Back To Categories

Ridge Fan

Product Description:
J&D Manufacturing's Ridge Fan is the perfect solution for year round air exchange. Especially in the winter where it expels moist, stale air and encourages an influx of fresh air to enter the facility. The Ridge Fan roof exhaust fan features a design that incorporates the center fan body into the transition body. By eliminating the center fan body, we have created a ridge fan that takes up less area on the roof. This fan will take care of unwanted and dripping condensation from your ceiling, so your animals won't feel a drop.

INTERESTED IN THIS PRODUCT?

Fill out the form and we will be in touch within a business day!

  • Have a question about this product?
  • Complete the form below and we'll be in touch with you soon.

READY TO PURCHASE?

Find a Dealer

Key Features:

  • This is one tough fan. The powerful motor allows the fan to operate under high work loads
  • Design allows easy access from the interior and exterior for maintenance
  • Heavy-duty, one-piece, seamless transition body for strength and durability
  • Poly shutter
  • Tool-less removal of poly hood and shutter for easy maintenance and cleaning
  • Ridge fan transition and hood manufactured using a proprietary process resulting in a smoother, easier to clean surface
  • Add this roof exhaust fan to your dairy ventilation system and maximize on your air exchanges and eliminate dead air

Applications:

  • Dairy
  • Poultry
  • Swine

Product Downloads:

Product Information
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
Three Phase No Hood Poly Shutter
VRFR24P13S --- 24" 1 230/460 3.2/1.6 60 3 1 1,750 Direct 4-Ply 20170227-02 No yes w/VFD Yes Fixed Non 7,013 6.8 6,759 6.6 6,540 6.3 6328 6.1 6,066 5.9 0.90 0.86 P N 102.6 Fiberglass White Poly Black CSA UL recognized E22922 CE
Three Phase With Hood Poly Shutter
VRFR24P13HS --- 24" 1 230/460 3.2/1.6 60 3 1 1,750 Direct 4-Ply 20170227-01 No yes w/VFD Yes Fixed Non 6,551 6.3 6,314 6.1 6,124 5.9 5,883 5.7 5,668 5.5 0.90 0.81 P H 119.97 Fiberglass White Poly Black CSA UL recognized E22922 CE
Part #
VRFR24P13S
Three Phase No Hood Poly Shutter
Details
Ridge Fan, 24”, 230V/460V, 1 HP, 3PH with Shutter
Motor Wiring Instructions
---
Size
24"
Output (CFM)
HP
1
Volts
230/460
Amps NP
3.2/1.6
Hz
60
Ph
3
Spd
1
RPM
1,750
Drive
Direct
Prop
4-Ply
Test #
20170227-02
Cord
No
Speed Control Compatible
yes w/VFD
VFD Compatible
Yes
Fixed or Portable
Fixed
Oscillating
Non
CFM@ .0" SP
7,013
CFM/ Watt @ .0 SP
6.8
CFM@ .05" SP
6,759
CFM/ Watt @ .05" SP
6.6
CFM@ .10" SP
6,540
CFM/ Watt @ .10" SP
6.3
CFM@ .15" SP
6328
CFM/ Watt @ .15" SP
6.1
CFM@ .20" SP
6,066
CFM/ Watt @ .20" SP
5.9
Air Flow Ratio
0.90
FEI @ 0.10" SP
0.86
Rough-In Dimensions
Shutter
P
Cone
N
Net Wt
102.6
Housing Material
Fiberglass
Housing Color
White
Guard material and coating
Guard Color
Guard Spacing
Blade Material
Poly
Blade Color
Black
Component Certifications
CSA UL recognized E22922 CE
Part #
VRFR24P13HS
Three Phase With Hood Poly Shutter
Details
Ridge Fan, 24”, 230V/460V, 1 HP, 3PH with Hood and Shutter
Motor Wiring Instructions
---
Size
24"
Output (CFM)
HP
1
Volts
230/460
Amps NP
3.2/1.6
Hz
60
Ph
3
Spd
1
RPM
1,750
Drive
Direct
Prop
4-Ply
Test #
20170227-01
Cord
No
Speed Control Compatible
yes w/VFD
VFD Compatible
Yes
Fixed or Portable
Fixed
Oscillating
Non
CFM@ .0" SP
6,551
CFM/ Watt @ .0 SP
6.3
CFM@ .05" SP
6,314
CFM/ Watt @ .05" SP
6.1
CFM@ .10" SP
6,124
CFM/ Watt @ .10" SP
5.9
CFM@ .15" SP
5,883
CFM/ Watt @ .15" SP
5.7
CFM@ .20" SP
5,668
CFM/ Watt @ .20" SP
5.5
Air Flow Ratio
0.90
FEI @ 0.10" SP
0.81
Rough-In Dimensions
Shutter
P
Cone
H
Net Wt
119.97
Housing Material
Fiberglass
Housing Color
White
Guard material and coating
Guard Color
Guard Spacing
Blade Material
Poly
Blade Color
Black
Component Certifications
CSA UL recognized E22922 CE

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

Three Phase No Hood Poly Shutter

VRFR24P13S

---

24"

1

230/460

3.2/1.6

60

3

1

1,750

Direct

4-Ply

20170227-02

yes w/VFD

Yes

Fixed

7,013

6.8

6,759

6.6

6,540

6.3

6328

6.1

6,066

5.9

0.90

0.86

P

N

Fiberglass

White

Poly

Black

Three Phase With Hood Poly Shutter

VRFR24P13HS

---

24"

1

230/460

3.2/1.6

60

3

1

1,750

Direct

4-Ply

20170227-01

yes w/VFD

Yes

Fixed

6,551

6.3

6,314

6.1

6,124

5.9

5,883

5.7

5,668

5.5

0.90

0.81

P

H

Fiberglass

White

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

Three Phase No Hood Poly Shutter

VRFR24P13S

---

24"

1

230/460

3.2/1.6

60

3

1

1,750

Direct

4-Ply

20170227-02

yes w/VFD

Yes

Fixed

7,013

6.8

6,759

6.6

6,540

6.3

6328

6.1

6,066

5.9

0.90

0.86

P

N

Fiberglass

White

Poly

Black

Three Phase With Hood Poly Shutter

VRFR24P13HS

---

24"

1

230/460

3.2/1.6

60

3

1

1,750

Direct

4-Ply

20170227-01

yes w/VFD

Yes

Fixed

6,551

6.3

6,314

6.1

6,124

5.9

5,883

5.7

5,668

5.5

0.90

0.81

P

H

Fiberglass

White

Poly

Black

FAQs:

J&D's Ridge Fans will reduce condensation and do an exceptional job expelling fog/moisture from the building. However, from we have seen in the field, proper insulation is the most important factor in preventing the rain/drip effect. Most buildings that experience problems with rain/drip are not insulated. In these cases we would recommend discussing with your builder an option for roof insulation coupled with J&D's Ridge Fans.
Ridge Fans that run in the winter are typically running to reduce condensation, and they allow for a more consistent air temperature/quality throughout the length of the barn. A producer can keep the warm air inside, or expel it out, giving the producer more control. In the summer, many naturally ventilated facilities will continue to run the Ridge Fans to help with heat removal (along with curtain side walls and panel fans). Depending on the style of the barn, running Ridge Fans in the summer and winter can be beneficial.