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Product Summary

Schaefer shutter-style exhaust fans offer an energy efficient solution to meet low to medium exhaust airflow requirements. These exhaust fans work perfectly in thin-walled buildings requiring exhaust fans with a low profile such as greenhouses.

What's Included

    (1) Fan Shutter 20" Tapered w/Aluminum Shutter

Features + Benefits

  • Low profile for thin-walled buildings and where space is limited
  • Aluminum blade and rugged PVC shutter for durability and longer life
  • Heavy-duty totally enclosed and maintenance free motors
  • Mounts flush to the exterior wall

Key Specs

AttributeSpecification

item#

4239570

Brand

Schaefer

Manufacturer's Warranty

2 year limited warranty

Ship Weight

31.0 LB

Drive Type

Direct

Fan Diameter

20 in

Air Delivery

3,122 cfm

Volts

Multi

Watts

437
AttributeSpecification

Hardwired

Yes

Speeds (qty.)

1

Max. Fan Speed

1,725 rpm

Primary Color

Gray

Secondary Color

Black

Assembly Required

Yes

Outdoor Rated

No

Phase

Single-phase

Warranty

Manufacturer's Warranty

2 year limited warranty

Extend Your Warranty Coverage with a Northern Protection Plan (NPP)

Replacement Plan — 1 Year

A Northern Protection Plan is available after adding the product to your shopping cart.