HAF Fan Series gives you the great performance, energy efficiency and an air pattern that is designed for heat de-stratification.  The OSHA approved guard means the fan can be mounted at any height.  Our totally enclosed air over motor can be used in the harshest greenhouse environments.  GT HAF Fans are easy to install and will give years of trouble free service.  The ideal spacing is every 50’.  Consult with our design ventilation engineers for proper sizing of your HAF Fan or a recommendation of a Green-Tek complete greenhouse
environmental system.

 
Applications

• Great air throw pattern for heat de-stratification
  
  
• Ideal greenhouse spacing 50’, but call your Green-Tek ventilation engineer for proper design recommendations.
  
  
• Air de-stratification in buildings can reduce heating and cooling bills by up to 35%
  
  
• Ideal for Greenhouses, Industrial and Agricultural applications
  
  
• Create an air exchange when placed in a wall
  
  
• Low horse power motor means low energy cost
  
  
• Machine, people and compressor cooling
  
  
• Heat stress relief
  
  
• Insect control when creating an air velocity of 300 FPM or more