Big Ass Fans is the world’s preeminent manufacturer of airflow products. We engineer and purpose-build our products specifically for customers struggling with extreme temperatures, stagnant humidity, and high energy bills. Whether you operate a small warehouse or a sprawling distribution center, we’ll transform your facility’s comfort, safety, and energy efficiency. During hot weather, Big Ass overhead fans keep employees cool and productive without the cost of A/C. In cooler months, our fans recirculate warm air trapped at the ceiling, reducing heater runtime while keeping workers comfortable and focused on their tasks. Our versatile mobile and mountable directional fans provide steady airflow to workers down narrow racking aisles or on packing lines, helping you increase throughput and minimize turnover. | For over 20 years, Big Ass Fans has set the standard for safer, more comfortable work conditions with airflow products purpose-built to excel in harsh industrial environments. Our fans provide year-round relief from extreme temperatures, making workers feel up to 10 °F cooler in summer and effectively circulating heated air in winter. | Big Ass Fans manufactures industry-leading airflow products built with energy efficiency, durability, and reliability in mind. Our fans, evaporative coolers, and heaters are designed to withstand the toughest environments and stand up to dust with high IP ratings and the industry’s best warranties. Founded in 1999 in Lexington, Kentucky, our name understandably gets people’s attention, but it’s our serious attitude and commitment to customer satisfaction that drive our success. Our lineup of fans, evaporative coolers, and heaters bring comfort, convenience, peace of mind, and energy savings to any space, no matter the size. Big Ass Fans products work independently or in tandem to decrease your energy bills and boost productivity. In warm weather, they provide an additional 10°F cooling effect, allowing you to raise the thermostat setting while not sacrificing comfort. In cold weather, Big Ass fans gently redirect warmed air collecting at the ceiling back down to floor level to reduce heating expenses by as much as 30 percent! Call us today for a FREE airflow assessment of your space. 1-877-BIG-FANS. | Since 1999, Big Ass Fans has set the standard for safer, more comfortable working conditions with our range of airflow products purpose-built to excel in harsh environments. Our fans, coolers, and heaters provide year-round relief from extreme temperatures, making your team feel up to 10 °F cooler in summer and effectively circulating heated air in winter. | Big Ass Fans is the world’s preeminent manufacturer of airflow products. We engineer and purpose-build our products specifically for customers struggling with extreme temperatures, stagnant humidity, and high energy bills. Whether you operate a small warehouse or a sprawling distribution center, we’ll transform your facility’s comfort, safety, and energy efficiency. During hot weather, Big Ass overhead fans keep employees cool and productive without the cost of A/C. In cooler months, our fans recirculate warm air trapped at the ceiling, reducing heater runtime while keeping workers comfortable and focused on their tasks. Our versatile mobile and mountable directional fans provide steady airflow to workers down narrow racking aisles or on packing lines, helping you increase throughput and minimize turnover. | Since 1999, Big Ass Fans has set the standard for safer, more comfortable working conditions with our range of airflow products purpose-built to excel in harsh environments. Our fans, coolers, and heaters provide year-round relief from extreme temperatures, making your team feel up to 10 °F cooler in summer and effectively circulating heated air in winter. | For over 20 years, Big Ass Fans has set the standard for safer, more comfortable work conditions with airflow products purpose-built to excel in harsh industrial environments. Our fans provide year-round relief from extreme temperatures, making workers feel up to 10 °F cooler in summer and effectively circulating heated air in winter. Engineered for efficient, maintenance-free operation and backed by unbeatable warranties, Big Ass fans deliver powerful airflow that keeps workers on the factory floor refreshed and productive. With a custom solution from Big Ass Fans, your business will reap the rewards of comfort and cost-savings for years.
AUX AIR USA
AUX AIR USA, a subsidiary of the global HVAC leader AUX, brings smart comfort to homeowners with its portfolio of air conditioning systems. Solutions engineered to provide superior performance and advanced features at a competitive price point, with simple, single-person installation and dedicated local support teams. AUX, founded in 1986, is committed to innovation and has a presence in over 150 countries, with 40,000+ employees, 7 R&D centers and 15 manufacturing bases.
AirGreen
AirGreen is a Delaware-based CleanTech firm that provides innovative and award-winning liquid desiccant-based HVAC technologies. This unique system provides industry-leading dehumidification and cooling, as well as improved indoor air quality and reduced operating costs (up to 50%). With a focus on sustainability, AirGreen’s technologies are ideal for use in manufacturing sites including food and beverage, cold rooms, pharmaceuticals, healthcare facilities, institutions, indoor agriculture sites, cold rooms, and a variety of other humidity-dominant applications.
Air-Row Fans
At Air-Row, our mission is to empower businesses to achieve significant energy savings, improve comfort, and enhance the HVAC system performance through innovative destratification technology. Since 1988 we have delivered high-performance destratification fans. Our solutions contribute to a sustainable, energy-efficient future, all backed by a 10-year warranty. We are committed to helping businesses reduce energy waste, enhance customer and employee comfort, and create a better built environment.
Aerofin
Aerofin is a leading manufacturer of spiral fin and plate fin heat exchanger coils and related heat transfer equipment, such as process gas coolers/heaters, transformer oil coolers, fin-fan units, integral face and bypass coils, frames for coil removal capabilities, and airside transitions. | Aerofin is a leading manufacturer of Safety Related and Non-Safety Related heat transfer equipment including extended surface cooling & heating coils, shell & tube heat exchangers, vessels, and parts. Aerofin holds ASME Certificates of Authorization for ASME N, NPT, NS, S, U and PP, and we are NUPIC audited.
Advanced Radiant Systems, a division of Hale Industries, Inc.
Infrared Heating Industry Leaders After more than 30 years, Advanced Radiant Systems has become a leader in the infrared heating industry. We know the importance of experience and a proven track record. We make sure that from sales to engineering, you can be confident that you are working with experts in their field.
Advanced Cooling Technologies, Inc.
Advanced Cooling Technologies, Inc. is a leader in HVAC and Energy Recovery solutions, specializing in heat pipe heat exchanger technology. ACT’s Wrap-Around and Air-to-Air Heat Pipe Heat Exchangers enhance dehumidification and control supply air temperature for greater energy efficiency. By recovering and transferring thermal energy, these systems reduce carbon emissions, lower utility costs, and support sustainability initiatives while maintaining superior indoor air quality and year-round occupant comfort. | As energy storage technologies rapidly evolve, efficient thermal management is critical to ensuring safety, reliability, and performance. From Battery Energy Storage Systems (BESS) to emerging storage solutions, effective heat management maximizes lifespan and prevents costly failures. At ACT, we engineer and manufacture advanced passive and active cooling solutions tailored to modern energy storage demands. Our expertise includes Environmental Control Units (ECUs), high-performance chillers, sophisticated single- and two-phase cooling systems, and more—including custom-engineered solutions to meet unique thermal challenges. Each is designed to mitigate thermal risks, enhance efficiency, and support a more sustainable energy future. With decades of thermal innovation, ACT partners with industry leaders to drive advancements that improve energy storage safety, reliability, and efficiency. | Advanced Cooling Technologies, Inc. (ACT) is a premier thermal management solutions company, focusing on custom applications of two-phase heat transfer technology. Started in 2003 as an R&D company, ACT has grown into a leading manufacturer of thermal management products for diverse industries and applications. Our thermal management designs and products are deployed in numerous commercial satellites, military vehicles, medical devices and imaging equipment, Primary Calibration equipment, and HVAC systems.