Free Shipping See Details This Exhaust Shutter Fan combines a heavy extruded aluminum shutter with a high performance motor and balanced blade series. Available in 12" up to 24", the heavy-duty high efficiency motor is designed to work in the harshest environment. The powder-coated intake guard is
This Exhaust Shutter Fan combines a heavy extruded aluminum shutter with a high performance motor and balanced blade series. Available in 12" up to 24", the heavy-duty high efficiency motor is designed to work in the harshest environment. The powder-coated intake guard is corrosion resistant, safe and strong. The heavy aluminum blade is quiet, balanced and engineered to move maximum air. The matching designed motor, blade combination makes this fan series very energy efficient. The fan comes with a 9' cord so no electrician is required for installation.
Motor is totally enclosed maintenance free, high efficiency, sealed ball bearings and CSA/CSA-US certified
Corrosion resistant aluminium shutter with tie bar to reduce shutter flapping and opening on windy days
Safety grill on intake side meets OSHA standards. Fan must be mounted 7' above ground level on the exhaust side. Optional special order safety grill available for lower mounting options
2 year warranty on motor and 1 year limited warranty on all other parts
Designed for agricultural, horticultural, factories, warehouses, garages, attics and restaurants
Remove and control unwanted condensation
Exhaust obnoxious fumes
Exhaust excessive heat
Improve inside air quality
Motor is CSA/CSA-US approved
Follow Nema standards 48
Rotors have been balanced to reduce noise vibration and prolong life
Motor enclosures have been machined to <0.Smm to reduce rotor shaft play
Bearing Specs -40° C to 140° C
Capacitor rating 450 vac, 10,000 hours for extended life
Silicon steel rotors and stators
Poly fan hood
Recommended for Variable Speed model, not included
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.
This item ships free via Motor Freight Carrier - almost anywhere in the Continental United States!
On rare occasions addresses with limited access such as islands or major metropolitan areas (ie: New York City) may incur additional delivery fees; if so, you will be contacted to confirm the extra shipping cost before your order is processed. Shipments to Alaska or Hawaii qualify for free shipping to any West Coast port. Please contact us for special shipping rates from the West Coast to Alaska or Hawaii.
Motor Freight Agreement
Full Size Semi: Your location must be able to accommodate a full size semi-truck trailer of up to 70ft. in length.
Someone Must Be Present: You or someone else authorized must be present to unload the shipment. Exact delivery date will be arranged via phone by freight company.