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HUMONGOUS Fan — Barn Accessories

HUMONGOUS Fan

HUMONGOUS Fan! Ever wish you had a HUMONGOUS Fan for your Barns or

Searching for the right fans for indoor arenas and barns for your facility?

Reviewed by Ann Pruitt, InfoHorse.com · Updated May 2026
HUMONGOUS Fan Performance Engineered Blades airfoil technology diagram
HUMONGOUS Fan Performance Engineered Blades airfoil technology diagram
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HUMONGOUS Fan!

Ever wish you had a HUMONGOUS Fan for your Barns or Indoor arenas? Wouldn't it be nice to be cooler in the summer and warmer in the winter?

About Our HUMONGOUS Fan Company

HUMONGOUS Fan

is an Hvls Fan Manufacturer based in Cleveland, Ohio. Humongous Fan has designed, developed and manufactured the most efficient Hvls fan system on the market today. Originally founded in 2007, Humongous Fan has been supplying American companies with Hvls solutions for nearly 15 years. Our customers will tell you, we stand proudly by our slogan – Superior Performance, Delivered from Above. That is because our unique Hvls fans have a design that is totally different from the other big fans on the market.

What Sets HUMONGOUS Fan Apart From Other Large Fans?

It’s our one-of-a-kind Blade! When you look at a HUMONGOUS Fan you will quickly noticed our Blade design stands out from the others. That is because Humongous Fan’s blade design is proprietary to our company. We engineered this style fan blade because it is more efficient. When considering propellers such as those found on helicopters, planes, windmills, and drones, you notice that the blade becomes wider towards the base, this allows for more air to be pushed with each rotation, effectively providing more airflow with less speed and less power being used. This leaves you feeling cooler (or warmer in the winter) while using Less energy and spending less money on Hvac costs

What Is The Benefit Of Having a HUMONGOUS Fan?

If you have ever ridden in a covered arena on a hot day, you will know exactly the benefits for both you and your horse! The ability to keep cool while riding is so important. Our blade design moves area throughout the arena more efficiently and at less cost than competitors. Air movement can also make riders and horses feel up to 10 degrees cooler, so you can extend the use of your facility by increasing training and riding time even on hot days. This will help improve the comfort and performance of your ride!

Can HUMONGOUS Fan Also Help In The Winter?

YES! Did you know that in the winter, as “heat rises”, that our unique propeller design can actually help trapped heat up at the ceiling to circulate throughout the arena, thus keeping you and your horse more warm and comfortable- even in very cold weather! All fans from HUMONGOUS Fan are manufactured with performance engineered blades™ which are designed to generate industry-leading airflow providing the best possible results with more comfortable temperatures and more energy savings.

Does Your Indoor Arena Feel Like A Rain Forest At Times?

You built an indoor to get out of the rain—so why are you still getting dripped on indoors? The air movement created by HUMONGOUS Fans can alleviate condensation concerns in indoor riding arenas because our superior “propeller” design helps air circulate far more efficiently than other fan designs!

Which Humonous Fan is Right for Me?

Just like no single horse is right for everyone, each of our fans excels in different areas. You may have a need in a large barn aisle way, or in your riding arena, or even in a large meeting room with clients. Rest assured, HUMONGOUS Fan has the right fan for your needs! See our selection below:

12 Foot Diameter: Our 12-foot ceiling fans are the optimal solution for smaller indoor arenas, larger barns, etc. Depending on the specific specifications of your space a 12-foot fan or a set up of multiple 12-foot fan may work best.

16 Foot Diameter: Our 16-foot ceiling fans are perfect for very large spaces that may need more than one fan, or a facility of the proper size just needing 1 fan. Many of our customers have found these fans to be perfect for their applications such as large riding arenas!

20 Foot Diameter: Our 20-foot ceiling fans are now the second-largest fans we produce which provide huge airflow for HUMONGOUS savings! Our Fan 20 foot fans are made for large and tall spaces that meet space requirements and need significant air movement. Our 20 foot fans are perfect fans for spaces such as large horse stables & indoor riding areas, warehouses, shops, and more. It makes a HUMONGOUS difference in both hot and cold weather!

