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J & D Mfg. Wallmaster Exhaust Fan 50in. Dia., 20,900 CFM, 3 Wing Blade, Three-Phase Motor, Model# VF503GGCA
Item# 517513

- 3 wing cast aluminum blade
- Three-phase motor
- Guard is hot dip galvanized after welding and attached with noise-reducing clip
- Aluminum shutter has two tie bars to reduce flapping in high wind
- Maintenance-free motor
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Factory Shipped —
Estimated Delivery: 7 - 9 Business Days
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Estimated Delivery: 7 - 9 Business Days



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J & D Mfg. Wallmaster Exhaust Fan 50in. Dia., 20,900 CFM, 3 Wing Blade, Three-Phase Motor, Model# VF503GGCA
Item# 517513
Factory Shipped —Estimated Delivery: 7 - 9 Business Days
Was $869.99
Sale $829.99
Save $40.00
Item# 517514
Factory Shipped —Estimated Delivery: 7 - 9 Business Days
Was $869.99
Sale $829.99
Save $40.00
Hide Similarities
Fan Diameter (in.) | 36 | 36 | 12 | 50 | 50 |
Air Delivery (CFM)
|
10,500 | 10,000 | 1,640 | 20,900 | 21,000 |
HP
|
1/2 | 1/2 | 1/3 | 1 | 1 |
Amps
|
7.0/3.5 | 6.6/3.3 | 6.6/3.3 | 3.0/1.5 | 9.6/4.8 |
Volts
|
115/230 | 115/230 | 115/230 | 230/460 | 115/230 |
Speeds (qty.) | 1 | 1 | 1 | 1 | 1 |
Speed (RPM)
|
825 | 850 | 1,625 | 575 | 575 |
Decibel Rating | 65 | 72 | - | - | - |
Needs to be Hardwired | Yes | Yes | Yes | Yes | Yes |
Depth (in.) | - | 16 1/2 | 14 | - | - |
Dimensions L x H (in.) | - | 41 1/4 x 41 1/4 | 17 1/4 x 17 1/4 | - | - |
Fits Opening W x H (in.) | 41in. x 41in. rough opening | 39 x 39 | 15 x 15 | - | - |
Dimensions L x W x H (in.)
|
40 x 23 x 40 | - | - | 55 x 25.5 x 55 | 54 x 27 x 54 |