
| Model | Nominal size | Actual size W×H×D(mm) | Air flow(m³/h) | Initial pressure drop(Pa) | ||
| G3 | G4 | F5 | ||||
| CBY-17A | 12×24×2 | 290×595×45 | 1700 | 55 | 63 | 75 |
| CBY-28.5A | 20×24×2 | 493×595×45 | 2850 | 55 | 63 | 75 |
| CBY-34A | 24×24×2 | 595×595×45 | 3400 | 55 | 63 | 75 |
| CBY-17B | 12×24×4 | 290×595×95 | 1700 | 50 | 56 | 67 |
| CBY-28.5B | 20×24×4 | 493×595×95 | 2850 | 50 | 56 | 67 |