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Direct Drive Storm

Product Description:
The Direct Drive Storm is an impressive 55" fiberglass exhaust fan. This fan includes the JD-Drive, a permanent magnet, direct drive motor with internal onboard driver. It enables variable speed with no VFD needed. Slow this fan down to speed up the energy savings. The slanted poly cone increases performance, and neither the housing nor cone will rust or corrode. It's the perfect, high performing, energy-efficient, maintenance-free fiberglass exhaust fan for you.

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Key Features:

  • JD-Drive – a permanent magnet, direct drive, premium and efficient motor with internal onboard driver
  • No maintenance! No belts, pulleys, bearings, tensioners nor greasing
  • Soft starts increases fan life
  • Surge protected
  • TurboProp – 3 poly composite blades
  • Aluminum or poly shutter
  • Fiberglass housing
  • UV-resistant

Applications:

  • Dairy
  • Greenhouse
  • Industrial
  • Poultry
  • Swine
Part # Motor Wiring Instructions Size Output (CFM) HP Volts Amps NP Hz Ph Spd RPM Drive Prop Test # Cord Speed Control Compatible VFD Compatible Fixed or Portable Oscillating CFM@ .0" SP CFM/ Watt @ .0 SP CFM@ .05" SP CFM/ Watt @ .05" SP CFM@ .10" SP CFM/ Watt @ .10" SP CFM@ .15" SP CFM/ Watt @ .15" SP CFM@ .20" SP CFM/ Watt @ .20" SP Air Flow Ratio FEI @ 0.10" SP Rough-In Dimensions Shutter Cone Net Wt Housing Material Housing Color Guard material and coating Guard Color Guard Spacing Blade Material Blade Color Component Certifications
Part - Motor Wiring Instructions Size Output (CFM) HP Volts Amps NP Hz Ph Spd RPM Drive Prop Test # Cord Speed Control Compatible VFD Compatible Fixed or Portable Oscillating CFM@ .0" SP CFM/ Watt @ .0 SP CFM@ .05" SP CFM/ Watt @ .05" SP CFM@ .10" SP CFM/ Watt @ .10" SP CFM@ .15" SP CFM/ Watt @ .15" SP CFM@ .20" SP CFM/ Watt @ .20" SP Air Flow Ratio FEI @ 0.10" SP Rough-In Dimensions Shutter Cone Net Wt Housing Material Housing Color Guard material and coating Guard Color Guard Spacing Blade Material Blade Color Component Certifications
Single Phase Aluminum Shutter
VSA55P3CPM221A-SL --- 55" 2.24 kW 208-240 9.9-11.3 60 1 1/Var^ 600 JD-Drive Poly TurboProp 21376 N Y N/A Fixed Non 37,300 16.4 36,100 15.1 35,00 13.8 33,600 12.9 32,500 12.0 0.90 1.61 59¾” W x 59¾”H Aluminum Y Fiberglass White Stainless-Steel Metallic Poly Black
Single Phase Poly Shutter
VSP55P3CPM221A-SL --- 55" 2.24 kW 208-240 9.9-11.3 60 1 1/Var^ 600 JD-Drive Poly TurboProp 21375 N Y N/A Fixed Non 35,900 14.9 34,900 13.9 34,000 12.9 32,700 11.8 31,500 11.1 0.90 1.50 59¾” W x 59¾”H Poly Y Fiberglass White Stainless-Steel Metallic Poly Black
Three Phase Aluminum Shutter
VSA55P3CPM223B-SL --- 55" 2.24 kW 190-208-240 10.9-11.7-10.1 60 3 1/Var^ 600 JD-Drive Poly TurboProp 21373 N Y N/A Fixed Non 37,100 16.5 36,100 15.2 34,700 14.0 33,600 13.0 32,400 12.0 0.90 1.63 59¾” W x 59¾”H Aluminum Y Fiberglass White Stainless-Steel Metallic Poly Black
