| Dimensions W x H x D | Filter Capacity | Filter Material Thickness | Air Flow | Initial Pressure Drop at 1.27m/s | ||||
| (mm) | (ft) | (ft³) | (mm) | (in) | (CMH) | (CFM) | (Pa) | (in.w.g.) |
| 300x295x298 | 0.98 × 0.97 × 0.98 | 0.5 | 76.2 | 3.00 | 425 | 250 | 324 | 1.30 |
| 600x295x298 | 1.97 × 0.97 × 0.98 | 1 | 76.2 | 3.00 | 850 | 500 | 324 | 1.30 |