Schaefer 30" Galvanized Exhaust Fan in Slant Wall Housing, 3-Wing, 1 / 2 Hp, Belt Drive - 303S12

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**Due to the actual dimensions and/or weight of your order, the final shipping charge will be higher. You will be notified before shipping. You must confirm any revisions to your order's total.

303S12 30" Galvanized Exhaust Fan in Slant Wall Housing, 3-Wing, 1 / 2 Hp, Belt Drive by Schaefer

Schaefer slant wall exhaust fans are the first choice of growers and other building owners looking for very low cost, high volume exhaust fans that flush-mount from inside the building and shed water and snow, once installed. Designed for high airflow and high efficiency and available in many sizes and configurations to meet application requirements. Fans ship fully assembled with aluminum inlet shutters, self-adjusting belt tensioner (on belt-drive models) and galvanized outlet guard.

Features and Benefits:

  • G90 galvanized construction, for corrosion resistance
  • Totally enclosed, thermally protected motors for safety and long life
  • Easy belt replacement, minimal maintenance required
  • Remote Lubrication System optional
  • Suitable for buildings with up to 6" wall thickness using standard rough-in dimensions.
  • Available in belt drive or direct drive
  • Two year warranty
  • Made in the USA

BESS Lab Performance Test No. 9347
Blade Color Gray
Blade Material Galvanized Steel
CFM (@0.05") 6720
CFM (@ 0.10") 6200
CFM (free air) 7300
CFM Range (Free Air) 5001 - 10000
CFM/Watt (@0.05") 13.7
CFM/Watt (@0.10") 12.2
Component Certifications Motor - UL/CSA
Cord Not included
Country of Origin US
Diameter (inches) 30
Display Name 303S12
Drive Type Belt
Fixed or Portable Fixed
Frequency (Hz) 60
Guard Color Metallic
Guard Material & Coating Galvanized Steel
Guard Spacing (inches) 1-2
Housing Color Gray
Housing Material Galvanized Steel
Nameplate Amps 4.6/2.3
Number of Wings 3   
Oscillating No
Phase 1
Power (hp) 1/2
Product Color Metallic
Rough-in Dimensions 37" x 37-3/4"
Schaefer Performance Test No. Schaefer
Speed Control Compatible No
Speeds 1
VFD Compatible No
Voltage 115/230