JDMFG_CATALOG_Full__15I

Tornado Fiberglass Exhaust Fan
CFM/
CFM/
CFM@ Watt@ CFM@ Watt@
Part# ________________________________________________________________________________________________________________________
Size HP Volt Amps Hz Ph Spd .05” SP .05” SP .10” SP .10” SP RPM Drive Blade
Aluminum ________________________________________________________________________________________________________________________
Shutters
Single ________________________________________________________________________________________________________________________
Phase - No Cone
VFA12P ________________________________________________________________________________________________________________________
12” 1/3 115/230 3.5/1.7 50/60 1 S/Var^ 1,858 8.8 1,778 8.3 1,739 DD 3-Poly
VFA16P ________________________________________________________________________________________________________________________
16” 1/3 115/230 3.5/1.7 50/60 1 S/Var^ 2,470 12.0 2,250 11.0 1,725/860 DD 3-Poly
VFA20P ________________________________________________________________________________________________________________________
20” 1/3 115/230 2.68/1.34 50/60 1 S/Var^ 3,190 11.8 2,950 10.9 1,704/860 DD 3-Poly
VFA24P ________________________________________________________________________________________________________________________
24” 1/2 115/230 4.56/2.28 50/60 1 S/Var^ 5,180 10.5 4,900 9.9 1,712/860 DD 3-Poly
Single ________________________________________________________________________________________________________________________
Phase - With Cone
VFA24PC ________________________________________________________________________________________________________________________
24” 1/2 115/230 4.46/2.23 50/60 1 S/Var^ 5,850 12.2 5,600 11.5 1,716/860 DD 3-Poly
VFA36GC ________________________________________________________________________________________________________________________
36” 1/2 115/230 5.22/2.61 50/60 1 1 9,500 18.2 8,700 16.0 841 DD 3-Galv
VFA36SC ________________________________________________________________________________________________________________________
36” 1/2 115/230 6.6/3.3 60 1 1 10,040 17.8 9,200 15.6 849 DD 3-SS
VFA50AC ________________________________________________________________________________________________________________________
50” 1 115/230 9.8/4.9 50/60 1 1 22,200 20.1 20,800 18.4 556 BD 3 CA
VFA50GC ________________________________________________________________________________________________________________________
50” 1 115/230 8/4 50/60 1 1 20,300 22.7 18,600 20.0 559 BD 3-Galv
3 ________________________________________________________________________________________________________________________
Phase - With Cone
VFA36GC3
________________________________________________________________________________________________________________________
36” 1/2 230/460 2.4/1.2 50/60 3 1 9,500 18.2 8,700 15.9 825 DD 3-Galv
VFA36SC3
________________________________________________________________________________________________________________________
36” 1/2 230/460 2.4/1.2 50/60 3 1 9,500 18.2 8,700 15.9 825 DD 3-SS
VFA50AC3
________________________________________________________________________________________________________________________
50” 1 230/460 3.1/1.4 60 3 1 22,200 20.0 20,800 18.3 560 BD 3 CA
VFA50GC3
________________________________________________________________________________________________________________________
50” 1 230/460 3.1/1.4 60 3 1 20,300 22.6 18,600 19.9 580 BD 3-Galv
Poly ________________________________________________________________________________________________________________________
Shutters
Single ________________________________________________________________________________________________________________________
Phase - No Cone
VFP12P ________________________________________________________________________________________________________________________
12” 1/3 115/230 3.5/1.7 50/60 1 S/Var^ 1,858 8.8 1,778 8.3 1,739 DD 3-Poly
VFP16P ________________________________________________________________________________________________________________________
16” 1/3 115/230 3.5/1.7 50/60 1 S/Var^ 2,470 12.0 2,250 11.0 1,725/860 DD 3-Poly
VFP20P ________________________________________________________________________________________________________________________
20” 1/3 115/230 2.62/1.31 50/60 1 S/Var^ 3,110 11.6 2,850 10.5 1,703/860 DD 3-Poly
VFP24P ________________________________________________________________________________________________________________________
24” 1/2 115/230 4.4/2.2 50/60 1 S/Var^ 4,750 10.0 4,400 9.2 1,717/860 DD 3-Poly
Single ________________________________________________________________________________________________________________________
Phase - With Cone
VFP24PC ________________________________________________________________________________________________________________________
24” 1/2 115/230 4.8/2.4 50/60 1 S/Var^ 5,550 11.5 5,200 10.9 1,718/860 DD 3-Poly
VFP36GC ________________________________________________________________________________________________________________________
36” 1/2 115/230 5.24/2.62 50/60 1 1 9,100 17.5 7,600 13.9 843 DD 3-Galv
VFP36SC ________________________________________________________________________________________________________________________
36” 1/2 115/230 6.6/3.3 60 1 1 9,640 17.5 8,300 13.9 849 DD 3-SS
VFP50AC ________________________________________________________________________________________________________________________
50” 1 115/230 9.6/4.8 50/60 1 1 22,000 20.0 20,800 18.0 560 BD 3 CA
VFP50GC ________________________________________________________________________________________________________________________
50” 1 115/230 9.6/4.8 50/60 1 1 20,000 22.0 18,600 19.5 580 BD 3-Galv
3 ________________________________________________________________________________________________________________________
Phase - With Cone
VFP36GC3
________________________________________________________________________________________________________________________
36” 1/2 230/460 2.4/1.2 50/60 3 1 9,100 17.5 7,600 13.5 825 DD 3-Galv
VFP36SC3
________________________________________________________________________________________________________________________
36” 1/2 230/460 2.4/1.2 50/60 3 1 9,100 17.5 7,600 13.5 825 DD 3-SS
VFP50AC3
________________________________________________________________________________________________________________________
50” 1 230/460 3.1/1.4 60 3 1 22,000 20.0 20,800 17.9 560 BD 3 CA
VFP50GC3
________________________________________________________________________________________________________________________
50” 1 230/460 3.1/1.4 60 3 1 20,000 22.0 18,600 19.4 580 BD 3-Galv
^ Variable speed fans require separate variable speed control to adjust fan speed. DD–Direct Drive, BD–Belt Drive, CA–Cast Aluminum, SS–Stainless Steel
Fan Size
Rough Opening
12”
17½” x 18½”
16”
21½” x 23”
20”
25¾” x 25¾”
24”
31½” x 31½”
36”
44” x 44”
50”
56” x 56”
Size of Fan with Cone
Min. Distance Between Openings + 24” 36” 50”
3¼” 9” 10”
+ Fans with cone require a minimum spacing between rough openings to accommodate width of cones
MADE IN
U. S. A.
6200 Highway 12, Eau Claire, WI 54701
ph. 800-998-2398 • fax. 888-972-4454
1106_14E
ph. 715-834-1439 • fax. 715-834-3812
www.jdmfg.com • e-mail: jdmfg@jdmfg.com