{"product_id":"b0f3p6pj9z","title":"17\" x 5\" Aluminum Supply\/Exhaust Grille for a Round Spiral Duct - Grill Cover with Adjustable Louver Blades - Air HVAC Return Register for Home, Bathroom, Ceiling","description":"\u003cdiv\u003e\n\u003ch1\u003eAbout This\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eAdjustable air vent for round spiral ducts – designed for both air supply and exhaust ventilation with manually adjustable louver blades to allow precise airflow control and a bezel flange ensuring tight seel around the duct. Great for HVAC systems in homes.\u003c\/li\u003e\n\u003cli\u003eThis HVAC register is designed to fit 16.73 x 4.92 Inch duct opening. It has 1.69 Inches in thickness and overall dimensions of the grille cover - 17.52 x 6.06 Inch. It can fit tightly along the curved surface of spiral ducts, regardless of the duct diameter.\u003c\/li\u003e\n\u003cli\u003eThe vent cover is made of galvanized steel sheet without any welds. No anti-corrosion protection is required for the grille. The adjustable louver blade angle allows for controlled airflow and long-lasting durability.\u003c\/li\u003e\n\u003cli\u003eCovers are designed to install flush on round ductwork, delivering a stable, professional finish for any HVAC setup. The manually adjustable louver blades allow precise airflow control. SCREWS INCLUDED\u003c\/li\u003e\n\u003cli\u003eWall vent cover is great for home improvement. Compatible with most indoor HVAC systems – works as a return air grille, supply vent, or exhaust air cover. This Air vent is ideal for renovations and upgrades. Suitable as AC vent or duct cover.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"FarmGrid Technologies","offers":[{"title":"Default Title","offer_id":47147698094219,"sku":"B0F3P6PJ9Z","price":90.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/2000\/6795\/files\/61vnfBgQ0iL._AC_SX679.jpg?v=1780916606","url":"https:\/\/farmgridtechnologies.com\/products\/b0f3p6pj9z","provider":"FarmGrid Technologies","version":"1.0","type":"link"}