Can My HUMONGOUS FAN Help Discourage Birds and Flies?

Absolutely! We’ve found that birds avoid HUMONGOUS Fans, and pesky insects can’t fly in the powerful airflow. Stop spraying chemicals all over your barn and horses—the bug-banishing power of airflow is completely natural and highly effective!

Absolutely! We’ve found that birds avoid HUMONGOUS Fans, and pesky insects can’t fly in the powerful airflow. Stop spraying chemicals all over your barn and horses—the bug-banishing power of airflow is completely natural and highly effective!

How Does HUMONGOUS Fans Improve Air Quality in Barns & Arenas?

Stalled horses often develop airway inflammation in response to the particulates present in stable air, including the dust and mold present in feed and bedding. The air movement created by HUMONGOUS Fans also dilutes inflammatory ammonia in the air, reducing odors common in stables.

Call HUMONGOUS Fans Today!

You know your barns and riding arena can benefit from having a HUMONGOUS Fan. Once you one, you’ll wonder how you ever got along without it. Our equine specialists know what’s important to horse owners and managers. Just tell them about your particular situation and they’ll get you referred to the best HUMONGOUS Fan — at the best possible price—so Call today!



HUMONGOUS Fan Performance Engineered Blades airfoil technology diagram
HUMONGOUS Fan Performance Engineered Blades airfoil technology diagram

What exactly is a HUMONGOUS Fan?

HUMONGOUS Fan builds Hvls fans — short for High Volume, Low Speed — which are large industrial overhead ceiling fans engineered to move a massive, smooth column of air through expansive spaces like indoor riding arenas, barns, and stables. Instead of small blades spinning fast, one enormous blade set turns slowly so it pushes a wide, gentle column of air all the way to the floor, where it spreads outward to cover thousands of square feet. The company offers diameters from 8 feet up to 24 feet, sized so a single fan can climate-control an entire structure rather than a single stall or aisle.

HUMONGOUS Fan large HVLS overhead cooling fan moving a wide column of air
HUMONGOUS Fan large Hvls overhead cooling fan moving a wide column of air

Who designs and manufactures these fans?

HUMONGOUS Fan is an American Hvls fan company that is "Proudly Designed, Developed and Manufactured in Cleveland, Ohio, USA." Originally founded in 2007, the company has supplied American businesses with Hvls solutions for well over a decade, operating from 23103 Miles Rd, Cleveland, OH 44128. Their stated promise — "Superior Performance, Delivered from Above" — reflects a focus on American-made build quality across barns, warehouses, hangars, gyms, and equestrian facilities alike.

What blade and motor technology powers them?

The heart of the system is a proprietary Performance Engineered Blades™ airfoil, designed wider near the hub and inspired by helicopter and airplane propeller aerodynamics to move the maximum volume of air while drawing the least energy. The premium HF™ Series uses an 8-blade configuration, while the value-focused Essential 6™ (E6™) line uses a 6-blade design. Models pair these airfoils with a direct-drive motor, eliminating the gearbox found on many competing Hvls units for quieter, lower-maintenance operation overhead.

How does one fan keep a barn cooler in summer and warmer in winter?

In hot weather, moving air across skin and coat speeds evaporative cooling, so horses and handlers can feel up to 15ºF cooler even when the thermostat has not changed. In cold weather the same fan reverses the problem of heat stratification — it pushes warm air that naturally collects near a high barn ceiling back down to floor level, so the heat you paid for actually reaches the horses. HUMONGOUS Fan states the combined year-round effect can reach up to 33% in Hvac and energy savings.

Which model fits an arena versus a smaller barn?

The HF™ Series spans HF800™ (8-foot), HF1200™ (12-foot), HF1600™ (16-foot), HF20™ (20-foot), and HF24™ (24-foot) sizes for the largest indoor arenas and high-ceiling barns. The Essential 6™ line offers E6™ fans in 10, 12, 16, and 20-foot diameters as a budget-friendly option for stables, aisles, and mid-size structures. Larger diameters cover more square footage per unit, so a single 20- or 24-foot fan can often condition an entire riding ring.

