Mars Standard Series 2 Air Curtains (STD2)

The Standard series, a commercial and industrial hybrid, is our most popular energy-saving series. It features a ½ horsepower power motor(s) that is louder and stronger than the LoPro but is ideal for a multitude of customer-facing and industrial applications. It is also available in ETL Sanitation Certified versions and is suitable for heights up to 10 ft (ETL Sanitation rated for 7 ft heights.) The standard color on all models is Obsidian Black and heated options are available.


  • 5-year warranty
  • Certifications
  • Corrosion Resistant Powder Coated Finish
  • Durable Metal Construction
  • Durable metal design
  • Easy To Install
  • Environmental Protection: 10’
  • Flying-insects Protection: 8’
  • Freight included
  • Low Maintenance
  • Made in USA
  • Motor fan assembly
  • Sleek metal design
  • Standard color: Obsidian Black (matte)
  • ½ hp direct-drive motor

Call (844) 246-2355

Fly Fans, also known as air doors, air curtains, or door fans, are the premier device for keeping the cold air in and the warm air out of any type of business.

Fly Fans Installation

Fly fans installation is usually designed to be directly over any type of exterior door, such as swing doors, sliding doors, and roll-up doors. The air curtains or fly fans are a device that is designed to blow air down and create an invisible barrier. It will reduce energy costs from air conditioning leaving the building, and it will help to keep bugs from entering and creating an issue with unsanitary conditions. The air curtains range in sizes and power levels to fit any need. Air curtains can be as small as 25” for the drive-thru window, and as wide as 192” for the biggest roll-up doors in commercial manufacturing.

Standards for Installations

These devices truly are critical for a business to operate efficiently, and they will continue to be used for years to come. Most air curtains are required by the state health committees, and most health inspectors will not allow businesses to operate without the units. Regardless of their requirement, they will continue to work, and continue to be one of the best options for creating a barrier between two spaces. Fly fans are vital for making sure food production is kept clean and safe. They make a wall of wind that can stop any type of bugs, such as flies, gnats, bees, and mosquitoes. If a business wants to prove they care about their customers, then they will make sure they have an air curtain installed at every entry point of their restaurant, grocery store, supermarket, warehouse, bakery, medical marijuana facility, seafood processing building, produce distributors, and anyone else that deals with a product people consume. These devices are the future for all businesses operating in the retail and commercial spaces.

Fly Fans 1
Fly Fans 2