This highly engineered take-off brings a new meaning to Hi-Efficiency. The super HETO body is pressed from a single piece of steel giving it perfectly smooth radius corners. This design allows the maximum amount of air to flow downstream making the system much easier to balance and saves energy. The super HETO comes with and without volume dampers. The adjustable dampers are assembled using a spring loaded retractable bearing and positive locking hardware.
Sheet Metal Connectors Take-Off, Super Heto Series, 12 in Fitting, Steel, Galvanized, 7 in Length, 22 ga Gauge
| Finish | : | Galvanized |
| Fitting Size | : | 12 in |
| Gauge | : | 22 ga |
| Length | : | 7 in |
| Material | : | Steel |
| Series | : | Super Heto Series |
- 3/4 x 1/8 in polyethylene double face gasket
- Solid body reduces leakage meeting SMACNA/ASHRAE leakage class 3
- Complete seal connection standard
- Patent no. US D571908 S
- All fittings are 1-3/4 in from bead to end of the fitting