Exhaust/Supply Fan Item
Supply Fan
Item
Supply Fan w/Drive Package
Drive Package With Motor Included
Yes
Fan Voltage
208-230/460V AC
Exhaust/Supply Fan Motor HP
1/2
Motor Enclosure
Open Dripproof
CFM @ 0.000-In. SP
17,349 cfm
Full Load Amps
2.1-2.2/1.1
Sones @ 0.125-In. SP @ 5 Ft.
12.0
Max. Inlet Temp.
104 Degrees F
Motorized Wall Galv. Shutter Stock No.
3C731
Standards
AMCA, C-UL Listed, UL Listed
Wall Collar Stock No.
1WBV5
Venturi Clearance Dia.
48 1/2 in
Assembled/Unassembled
Unassembled
Mounting Position
Vertical or Horizontal
Max. Ambient Temp.
104 Degrees F
CFM @ 0.125-In. SP
13,047 cfm
Bearing Type
Regreasable Pillow Block
Drive Package Included
Yes
Sones @ 0.000-In. SP @ 5 Ft.
13.1
Noise Level @ 0.000 in SP @ 5 ft
13.1 sones
Maximum Airflow
17,349 cfm
Nominal Voltage
208-230/440V AC
For Cut-Out Height
50 1/2 in
Manufacturer Warranty Length
1 yr
Square Opening Required
Greater than 30 in
Exhaust Airflow @ 0.000 in SP
17,349 cfm
Nameplate Voltage
230/460V AC
Maximum Noise Level @ 0.000 in SP @ 5 ft
Greater than 50 sones
Supply Airflow @ 0.000 in SP
17,349 cfm
Maximum Noise Level
13.1 sones
Venturi Diameter
48 1/2 in
Noise Level @ 0.125 in SP @ 5 ft
12 sones
Maximum Inlet Temperature
104 Degrees F
Maximum Ambient Operating Temperature
104 Degrees F
Mounting Orientation
Horizontal, Vertical
Motor Enclosure Design
Open Dripproof (ODP)
Supply Airflow @ 0.125 in SP
13,047 cfm
For Cut-Out Width
50 1/2 in
Maximum Supply Airflow @ 0.000 in SP
10,001 to 20,000 cfm
For Cut-Out Length
50 1/2 in
Enclosure Design
Open Dripproof Motor
Country of Origin (subject to change)
Multiple
