| Unparalleled airflow characteristics |
| Extremely low pressure drop |
| Very low sound pressure levels |
| Smooth cleanable surfaces |
| Absolute air tight seal between room and interstitial space above |
| Stainless steel or powder coated steel construction |
| Extreme load carrying capabilities (including bariatric hoisting and
walkable top side) |
| Individually ducted modules or pressure plenum air supply |
| Room side airflow balancing / shut-off dampers |
| Integrated room side replaceable HEPA filters |
| Integrated perimeter troffer light fixture support frames |
| Integrated structural supports and seismic bracing (California OPA) |
| Single source responsibility for installation and service |