How do you get a quote or order one?

Reach HUMONGOUS Fan directly at (216) 663-8830 or email to discuss your barn or arena dimensions and the right model. Their stated hours are Monday through Friday, 8 AM to 6 PM, and the team is based at 23103 Miles Rd, Cleveland, OH 44128. Sizing depends on ceiling height and floor area, so a quick call lets them recommend the diameter and series that will move air efficiently across your space.

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The Solution Section (FAQ)
What is an HVLS fan, and why use one in a barn or indoor arena?
HUMONGOUS Fan is an HVLS fan manufacturer based in Cleveland, Ohio, building large ceiling fans designed for barns and indoor riding arenas. The fans move air efficiently, keeping you and your horse cooler in summer and warmer in winter.
How much cooler does a HUMONGOUS Fan make a covered arena feel?
The air movement created by a HUMONGOUS Fan can make riders and horses feel up to 10 degrees cooler. That lets you extend the use of your facility by adding training and riding time even on hot days, improving comfort and performance for both you and your horse.
What sizes of HUMONGOUS Fan are available for horse facilities?
HUMONGOUS Fan offers 12-foot, 16-foot, and 20-foot diameter HVLS ceiling fans. The 12-foot fans suit smaller indoor arenas and larger barns, the 16-foot fans fit very large spaces, and the 20-foot fans are made for large, tall spaces like big horse stables, indoor riding areas, warehouses, and shops. Some spaces use a single fan while others use multiple units.
What makes the HUMONGOUS Fan blade design different from other big fans?
Humongous Fan uses a proprietary blade design that gets wider toward the base, similar to the propellers on helicopters, planes, windmills, and drones. This pushes more air with each rotation, delivering more airflow at lower speed and using less power. The result is more comfort while spending less on HVAC costs.
Can a HUMONGOUS Fan help in the winter, not just summer?
Yes. Because heat rises, the fan's propeller design circulates the warm air trapped at the ceiling back down throughout the arena, keeping you and your horse warmer and more comfortable even in very cold weather. The performance engineered blades™ are built to generate industry-leading airflow for more comfortable temperatures and energy savings year round.
Does a HUMONGOUS Fan help with condensation, bugs, and air quality?
It can address all three. The air movement helps relieve condensation 'rain forest' dripping in indoor arenas, and birds tend to avoid the fans while insects can't fly in the powerful airflow, cutting the need for chemical sprays. The circulation also dilutes inflammatory ammonia and reduces the dust, mold particulates, and odors common in stables that can irritate a horse's airways.
How long has HUMONGOUS Fan been making these fans?
HUMONGOUS Fan was originally founded in 2007 and has supplied American companies with HVLS solutions for nearly 15 years. The company designs, develops, and manufactures its fans in Cleveland, Ohio, standing behind the slogan 'Superior Performance, Delivered from Above.'
How do I find the right HUMONGOUS Fan for my barn or arena?
HUMONGOUS Fan's equine specialists help match a fan to your specific space, whether it's a barn aisle way, a riding arena, or a large meeting room. Tell them about your situation and they'll recommend the best fan at the best possible price. Call 216-663-8830 or visit https://humongousfan.com/ to get started.
What is an HVLS fan and what does the term mean?
HVLS stands for High Volume, Low Speed. Instead of a small blade spinning fast, a HUMONGOUS Fan uses one very large blade set turning slowly to move a massive, smooth column of air. That column drops to the floor and spreads outward in every direction, covering thousands of square feet from a single fan.
How big are HUMONGOUS Fans?
They range from 8 feet up to 24 feet in diameter. The premium HF™ Series comes in HF800™ (8-ft), HF1200™ (12-ft), HF1600™ (16-ft), HF20™ (20-ft), and HF24™ (24-ft) sizes, while the Essential 6™ line offers 10, 12, 16, and 20-foot diameters.
Are HUMONGOUS Fans made in the USA?
Yes. The company states its fans are "Proudly Designed, Developed and Manufactured in Cleveland, Ohio, USA." They describe their products as American Made HVLS Fans, built and assembled domestically rather than imported.
