At Vicon, we are focused approach to providing innovative commercial and industrial HVAC products. Nailor manufactures a unique and comprehensive line of products essential for a well designed HVAC system.

Twin City Fan & Blower is a diverse group of companies that manufacture a full spectrum of air moving equipment in the U.S. and internationally.

PennBarry is a leading manufacturer of full service ventilation products for commercial and light industrial applications, including energy recovery units, make-up air systems, kitchen hoods and SupremeFan supply and exhaust products.

At Vicon, we supply ventilation products in commercial, industrial, agricultural and horticultural markets throughout the world. As the company continues to upgrade and replace manufacturing techniques and equipment, our customers continue to enjoy extraordinary value at the best possible price.

• Fan Coils – Vertical & Horizontal
• Engineered Comfort ECM Motors for High Efficiency
• VAV Operation

Duct, Cabinet, Baseboard, Perimeter Heating

Standard HVAC equipment was designed for comfort, not to control contamination. In a hospital OR or ISO-classified cleanroom, uncontrolled airflow patterns, inadequate filtration, and poor components can affect patient outcomes, invalidate a production batch, or trigger a regulatory finding.

When it comes to acoustic doors, not all solutions are created equal. Explore our comparison guide and side-by-side timelapse to see why architects and contractors choose IAC complete door assemblies.