J&D Manufacturing Shutter Fan, 20" 115/230V 1/3 HP, VES20

J&D Manufacturing Shutter Fan, 20″ 115/230V 1/3 HP, VES20, 737623674102

J&D Manufacturing’s ES Shutter Fan is a durable agriculture grade exhaust fan perfect for barn and constructing peaks, greenhoutilizes, warehoutilizes, and more. ES Shutter Fans are available without a cord, or pre-wired with a cord and plug for “No Electrician Needed” installation. Fans ship fully assembled out of the box so you’re up and running in no time!

Technical specs

• Type: Single Phase No Cord
• Size: 20”
• HP: 1/3
• Volts: 115/230
• Amps NP: 3.8/1.9
• Hz: 60
• Phase: 1
• Speed: 1/Var
• RPM: 1,704
• Drive: Direct
• Prop: 3-Alm
• Test #: 20200326-03
• Speed Control Compatibility
• Fixed or Portable: Fixed
• CFM@ .0″ SP: 3,126
• CFM/ Watt @ .0 SP: 10.8
• CFM@ .05″ SP: 2,875
• CFM/ Watt @ .05″ SP: 9.7
• CFM@ .10″ SP: 2,697
• CFM/ Watt @ .10″ SP: 8.9
• CFM@ .15″ SP: 2,540
• CFM/ Watt @ .15″ SP: 8.3
• CFM@ .20″ SP: 2,435
• CFM/ Watt @ .20″ SP: 7.9
• Air Flow Ratio: 0.85
• Rough-In Dimensions: 20½” x 20½”
• Shutter: A
• Cone: N
• Guard material & coating: Coated Steel
• Guard Color: Metallic
• Blade Material: Aluminum
• Blade Color: Metallic