HVAC Duct Supports

If you are looking for a non-penetrating rooftop HVAC duct support solution, we have just the new product for you...

Introducing our new product, The HVAC duct supports. This adjustable and versatile product features:

  • Non-penetrating recycled rubber base design allows for airflow & water runoff
  • Made using genuine Unistrut Channel
  • Custom size, finishes and materials available 
  • Constructed with 12 GA pre-galvanized channel conforming to ASTM A653 G90 
  • Load Capacity of 400 pounds 
  • Made in the USA 


Not finding the size you need? We make custom-sized HVAC Duct Supports. Need a heavier duty solution for high wind areas? We also offer concrete bases which ensures the duct system will not be disturbed by high gusts of winds. This heavier duty option is rated to sustain 190 mph wind forces. 

Our technical staff can work with you to select the proper size and number of supports. We can also engineer a solution for you, including providing you with a PE stamp for a nominal charge. 

Please contact us with any questions you might have or order this product online now

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