Where is HUMONGOUS Fan located?
HUMONGOUS Fan is based in Cleveland, Ohio, at 23103 Miles Rd, Cleveland, OH 44128. Both the company headquarters and manufacturing are located there. You can reach them at (216) 663-8830 or [email protected].
When was HUMONGOUS Fan founded?
The company was originally founded in 2007 and has supplied American companies with HVLS solutions for well over a decade. That long track record reflects experience across many large-space industries, from warehousing to equestrian facilities.
How do HVLS fans keep a barn or arena cooler in summer?
Moving air across skin and coat speeds evaporative cooling, so people and horses can feel up to 15ºF cooler even when the thermostat has not changed. The wide, gentle column of air covers the whole space rather than fading within a few feet like a small high-speed fan.
Can the same fan help in winter?
Yes. In cold weather a HUMONGOUS Fan pushes the warm air that naturally collects near a high ceiling back down to floor level, a process called destratification. This means the heat you are already paying for actually reaches the animals and people below, reducing heating costs.
How much can these fans save on energy?
HUMONGOUS Fan states the combined year-round effect of summer cooling and winter heat redistribution can reach up to 33% in HVAC savings. Because one large fan replaces many small ones and runs at low speed, it draws relatively little power for the volume of air it moves.
What is the difference between the HF™ Series and the Essential 6™ line?
The HF™ Series is the premium 8-blade line offered in 8, 12, 16, 20, and 24-foot sizes. The Essential 6™ (E6™) line is a budget-friendly 6-blade design offered in 10, 12, 16, and 20-foot diameters. Both use the company's airfoil blade technology; the HF™ Series adds more blades and larger top-end sizing.
What makes the blade design special?
HUMONGOUS Fan uses a proprietary airfoil — branded Performance Engineered Blades™ — that is wider near the hub and inspired by helicopter and airplane propeller design. The shape is engineered to move the maximum volume of air while minimizing energy consumption and HVAC costs.
Do these fans use a gearbox or a direct-drive motor?
The fans are built around a direct-drive motor, as shown in the company's product photography. Direct drive eliminates the gearbox used on many competing HVLS units, which generally means quieter operation and less maintenance overhead in a barn or arena.
Are HUMONGOUS Fans suitable for horse barns and indoor arenas?
Yes. The company lists barns and equestrian riding areas among its target applications, alongside warehouses, manufacturing plants, hangars, and gyms. A single large-diameter fan is well suited to the high ceilings and open floor area of an indoor arena.
Will an HVLS fan help with stuffy, stale air in a stable?
That is exactly what HVLS fans are designed to address. By continuously circulating a large, smooth column of air across thousands of square feet, they break up stagnant pockets and keep fresh air moving through an enclosed barn or arena rather than letting it sit still near the floor.
How is a HUMONGOUS Fan different from a regular high-speed fan?
Small fast-spinning fans create turbulence and noise, and their breeze fades within a few feet. A HUMONGOUS Fan turns slowly, so its wide column of air travels much farther and feels gentler and more natural — covering a whole space rather than just the area directly beneath it.
What is the company's slogan or mission?
HUMONGOUS Fan's stated slogan is "Superior Performance, Delivered from Above." The company says its customers affirm that this reflects its commitment to American-made build quality and reliable, efficient airflow in large spaces.
How do I get a quote or order a HUMONGOUS Fan for my barn?
Call HUMONGOUS Fan directly at (216) 663-8830 or email [email protected] with your barn or arena dimensions. Their stated hours are Monday through Friday, 8 AM to 6 PM, and because correct sizing depends on ceiling height and floor area, a short conversation lets them recommend the right diameter and series.

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Ann Pruitt
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InfoHorse.com