Most Capable, Durable & Compact Blower

The Inovair 1600GS is the most capable, durable and compact blower in its class. Designed with a rugged single-stage gearbox and modern high efficiency aero stages, this proven product is also a direct replacement for aging legacy centrifugal blowers. The 1600GS is designed, manufactured and serviced in the USA by Inovair, the leading supplier of compact geared centrifugal blowers for aircraft GSE, wastewater and industrial applications.

Inovair Advantages

• Highest Reliability
• Best-in-Class Efficiency
• Direct Replacement for Competing Legacy Blowers
• Compact & Flexible Design
• Ideal for Mobile Applications
• Industry-Leading Support
• Designed and Made in the USA

Technical Specifications

Design Flow:Up to 2200 SCFM
Design Pressure:Up to 8 PSIG
Motor Power:Up to 100 HP
Drive:50/60 Hz VFD (gear driven, coupled to motor)
Operational Temps:-40°F to 160°F
Impeller:5-axis machined 7075 T6 Aluminum
Lubrication:Centrifugally directed oil mist system
Seals:Aerospace-grade seals
Gearbox:8.21:1 step-up ratio
Weight:110 lbs


Looking to replace a legacy system? The Inovair 1600GS are designed as drop-in replacements for legacy blowers utilized in HVAC carts for the GSE market. These include Sundyne models B1000, B3210, and B3230.

Highest Efficiency Aerodynamics

With decades of experience and proven capabilities, Inovair is able to deliver best-in-class efficiency and durability for your demanding applications. This high efficiency, thanks to state-of-the art compressor and gearbox designs, helps optimize both performance and energy consumption. From the impeller blade shapes and volute clearances to the materials and manufacturing processes employed, Inovair provides reliable performance matched perfectly and uniquely to each application.

Product Details

• Direct Replacement for Competing Legacy Centrifugal Blowers
• Highest Efficiency Design
• Volute Discharge May Be Positioned to Horizontal Right or Vertically Up Position for Installation Ease.
• Rugged Single Stage Gearbox With Precision Ground Gearing Assures Smooth Operation With High Mechanical Efficiency and Low Noise Levels.
• State-Of-The-Art Aerospace Carbon-Seal, Oil-Free Air
• Self-Contained Oil Mist Lubrication Does Not Require External Connections
• Proven in High-Demanding Application Across The Globe
• Readily Available Factory Support (parts and service)

Industry-Leading Support

Should an issue arise, Inovair technical and customer service, located at our headquarters in Kansas City, is ready to assist immediately. Our customers rave about the service Inovair provides before, during, and after the installation. Visit our website for testimonials on our superior service.

Designed, Manufactured & Serviced in the USA

When it comes to a supplier’s ability to deliver quality and availability, location matters. Inovair is not only headquartered in the heartland of America, but most operations, from engineering to manufacturing to service, are within the same facility. Our vertical integration means shorter leadtimes for parts and manufacturing. This creates a collaborative environment with lean design, manufacturing, and servicing practices. This product is also available for purchase direct from the Inovair factory.