Nautilair® Combustion Blowers and other cutting-edge products empower engineers across diverse applications

KENT, OHIO - Bison® will display its latest innovations at the AHR Expo, February 10-12, 2025, at Orlando's Orange County Convention Center. Visitors to booth #3543 will experience firsthand Bison®'s robust and versatile product lines, including the renowned Nautilair® Combustion Blowers, Bison® Gearmotors, Lamb® Vacuum Motors, and Windjammer® Brushless Blowers.

For more than a century, Bison® has been at the forefront of fluid movement and power transmission technologies. The company's Nautilair® Combustion Blowers have revolutionized high-quality, power-dense systems in applications ranging from residential boilers to industrial kilns.

Nautilair® stands out in the combustion market with its unique features:

- Unmatched power density

- Sealed fan housing for direct burner mounting

- Optimized air-gas mixture for high-efficiency, low-emission combustion

- Brushless design offering variable speed profiles and extended lifespan

Available in sizes from 7.6 to 14 inches with various voltage inputs, Nautilair® outperforms competitors in both versatility and power, supporting boilers rated from 100 kW / 340 BTUs per hour up to 1,758 kW / 6M BTUs per hour.

While it has long been the go-to solution for traditional heating applications, engineers are continually discovering its potential in emerging fields such as radon mitigation, vapor intrusion mitigation, fume evacuation, and medical equipment.

Bison®'s expertise extends beyond Nautilair®, encompassing:

- Bison® Gear Motors include gearmotors, motors, and reducers for a wide range of applications

- Lamb® Vacuum Motors for air quality, central vacuum systems and more

- Windjammer® Brushless Blowers for diverse vacuum and pressure applications

- Prestolite Motors include PMDC & Wound Field DC Motors for industrial and commercial uses

- ROTRON® Regenerative Blowers for industrial, environmental and chemical processing applications

- ROTRON® Transportation includes brushless sealless pumps and DC motors for heavy-duty vehicles


Also at the booth, Bison® will showcase a compelling application featuring OBAR Systems, Inc., a leader in vapor intrusion (VI) mitigation solutions. OBAR has successfully integrated Bison®'s Nautilair® 7.6", 8.9", and 12.3" Combustion Blowers into their GBR series of VI mitigation systems. These systems create a vacuum under building slabs to safely remove harmful vapor-forming chemicals, protecting occupants from potential health hazards.

Attendees visiting Bison®'s booth #3543 can learn how this collaboration has resulted in cost-effective, compact, and highly efficient VI mitigation solutions that have become the industry standard. The case study will highlight how OBAR's products, utilizing Bison®'s Nautilair® blowers, have exceeded life expectancy by up to three times in demanding applications.

Visit Bison® at AHR Expo 2025 to explore how the innovative solutions can elevate your next project.

To learn more about Bison®'s products, visit BisonAMETEK.com.

ABOUT Bison®

For more than 100 years, Bison® has helped customers differentiate their products by developing robust, flexible and durable motors, blowers, and pumps under the brand names - Bison® Gearmotors, Lamb® Vacuum Motors, Nautilair® Combustion Blowers, Prestolite Motors Brushed DC Motors, ROTRON® Regenerative Blowers, ROTRON® Transportation Pumps and Motors and Windjammer® Brushless Blowers.

Bison® engineers thrive on technical challenges and provide customers with collaborative, customizable and optimized fluid-moving, fractional and integral horsepower solutions.

Bison® has worldwide sales representative support, research facilities and manufacturing facilities in North America and Asia. The company is headquartered in Kent, Ohio.

Bison® is a business of AMETEK®, Inc. - a leading global provider of industrial technology solutions serving a diverse set of attractive niche markets with annual sales over $7.0 billion.