Curved Duct Air Grille 16x10 For 20 Inch Duct Matte Black Aluminum Vent Cover With Adjustable Airflow Built For Quiet Durable Home HVAC Diffuser Easy Install Pre Order Ready With 2 To 4 Weeks Production Time
✔️ Adjustable airflow, curved front, 20 in duct fit, matte black
This curved steel grille is a 16x10 inch vent cover designed for 20 inch ducts. It features an advanced double deflection airflow system and a curved face designed to fit duct diameters with a ±2 inch tolerance, simplifying installation in residential, commercial, and light industrial HVAC. Heavy-duty steel construction with a back deflector scoop ensures stability, and a secure fastening system helps keep it in place. Finishes include standard metallic gray in stock, with white and matte black available on a made-to-order basis.
✅ Matte black finish (made-to-order)
✅ Standard metallic gray available in stock
✅ Curved face matches duct diameters with ±2 in tolerance
✅ Advanced double deflection airflow system with adjustable fins
✅ Heavy-duty steel construction with back deflector scoop
✅ Leak-resistant sealing system improves efficiency
✅ Pre-order production time: 2-4 weeks
💡 What is a curved duct air grille used for in HVAC installations? This handy vent cover helps control airflow and prevent leaks in ducts.
- Directs airflow with adjustable vertical front and horizontal rear fins
- Fits 20 inch duct runs with curved face design
- Heavy-duty steel construction for long life
- Matte black finish for modern interiors