Twister Ventilation Fan

Item No. FA-VFT
0 reviews Write a review
This medium volume exhaust fan will distribute fresh air and provide cooling for almost any commercial, industrial or agricultural application. Perfect for Hog and Poultry barns or small greenhouses. Thermally protected, totally enclosed motor comes with a two year warranty and heavy 18 gauge
Out of Stock Low Stock, Order Now In Stock
1 / Each
Price
From
$197.00
price per 1 / Each
excl. tax
This product cannot be ordered at the moment.

Manufacturer Direct

This item ships direct from the manufacturer. Order processing will take approximately 2 weeks.

Description

This medium volume exhaust fan will distribute fresh air and provide cooling for almost any commercial, industrial or agricultural application. Perfect for Hog and Poultry barns or small greenhouses. Thermally protected, totally enclosed motor comes with a two year warranty and heavy 18 gauge housing will hold up for years to come. Unique butterfly style shutter opens up fully for maximum CFM output while providing easy access for cleaning. Optional weather hood available.

Standard Features

  • Guard: Attractive heavy-duty combination motor mounted/safety guard with bright easy-to-clean zinc-chromate finish. Conforms to OSHA safety requirements.
  • Motor: Thermally protected PSC Motor (air over) is totally enclosed and designed for a continuous duty work load. Two year warranty.
  • Blade: The fan blade is constructed of aluminum with a zinc plated steel hub balanced for smooth vibration-free operation. Pitch is designed to correlate with motor horsepower to deliver maximum efficiency.
  • Shutter: The 18 guage galvanized steel butterfly shutter opens fully for maximum CFM output. Easy accessibility for maintenance permits easy removal of dirt build up.
  • Hinged Grill: Allows easy blade cleaning and maintenance by simply removing two bolts and swinging out the fan assembly.
  • Housing: Heavy 18 guage (.047") tunnel design has a large venturi for maximum efficiency and air flow. Constructed of long-life galvanized steel.
  • Controls: Dust and moisture resistant switch with sealed contact points.

Additional Information

Dimensions

12", 16", 20", or 24".

Installation

Hobby Greenhouse Exhaust Fan Installation (PDF)

Fan Performance Specifications

Select desired fan model from drop down box at the top right of the page. Sizing information below.

Model No. Description CFM HP RPM Rough-In Size
VFT141130 12" Twister Ventilation Fan 1050 1/12
115 Volt
1750 13-3/4"
VFT141131 16" Twister Ventilation Fan 2175 1/4
115 Volt
1750 18"
VFT141132 20" Twister Ventilation Fan 3575 1/4
115 Volt
1750 21-1/2"
VFT141133 24" Twister Ventilation Fan 6125 1/2
115 Volt
1150 25-1/4"

How do I size my fan and shutters system?

1. The first thing that you need to determine is the amount of air required. This is stated in CFM (Cubic Feet of Air per Minute).

2. Use the following formula to determine the CFM required for your greenhouse:
CFM = Length x Width x Height
Example: Greenhouse 12' wide x 24' long x 12' high requires 3456 CFM (12 x 24 x 12 = 3456)

3. Reference the above table. Select the appropriate combination of fan(s) to achieve the necessary CFM rating. Be sure to match the total CFM output for your exhaust fan(s) to the CFM ratings for your Inlet Shutters.

Click here to view fan installation detail


Shipping Information

Due to size and/or weight of your order, this product may ship via Standard Ground Service or Motor Frieght Carrier. If you have questions about shipping call us at 1-888-281-9337.

Specifications
LTL Freight Type GROUND
Replenishment System Purchase
Available for Drop Shipment Yes
Item Tracking Code PARENT
Reviews (0)
There are no reviews yet.
    Loading
    Loading