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Designed with livestock barns and tunnel-ventilated facilities in mind, QC Supply’s DURAFAN Series II Fiberglass Fans have an all-fiberglass housing that will not distort in warm weather. Includes an energy-efficient, variable-speed motor. Corrosion-resistant, these aluminum motors include all stainless steel hardware. Our 12" to 24" fans have all-metal fan blades, and the 36" fan has a galvanized blade.
Uses
Dimensions
| QC Part #11501, 11510, 11520 & 11530 | ||||||
|---|---|---|---|---|---|---|
| Size | A | B | C | D | E | F |
| 12" | 22" | 12 1/4" | 13 3/4" | 1 1/2" | 8" | N/A |
| 18" | 20 3/4" | 18" | 24 1/4" | 1 3/4" | 7" | N/A |
| 24" | 23 1/2" | 24 1/4" | 30 1/4" | 2" | 7 3/4" | 12 1/2" |
| 36" | 29 3/4" | 36 1/4" | 41 7/8" | 2" | 7" | 12 1/2" |
| QC Part # | Size | HP | Voltage | Drive | RPM | CFM* | AMP | Rough Opening | Weight |
|---|---|---|---|---|---|---|---|---|---|
| 12" | 1/10 | 115/230 | DD | 1725 | 1350 | 1.0/.5 | 14.5" x 14.5" | 25 lbs. | |
| 18" | 1/3 | 115/230 | DD | 1725 | 4000 | 3.5/1.7 | 25.5" x 25.5" | 46 lbs. | |
| 24" | 1/2 | 115/230 | DD | 1725 | 7000 | 4.8/2.4 | 31.5" x 31.5" | 60 lbs. | |
| 36" | 1/2 | 115/230 | DD | 850 | 12300 | 6.2/3.1 | 43.5" x 43.5" | 86 lbs. |
*CFM Ratings are listed with cones on the 24" and 36" fans.