VSA55P3CPM223C-SL --- 55" 2.24 kW 380/460 6.2/5.2 60 3 1/Var^ 600 JD-Drive Poly TurboProp 20210309-01 N Y N/A Fixed Non 35,702 18.0 34,403 16.4 33,016 15.2 31,690 13.9 30,278 12.8 0.88 1.50 59¾” W x 59¾”H Aluminum Y Fiberglass White Stainless-Steel Metallic Poly Black
Three Phase Poly Shutter
VSP55P3CPM223B-SL --- 55" 2.24 kW 190-208-240 10.9-11.7-10.1 60 3 1/Var^ 600 JD-Drive Poly 21374 N Y N/A Fixed Non 36,200 15.1 34,900 13.9 33,800 12.9 32,500 12.1 31,300 11.3 0.90 1.50 59¾” W x 59¾”H Poly Y Fiberglass White Stainless-Steel Metallic Poly Black
VSP55P3CPM223C-SL --- 55" 2.24 kW 380/460 6.2/5.2 60 3 1/Var^ 600 JD-Drive Poly TurboProp 20210310-14 N Y N/A Fixed Non 30,921 19.8 29,739 17.7 28,352 16.1 27,026 14.6 25,729 13.4 0.87 1.90 59¾” W x 59¾”H Poly Y Fiberglass White Stainless-Steel Metallic Poly Black
Part #
VSA55P3CPM221A-SL
Single Phase Aluminum Shutter
Details
Motor Wiring Instructions
---
Size
55"
Output (CFM)
HP
2.24 kW
Volts
208-240
Amps NP
9.9-11.3
Hz
60
Ph
1
Spd
1/Var^
RPM
600
Drive
JD-Drive
Prop
Poly TurboProp
Test #
21376
Cord
N
Speed Control Compatible
Y
VFD Compatible
N/A
Fixed or Portable
Fixed
Oscillating
Non
CFM@ .0" SP
37,300
CFM/ Watt @ .0 SP
16.4
CFM@ .05" SP
36,100
CFM/ Watt @ .05" SP
15.1
CFM@ .10" SP
35,00
CFM/ Watt @ .10" SP
13.8
CFM@ .15" SP
33,600
CFM/ Watt @ .15" SP
12.9
CFM@ .20" SP
32,500
CFM/ Watt @ .20" SP
12.0
Air Flow Ratio
0.90
FEI @ 0.10" SP
1.61
Rough-In Dimensions
59¾” W x 59¾”H
Shutter
Aluminum
Cone
Y
Net Wt
Housing Material
Fiberglass
Housing Color
White
Guard material and coating
Stainless-Steel
Guard Color
Metallic
Guard Spacing
Blade Material
Poly
Blade Color
Black
Component Certifications
Part #
VSP55P3CPM221A-SL
Single Phase Poly Shutter
Details
Motor Wiring Instructions
---
Size
55"
Output (CFM)
HP
2.24 kW
Volts
208-240
Amps NP
9.9-11.3
Hz
60
Ph
1
Spd
1/Var^
RPM
600
Drive
JD-Drive
Prop
Poly TurboProp
Test #
21375
Cord
N
Speed Control Compatible
Y
VFD Compatible
N/A
Fixed or Portable
Fixed
Oscillating
Non
CFM@ .0" SP
35,900
CFM/ Watt @ .0 SP
14.9
CFM@ .05" SP
34,900
CFM/ Watt @ .05" SP
13.9
CFM@ .10" SP
34,000
CFM/ Watt @ .10" SP
12.9
CFM@ .15" SP
32,700
CFM/ Watt @ .15" SP
11.8
CFM@ .20" SP
31,500
CFM/ Watt @ .20" SP
11.1
Air Flow Ratio
0.90
FEI @ 0.10" SP
1.50
Rough-In Dimensions
59¾” W x 59¾”H
Shutter
Poly
Cone
Y
Net Wt
Housing Material
Fiberglass
Housing Color
White
Guard material and coating
Stainless-Steel
Guard Color
Metallic
Guard Spacing
Blade Material
Poly
Blade Color
Black
Component Certifications
Part #
VSA55P3CPM223B-SL
Three Phase Aluminum Shutter
Details
Motor Wiring Instructions
---
Size
55"
Output (CFM)
HP
2.24 kW
Volts
190-208-240
Amps NP
10.9-11.7-10.1
Hz
60
Ph
3
Spd
1/Var^
RPM
600
Drive
JD-Drive
Prop
Poly TurboProp
Test #
21373
Cord
N
Speed Control Compatible
Y
VFD Compatible
N/A
Fixed or Portable
Fixed
Oscillating
Non
CFM@ .0" SP
37,100
CFM/ Watt @ .0 SP
16.5
CFM@ .05" SP
36,100
CFM/ Watt @ .05" SP
