Schaefer HAF Fan
Schaefer HAF Fan
Schaefer HAF Fan
Schaefer HAF Fan
Schaefer HAF Fan

Schaefer HAF Fan


$259.00 Regular price

  • In stock - departs in 1-2 business days
  • Inventory on the way

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.

Features & Benefits:

  • 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
  • Powder coated steel mounting bracket and power cord included
  • Wide variety of mounting options available for flexible and easy installation
  • Two year warranty
  • Made in the USA

Mount models without OSHA guards seven feet or higher.


Model Size Mount Cord HP Volt Amp CFM RPM Weight
VK8 8" Yes 5' 1/100 115 0.6 450 1550-1800 8 lbs
VK12 12" Yes 5' 1/10 115/230 1.3/0.65 1,470 1,725 18 lbs
VK20 20" Yes 5' 1/3 115/230 3.8/1.9 5,470 1,725 35 lbs
VK24 24" Yes 5' 1/2 115/230 4.8/2.4 5,001-10,000 1,725 46 lbs

Additional Information

Placement Diagram

Based on a 12" Fan

Spec Sheets

Schaefer 8" Versa-Kool Circulation Fan Specifications (PDF)

Schaefer 12" Versa-Kool Circulation Fan Specifications (PDF)

Schaefer 20" Versa-Kool Circulation Fan Specifications (PDF)

Schaefer 24" Versa-Kool Circulation Fan Specifications (PDF)

Free Shipping

This item ships free - almost anywhere in the Continental United States!

On rare occasions addresses with limited access such as islands or major metropolitan areas (ie: New York City) may incur additional delivery fees; if so, you will be contacted to confirm the extra shipping cost before your order is processed. Shipments to Alaska or Hawaii qualify for free shipping to any West Coast port. Please contact us for special shipping rates from the West Coast to Alaska or Hawaii.

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Customer Reviews

Based on 1 review
Legacy Review
So far, great

I have had this fan plugged in for 15 minutes and it has already brought the temperature in my greenhouse down 20 degrees and still going!!