{"product_id":"curved-direct-to-duct-air-vent-grille-in-matte-bla","title":"Curved Direct To Duct Air Vent Grille In Matte Black Aluminum, 18x4 Inches For 8 Inch Duct, Adjustable Airflow Supply Diffuser, Built To Order With Two To Four Week Production Time","description":"\u003cdiv\u003eCurved Direct-To Duct Air Vent Grille, Matte Black Aluminum\u003cbr\u003e\n✔️ Built to order with 2-4 week production time; single unit pack \u003cp\u003eThis curved air vent grille is designed for 18x4 inch openings and 8 inch duct, with a matte black finish. Pack size: single unit; suitable for residential, commercial, and light industrial HVAC installations.\u003c\/p\u003e ✅ Advanced double deflection airflow with adjustable vertical fins at the front and horizontal fins at the rear\u003cbr\u003e\n✅ Heavy-duty steel construction with secure fasteners and back deflector scoop\u003cbr\u003e\n✅ Sealing system minimizes air leakage and improves system efficiency\u003cbr\u003e\n✅ Matte black finish; standard metallic gray in stock; white and matte black on made-to-order basis\u003cbr\u003e\n✅ Fits 18x4 inch openings and 8 inch duct alignment for curved-face designs\u003cbr\u003e \u003cp\u003e💡 What is a curved direct-to-duct air vent grille used for in HVAC installations?\u003c\/p\u003e\n\u003cp\u003eIt’s a handy piece that helps balance airflow and minimize leaks in ducted systems.\u003c\/p\u003e\n- Balances airflow with adjustable vertical and rear fins\u003cbr\u003e\n- Reduces leakage with a sealing system\u003cbr\u003e\n- Suitable for 8 inch duct and 18x4 inch openings\u003cbr\u003e\n✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49129650618603,"sku":"VXB0H5MFBJP5","price":234.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61NCN2fdeIL_7f5c48c9-d70b-4726-922c-5d64debe2584.jpg?v=1785466261","url":"https:\/\/vxb.com\/products\/curved-direct-to-duct-air-vent-grille-in-matte-bla","provider":"VXB Bearings","version":"1.0","type":"link"}