15.2
CFM@ .10" SP
34,700
CFM/ Watt @ .10" SP
14.0
CFM@ .15" SP
33,600
CFM/ Watt @ .15" SP
13.0
CFM@ .20" SP
32,400
CFM/ Watt @ .20" SP
12.0
Air Flow Ratio
0.90
FEI @ 0.10" SP
1.63
Rough-In Dimensions
59¾” W x 59¾”H
Shutter
Aluminum
Cone
Y
Net Wt
Housing Material
Fiberglass
Housing Color
White
Guard material and coating
Stainless-Steel
Guard Color
Metallic
Guard Spacing
Blade Material
Poly
Blade Color
Black
Component Certifications
Part #
VSA55P3CPM223C-SL
Three Phase Aluminum Shutter
Details
Motor Wiring Instructions
---
Size
55"
Output (CFM)
HP
2.24 kW
Volts
380/460
Amps NP
6.2/5.2
Hz
60
Ph
3
Spd
1/Var^
RPM
600
Drive
JD-Drive
Prop
Poly TurboProp
Test #
20210309-01
Cord
N
Speed Control Compatible
Y
VFD Compatible
N/A
Fixed or Portable
Fixed
Oscillating
Non
CFM@ .0" SP
35,702
CFM/ Watt @ .0 SP
18.0
CFM@ .05" SP
34,403
CFM/ Watt @ .05" SP
16.4
CFM@ .10" SP
33,016
CFM/ Watt @ .10" SP
15.2
CFM@ .15" SP
31,690
CFM/ Watt @ .15" SP
13.9
CFM@ .20" SP
30,278
CFM/ Watt @ .20" SP
12.8
Air Flow Ratio
0.88
FEI @ 0.10" SP
1.50
Rough-In Dimensions
59¾” W x 59¾”H
Shutter
Aluminum
Cone
Y
Net Wt
Housing Material
Fiberglass
Housing Color
White
Guard material and coating
Stainless-Steel
Guard Color
Metallic
Guard Spacing
Blade Material
Poly
Blade Color
Black
Component Certifications
Part #
VSP55P3CPM223B-SL
Three Phase Poly Shutter
Details
Motor Wiring Instructions
---
Size
55"
Output (CFM)
HP
2.24 kW
Volts
190-208-240
Amps NP
10.9-11.7-10.1
Hz
60
Ph
3
Spd
1/Var^
RPM
600
Drive
JD-Drive
Prop
Poly
Test #
21374
Cord
N
Speed Control Compatible
Y
VFD Compatible
N/A
Fixed or Portable
Fixed
Oscillating
Non
CFM@ .0" SP
36,200
CFM/ Watt @ .0 SP
15.1
CFM@ .05" SP
34,900
CFM/ Watt @ .05" SP
13.9
CFM@ .10" SP
33,800
CFM/ Watt @ .10" SP
12.9
CFM@ .15" SP
32,500
CFM/ Watt @ .15" SP
12.1
CFM@ .20" SP
31,300
CFM/ Watt @ .20" SP
11.3
Air Flow Ratio
0.90
FEI @ 0.10" SP
1.50
Rough-In Dimensions
59¾” W x 59¾”H
Shutter
Poly
Cone
Y
Net Wt
Housing Material
Fiberglass
Housing Color
White
Guard material and coating
Stainless-Steel
Guard Color
Metallic
Guard Spacing
Blade Material
Poly
Blade Color
Black
Component Certifications
Part #
VSP55P3CPM223C-SL
Three Phase Poly Shutter
Details
Motor Wiring Instructions
---
Size
55"
Output (CFM)
HP
2.24 kW
Volts
380/460
Amps NP
6.2/5.2
Hz
60
Ph
3
Spd
1/Var^
RPM
600
Drive
JD-Drive
Prop
Poly TurboProp
Test #
20210310-14
Cord
N
Speed Control Compatible
Y
VFD Compatible
N/A
Fixed or Portable
Fixed
Oscillating
Non
CFM@ .0" SP
30,921
CFM/ Watt @ .0 SP
19.8
CFM@ .05" SP
29,739
CFM/ Watt @ .05" SP
17.7
CFM@ .10" SP
28,352
CFM/ Watt @ .10" SP
16.1
CFM@ .15" SP
27,026
CFM/ Watt @ .15" SP
14.6
CFM@ .20" SP
25,729
CFM/ Watt @ .20" SP
13.4
Air Flow Ratio
0.87
FEI @ 0.10" SP
1.90
Rough-In Dimensions
59¾” W x 59¾”H
Shutter
Poly
Cone
Y
Net Wt
Housing Material
Fiberglass
Housing Color
White
Guard material and coating
Stainless-Steel
Guard Color
Metallic
Guard Spacing
Blade Material
Poly
Blade Color
Black
Component Certifications

