12 Apr Johnson Air Rotation
Johnson Air-Rotation® HVAC Systems are pioneers in cost-effective, efficient, and flexible HVAC systems for large, open spaces. Their ductless approach uses grade-mounted, vertical air handlers to condition open indoor areas evenly. Their high-volume, low-velocity systems distribute conditioned air that meets the space requirements with no stratification, greater energy efficiency, and low maintenance costs.
- Air Rotation Systems
- Direct and Indirect Gas-Fired Heating and Ventilation Systems
- Make-Up Air Units