standard wall outlet.

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