Product Details:

Part #

Motor Wiring Instructions

Size

HP

Volts

Amps NP

Hz

Phase

Speed

RPM

Drive

Prop

Test #

Speed Control Compatibility

VFD Compatible

Fixed or Portable

CFM@ .0" SP

CFM/ Watt @ .0 SP

CFM@ .05" SP

CFM/ Watt @ .05" SP

CFM@ .10" SP

CFM/ Watt @ .10" SP

CFM@ .15" SP

CFM/ Watt @ .15" SP

CFM@ .20" SP

CFM/ Watt @ .20" SP

Air Flow Ratio

FEI @ 0.10" SP

Rough-In Dimensions

Shutter

Cone

Housing Material

Housing Color

Guard material & coating

Guard Color

Blade Material

Blade Color

Single Phase Aluminum Shutter

VSA55P3CPM221A-SL

---

55"

2.24 kW

208-240

9.9-11.3

60

1

1/Var^

600

JD-Drive

Poly TurboProp

21376

Y

N/A

Fixed

37,300

16.4

36,100

15.1

35,00

13.8

33,600

12.9

32,500

12.0

0.90

1.61

59¾” W x 59¾”H

Aluminum

Y

Fiberglass

White

Stainless-Steel

Metallic

Poly

Black

Single Phase Poly Shutter

VSP55P3CPM221A-SL

---

55"

2.24 kW

208-240

9.9-11.3

60

1

1/Var^

600

JD-Drive

Poly TurboProp

21375

Y

N/A

Fixed

35,900

14.9

34,900

13.9

34,000

12.9

32,700

11.8

31,500

11.1

0.90

1.50

59¾” W x 59¾”H

Poly

Y

Fiberglass

White

Stainless-Steel

Metallic

Poly

Black

Three Phase Aluminum Shutter

VSA55P3CPM223B-SL

---

55"

2.24 kW

190-208-240

10.9-11.7-10.1

60

3

1/Var^

600

JD-Drive

Poly TurboProp

21373

Y

N/A

Fixed

37,100

16.5

36,100

15.2

34,700

14.0

33,600

13.0

32,400

12.0

0.90

1.63

59¾” W x 59¾”H

Aluminum

Y

Fiberglass

White

Stainless-Steel

Metallic

Poly

Black

Three Phase Aluminum Shutter

VSA55P3CPM223C-SL

---

55"

2.24 kW

380/460

6.2/5.2

60

3

1/Var^

600

JD-Drive

Poly TurboProp

20210309-01

Y

N/A

Fixed

35,702

18.0

34,403

16.4

33,016

15.2

31,690

13.9

30,278

12.8

0.88

1.50

59¾” W x 59¾”H

Aluminum

Y

Fiberglass

White

Stainless-Steel

Metallic

Poly

Black

Three Phase Poly Shutter

VSP55P3CPM223B-SL

---

55"

2.24 kW

190-208-240

10.9-11.7-10.1

60

3

1/Var^

600

JD-Drive

Poly

21374

Y

N/A

Fixed

36,200

15.1

34,900

13.9

33,800

12.9

32,500

12.1

31,300

11.3

0.90

1.50

59¾” W x 59¾”H

Poly

Y

Fiberglass

White

Stainless-Steel

Metallic

Poly

Black

Three Phase Poly Shutter

VSP55P3CPM223C-SL

---

55"

2.24 kW

380/460

6.2/5.2

60

3

1/Var^

600

JD-Drive

Poly TurboProp

20210310-14

Y

N/A

Fixed

30,921

19.8

29,739

17.7

28,352

16.1

27,026

14.6

25,729

13.4

0.87

1.90

59¾” W x 59¾”H

Poly

Y

Fiberglass

White

Stainless-Steel

Metallic

Poly

Black

Product Details:

