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425S1

425S1

Product Description

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

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

Available with VFD compatible 3-phase motors for increased energy efficiency and ventilation flexibility.

Specifications

Air Velocity (@ 10')
TBD
Blade Color
Gray
Brand
Schaefer
Rpm 60 Hz Motor
1550-1800
Drive
Belt
Enclosure
TEAO
Frame Size
56
Housing Material
Galvanized Steel
Operating Temperature (high) F
TBD
Phase
1
Rough-in Dimensions
49" x 49-3/4"
Speeds
1
Vfd Compatible
No
Cfm/watt (free Air)
TBD
Cord
Not included
Diameter (inches)
42
Frequency (hz)
60/50
Guard Color
Metallic
Insulation Class
B
Nameplate Amps
9.9/5.0
Number Of Wings
5
Cfm (medium)
TBD
Operating Temperature (low) F
TBD
Power (hp)
1
Product Dimensions (l X W X H Inches)
TBD
Product Net Weight (lbs)
230
Voltage
115/230
Air Velocity (@ 5 Times Diameter)
TBD
Blade Material
Galvanized Steel
Cfm (high)
TBD
Product Color
Metallic
Product Shipping Dimensions (in)
36 x 63 x 66
Speed Control Compatible?
No
Able To Ship Small Parcel
No
Cfm Range (free Air)
10001 - 15000
Fixed Or Portable
Fixed
Guard Material
Galvanized Steel
Oscillating
No
Rpm 50 Hz Motor
1350-1500
Country Of Origin
US
Guard Spacing (inches)
1 - 2
Housing Color
Gray
Cfm (@0.05")
14370