(1 item)
NS® Fans
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36" Direct-Drive 2-Speed High-Velocity Drum Fan 9,000 & 12,500 CFM
300-21468
Move large volumes of air for excellent circulation with this high velocity NS® drum fan on wheels.
Easy to move, easy to use
| Qty | Price |
|---|---|
| Each | $259.00 |
Fight heat in warehouses, commercial, and industrial facilities with this cooling fan with aluminum blades and rubber wheels.
- Fully enclosed motor keeps out damaging debris
- 360° rotating head with aluminum blades
- Powder-coated chrome housing won't chip or crack
Additional Info
CFM Calculator
CloseCFM Calculator Exhaust, Ventilation, and Cooling
Not sure which fan is right for you?
Use our CFM Calculator to help you choose the fan(s) you need!
| First, enter the length, width, and ceiling height (in feet) of the area where the fan will be used. | Length |
x | Width |
x | Ceiling Height |
| Next, select how the area is used. | |||||
| Finally, click on "Calculate" to get your CFM value. | |||||
|
You can use your calculated CFM value as a guide to help you choose the fan(s) you need for proper ventilation and/or cooling. Example: Cafeteria size 100' (L) x 100' (W) x 10' ceiling height, with typical air change required every 4 minutes. |
|||||
| CFM required for ventilation = | 4 |
= | 4 |
= | |
Fan choices:
- One 25,000 CFM Wall Exhaust @ 0.125" SP
- Several smaller fans totaling 25,000 @ 0.125" SP
Still have questions?
Please email Technical Support
Not sure which fan is right for you? Use our CFM Calculator to help you choose.
Please Note: There is a limited supply of these products. Orders will be filled on a first-come, first-served basis, and items will not be backordered.
Don't delay...order today!
Shipping Info:
This item does not qualify for free shipping.



