The Neck Adaptor is designed to suit the Smooth Air Eggcrate Grille range, providing a secure and efficient connection between the grille and the duct system. Its lightweight, durable construction supports consistent airflow and a clean, professional finish.
Application
Used with Smooth Air Eggcrate Grilles for return or exhaust air applications. The adaptor simplifies installation, improves airflow performance, and ensures a reliable connection between the grille and ductwork/ceiling.
Features / Benefits
- Engineered to suit Smooth Air Eggcrate Grilles
- Provides secure, efficient duct connection
- Lightweight, durable construction
- Simplifies installation; clean ceiling integration
- Suitable for return and exhaust air systems
| Performance |
| Core Velocity | m/s | 1.5 | 2.0 | 2.5 | 3.0 | 3.5 | 4.0 | 5.0 | 6.0 | 7.0 |
| Static Pressure | Pa | 2.8 | 5.0 | 7.8 | 11.2 | 15.3 | 20 | 31 | 45 | 61 |
| Air Volume and Noise Rating |
| 200 x 200 | L/s | 68 | 90 | 113 | 135 | 158 | 180 | 225 | 270 | 315 |
| NR | - | - | - | 20 | 23 | 26 | 33 | 39 | 46 |