Improve production, reduce energy costs, and improve air quality.


  • Stagnant Air and Lack of Ventilation

    MacroAir’s agricultural ceiling fans gently increase airflow to enhance ventilation in agricultural structures. They remove stagnant air, humidity, and airborne pathogens to reduce the risk of mold and disease development.

  • Heat Stress

    Agricultural ceiling fans destratify air to remove heat pockets from surrounding crops and livestock. The increased air movement reduces the risk of heat stress and maintains temperatures for optimal crop growth and increased animal production.

  • Pest Issues

    These fans also disrupt pest flight patterns, therefore reducing their ability to reach plants and animals. Additionally, the increased airflow helps keep flies off animals and crop infestations at bay.

  • Temperatures and Gases

    MacroAir’s agricultural ceiling fans promote even distribution of temperature and gases within agricultural structures to ensure a consistent and ideal environment for plant growth and animal health.

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Our Recommendations for Agricultural Ceiling Fans

  • Why the AirVolution?

    The AirVolution is a top-notch, durable gear drive fan designed to withstand even the harshest environments. Perfect for barns, arenas, greenhouses, and more. Sizes range from 8-24 ft., cooling up to 20,000 sq. ft. per fan at just $0.35 per hour. Efficient, reliable, and cost-effective. Includes a 15-year mechanical, /and 7-year electrical warranty for a confident purchase.

  • The O.G.

    This is one dependable beast. With AirVolution, the sky's the limit. Our original fan, the “OG” is the hardest working, most versatile cooling solution on the market.

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  • Why the AirLegacy? 

    The AirLegacy fan is the ultimate agricultural fan. Designed to endure demanding conditions, this rugged gear drive fan efficiently cools extensive areas up to 20,000 sq. ft. per fan at a very affordable price point. Operating at just $0.35 per hour on average, it ensures optimal airflow and comes with a 15-year mechanical and 5-year electrical warranty.

  • The Legend

    This ultimate utility fan uses tried and true technology proven to last over time. Performing better than any fan in her class, AirLegacy provides massive airflow while meeting any budget.

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  • Why the AirLite?

    The AirLite is a cost-effective fan suitable for any budget. Plus, it can be self-installed for additional savings. With 8-14 ft diameter options, it's ideal for small and medium-sized shops. Fan operation is simple, and performance is stellar even in harsh conditions.

  • The Underdog

    This mighty underdog provides proven quality at a fraction of the price! The AirLite's simplistic plug-n-play design and unbeatable reliability give you comfort that will not go unnoticed.

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Frequently Asked Questions


How quickly can my initial investment typically be recouped?

  • Initial investment for MacroAir agricultural ceiling fans can be recovered in as little as 6 months.*

What are the potential energy savings that can be achieved with MacroAir?

  • MacroAir fans will save up to 30% or more on energy costs over time. 

How many small ceiling fans can be replaced by a single MacroAir fan?

  • One MacroAir fan replaces 38 small fans. 

What makes a MacroAir fan worth the price?

  • The high quality and cost-effectiveness make MacroAir agricultural ceiling fans a perfect air movement solution. We are known for our state-of-the-art design and top-notch performance.



What is the noise level of MacroAir fans compared to small fans?

  • MacroAir’s agricultural ceiling fans are quieter than smaller fans in large open spaces. Smaller ceiling fans can have a noise level of around 80 decibels. In contrast, large ceiling fans have a noise level between 39-61 decibels (depending on the size and fan type).

What type of fan is the quietest option?

  • MacroAir fans direct-drive motors have less friction for quieter performance.


What key information is needed to determine the appropriate number of fans required for a given space or application?

  • Gather the following: room size, building layout, ceiling height, and electrical needs. MacroAir recommends contacting our customer care representatives at 866-668-3247 so we can help you select the best fan for your space.


What is the standard drop length requirement for MacroAir fans?

  • Standard 3 ft. drop requirement for most fans, requiring a ceiling height of at least 13 ft.; Many models can be shortened to a 2 ft. drop standard. An AVD370 model can be as short as a 1 ft. drop standard.

What is the minimum height requirement for a MacroAir fan?

  • A fan must have a minimum 10 ft. height requirement above the floor, plus a drop length requirement of 3 ft. (the total required height from the ceiling to the floor is 13 ft.) Blade tips should be at least 3 ft. away from any area where a person may be able to reach them.

What is the required distance from the wall to the fan?

  • MacroAir agricultural ceiling fans must be 1.5 times the diameter of the fan from the wall. For example, if the fan is 6 ft. in diameter, multiply  6 x 1.5 = 9. This means the ceiling fan must be 9 ft. from the wall.

What is the required distance between fans?

  • Depending on the diameter of the MacroAir fan, take the diameter measurement (in feet) and multiply it by 3 to find the distance between fans. For example, if the fan's diameter is 6 ft, multiply 6 x 3 = 18. That means there must be 18 ft. between fans.

Do I need to keep MacroAir fans close to the ground for better air movement?

  • No, fans do not need to be close to the ground. Keeping fans at a higher elevation allows for more air circulation.

We recommend contacting our experts to answer all clearance and spacing questions at 866-668-3247.

To explore more Frequently Asked questions Visit:


This is a quick reference to our available warranties. Find all MacroAir warranty information on our website:


Does MacroAir have professional installation?

MacroAir does have professional installation! We would be happy to provide you with a quote and set up installation for you at the time of purchase.

How long does installation take?

The typical installation timeline for a two-man crew is approximately 2-3 hours per fan. MacroAir can usually finish up to 3 agricultural ceiling fans in a day depending on the scope of work and the installation specifics.

How quickly can someone be here to do the installation? 

A MacroAir installer can typically be on-site within a couple of days of the fan's arrival with advanced notice. The timeline is contingent upon the installation schedule. In the absence of prior notification, MacroAir may increase the time allocation for fan installations.

How do I get an installation quote? 

Contact MacroAir to get a quote on fan installation. We can also promptly arrange for an installer in your location to provide a quote.

Is a fan warranty void if installation is done by the buyer?

Buyers are free to set up their own installation with no penalty to their warranty or warranty period.  However, most fan issues arise from faulty installation. If a fan has been improperly installed, MacroAir will not cover replacement parts under the warranty.

Ready for a Quote?

Let’s get started! 

Contact us to begin your journey today. Our specialists are ready to help you find the perfect solution for your agricultural needs.