Part #

Motor Wiring Instructions

Size

HP

Volts

Amps NP

Hz

Phase

Speed

RPM

Drive

Prop

Test #

Speed Control Compatibility

VFD Compatible

Fixed or Portable

CFM@ .0" SP

CFM/ Watt @ .0 SP

CFM@ .05" SP

CFM/ Watt @ .05" SP

CFM@ .10" SP

CFM/ Watt @ .10" SP

CFM@ .15" SP

CFM/ Watt @ .15" SP

CFM@ .20" SP

CFM/ Watt @ .20" SP

Air Flow Ratio

FEI @ 0.10" SP

Rough-In Dimensions

Shutter

Cone

Housing Material

Housing Color

Guard material & coating

Guard Color

Blade Material

Blade Color

Single Phase Aluminum Shutter

VSA55P3CPM221A-SL

---

55"

2.24 kW

208-240

9.9-11.3

60

1

1/Var^

600

JD-Drive

Poly TurboProp

21376

Y

N/A

Fixed

37,300

16.4

36,100

15.1

35,00

13.8

33,600

12.9

32,500

12.0

0.90

1.61

59¾” W x 59¾”H

Aluminum

Y

Fiberglass

White

Stainless-Steel

Metallic

Poly

Black

Single Phase Poly Shutter

VSP55P3CPM221A-SL

---

55"

2.24 kW

208-240

9.9-11.3

60

1

1/Var^

600

JD-Drive

Poly TurboProp

21375

Y

N/A

Fixed

35,900

14.9

34,900

13.9

34,000

12.9

32,700

11.8

31,500

11.1

0.90

1.50

59¾” W x 59¾”H

Poly

Y

Fiberglass

White

Stainless-Steel

Metallic

Poly

Black

Three Phase Aluminum Shutter

VSA55P3CPM223B-SL

---

55"

2.24 kW

190-208-240

10.9-11.7-10.1

60

3

1/Var^

600

JD-Drive

Poly TurboProp

21373

Y

N/A

Fixed

37,100

16.5

36,100

15.2

34,700

14.0

33,600

13.0

32,400

12.0

0.90

1.63

59¾” W x 59¾”H

Aluminum

Y

Fiberglass

White

Stainless-Steel

Metallic

Poly

Black

Three Phase Aluminum Shutter

VSA55P3CPM223C-SL

---

55"

2.24 kW

380/460

6.2/5.2

60

3

1/Var^

600

JD-Drive

Poly TurboProp

20210309-01

Y

N/A

Fixed

35,702

18.0

34,403

16.4

33,016

15.2

31,690

13.9

30,278

12.8

0.88

1.50

59¾” W x 59¾”H

Aluminum

Y

Fiberglass

White

Stainless-Steel

Metallic

Poly

Black

Three Phase Poly Shutter

VSP55P3CPM223B-SL

---

55"

2.24 kW

190-208-240

10.9-11.7-10.1

60

3

1/Var^

600

JD-Drive

Poly

21374

Y

N/A

Fixed

36,200

15.1

34,900

13.9

33,800

12.9

32,500

12.1

31,300

11.3

0.90

1.50

59¾” W x 59¾”H

Poly

Y

Fiberglass

White

Stainless-Steel

Metallic

Poly

Black

Three Phase Poly Shutter

VSP55P3CPM223C-SL

---

55"

2.24 kW

380/460

6.2/5.2

60

3

1/Var^

600

JD-Drive

Poly TurboProp

20210310-14

Y

N/A

Fixed

30,921

19.8

29,739

17.7

28,352

16.1

27,026

14.6

25,729

13.4

0.87

1.90

59¾” W x 59¾”H

Poly

Y

Fiberglass

White

Stainless-Steel

Metallic

Poly

Black

FAQs:

The Direct Drive Storm comes with the JD-Drive, a permanent magnet, electronically commutated motor with internal onboard driver. There is no need to purchase a separate VFD, as the driver is included. With the Storm Torque, there is the capability for it to be variable speed, but you will need a VFD (sold separately).
There are many important factors to consider when purchasing a fan. Besides cost, you should also consider the efficiency of the fan, the noise level, and the energy use. Many ventilation fans have a lower upfront price tag, but will cost you more over time by consuming large amounts of energy.