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Free Shipping on most orders over $175 | Sales Tax in NJ only
Free Shipping on most orders over $175 | Sales Tax in NJ only

Schaefer Versa-Kool Circulation Fan

Original price $289.95 - Original price $616.50
Original price $289.95
$289.95
$289.95 - $616.50
Current price $289.95

🌿 Free shipping on $175+ orders in the USA

🌿 Ships to Canada, AK & HICall us for info

🌿 Price match guarantee, details here

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Get an additional 3% off when you pay by ACH, Money, or Zelle. Select your option at check out.

We accept all major credit cards, crypto and Paypal 0% credit plans. More details here.

Full Manufacturer’s Warranty

You buy it, we back it! Your purchase is fully covered with a manufacturer’s warranty. More details here.

Circulate air evenly and quietly with the Schaefer Versa-Kool fan—built for superior HAF performance in grow spaces.

Reduce heat stress and improve air quality with Schaefer’s uniquely designed circulation fans. Unrivaled in the market, these fans are engineered to produce greater air movement and superior cooling no matter the application. You don’t hear them. You don’t see them. You only feel them!

Also known as Horizontal Air Flow (HAF) fans, these fans move air in a coherent horizontal pattern creating a gentle ‘racetrack’ air flow pattern needed in greenhouses to maximize heat distribution and humidity control by mixing the air, from ceiling to floor.

Comes in 4 sizes to choose from:

  • 8-inch: Best for tight spots or small-scale grow tents
  • 12-inch: Ideal for mid-size zones or supplemental airflow
  • 20-inch: Great for large greenhouses and high-humidity zones
  • 24-inch: Built for commercial-scale airflow coverage

Features

  • Deep guard design for unmatched performance, low noise levels and safety without sacrificing airflow.
  • Matched high-quality motors and blades for maximum efficiency.
  • Powder-coated steel guards for increased durability and corrosion resistance.
  • Hot-dipped galvanized guards on VK12-GA and VK20-GA models for even greater rust protection.
  • Powder-coated steel mounting bracket and power cord included.
  • Wide variety of mounting options available for flexible and easy installation.
  • Variable speed controls available.
  • Misting kits available for even greater cooling.
  • Made in the USA.

What's Included?

  • Schaefer Versa-Kool Circulation Fan

Download Resources

Who should use this circulation fan?

  • Greenhouse growers managing temperature, humidity, and airflow
  • Commercial cultivators seeking efficient HAF (Horizontal Air Flow) systems
  • Indoor cannabis operators reducing heat stress and boosting air quality
  • Livestock or warehouse facilities needing quiet, continuous circulation
  • Growers wanting flexibility with multiple mounting and misting options

Best applications

  • Consistent canopy cooling with smooth, horizontal air distribution
  • Humidity control across greenhouse or grow tent environments
  • Low-noise operation that keeps plants undisturbed and stress-free
  • Durable builds with powder-coated or hot-dip galvanized steel guards
  • Custom installs using included brackets, speed controls, and misting kit options

Why Shop with Grow Light Central?

“There’s a crapload of equipment providers out there. What makes Grow Light Central so special?”

“There’s a crapload of equipment providers out there. What makes Grow Light Central so special?”

Grow Light Central is a cannabis equipment solution provider connecting you to 100+ brands and 60+ suppliers trusted and used in the best cannabis facilies across the country.

With years of cannabis growing experience, Anthony, the owner and operator, personally ensures every order is handled right. No passing you off, no runaround, just the expert service and advice you deserve.

Specifications

8-inch Fan

Air Velocity (Min / Max):

Blade Color: Metallic

CFM: 450

Drive: Direct

Enclosure: TEAO

Frame Size: 3.3

Mount Included: VS12FMT

Phase and Speeds: 1

VFD Compatible: No

Power Cord: Included / Not Hard Wired

Diameter: 8in

Frequency: 60Hz

Guard Color: White

Mount Type Included: Ceiling

Amps: 0.52A

Number of Wings: 5

Power: 1/22HP

Net Weight: 7.0 lbs

Switch: Not Included

Voltage: 115

Maximum RPM: 1550

Blade Material: Aluminum

CFM Circulation Standard: ANSI/AMCA Standard 230-99

Product Shipping Dimensions: 12" x 11" x 14"

Speed Control Compatible: No

CFM Range: <1000

Cord Length: 5ft

Fixed / Portable: Fixed

Guard Material: Powder Coated Steel

Oscillating: No

Guard Spacing: 1/2 - 1 UL507

12-inch Fan

CFM: 1470

Drive: Direct

Enclosure: TEAO

Frame Size: 3.3

Mount Included: VS12FMT

Phase and Speeds: 1

VFD Compatible: No

CMF/Watt: 14

Power Cord: Included / Not Hard Wired

Diameter: 12in

Frequency: 60Hz

Guard Color: White

Mount Type Included: Ceiling

Amps: 1.3A

Number of Wings: 3

Power: 1/10HP

Net Weight: 18.0 lbs

Switch: Not Included

Voltage: 115/230

Maximum RPM: 1725

Air Velocity: 680

Blade Material: Aluminum

CFM Circulation Standard: ANSI/AMCA Standard 230-99

Product Shipping Dimensions: 15" x 15" x 17"

Speed Control Compatible: Yes

CFM Range: 1001-2500

Cord Length: 5ft

Fixed / Portable: Fixed

Guard Material: Powder Coated Steel

Oscillating: No

Guard Spacing: 1/2 - 1 UL507

20-inch Fan

CFM: 5470

Drive: Direct

Enclosure: TEAO

Frame Size: 3.3

Mount Included: VS20FMT

Phase and Speeds: 1

VFD Compatible: No

CMF/Watt: 15.6

Power Cord: Included / Not Hard Wired

Diameter: 20in

Frequency: 60Hz

Guard Color: White

Mount Type Included: Ceiling

Amps: 3.8A

Number of Wings: 3

Power: 1/3HP

Net Weight: 33.0lbs

Switch: Not Included

Voltage: 115/230

Maximum RPM: 1725

Air Velocity: 1220

Blade Material: Aluminum

CFM Circulation Standard: ANSI/AMCA Standard 230-99

Product Shipping Dimensions: 23" x 23" x 18"

Speed Control Compatible: Yes

CFM Range: 5001-10000

Cord Length: 5ft

Fixed / Portable: Fixed

Guard Material: Powder Coated Steel

Oscillating: No

Guard Spacing: 1/2 - 1 UL507

24-inch Fan

CFM: 7860

Drive: Direct

Enclosure: TEAO

Frame Size: 48Z

Mount Included: VS24FMT

Phase and Speeds: 1

VFD Compatible: No

CMF/Watt: 16

Power Cord: Included / Not Hard Wired

Diameter: 24in

Frequency: 60Hz

Guard Color: White

Mount Type Included: Ceiling

Amps: 4.8A

Number of Wings: 3

Power: 1/2HP

Net Weight: 43.0lbs

Switch: Not Included

Voltage: 115/230

Maximum RPM: 1725

Air Velocity: 1200

Blade Material: Aluminum

CFM Circulation Standard: ANSI/AMCA Standard 230-99

Product Color: White

Product Shipping Dimensions: 23" x 23" x 18"

Speed Control Compatible: Yes

CFM Range: 1001-2500

Cord Length: 5ft

Fixed / Portable: Fixed

Guard Material: Powder Coated Steel

Oscillating: No

Guard Spacing: 1/2 - 1 UL507

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