{"product_id":"duct-surface-grilles-20x4-on-12-inch-duct-white-al","title":"Duct Surface Grilles 20x4 On 12 Inch Duct White Aluminum Metal Vent Cover For HVAC Built To Last Heavy Duty Durable Duct Vent Grille Made To Order With 2-4 Week Production Time No Fuss Install","description":"\u003cdiv\u003eWhite Aluminum Duct Surface Grille 20x4 for 12-Inch Duct \u003cbr\u003e\n✔️ Pre-order: 2-4 weeks production; heavy-duty aluminum grille \u003cp\u003eWhite aluminum duct surface grille designed for 12-inch ducting, 20x4 face, for residential, commercial, and light industrial HVAC. Made to order with 2-4 week production time; gasket sealing and durable build ensure a secure fit.\u003c\/p\u003e \u003cp\u003e\u003c\/p\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse: collapse; font-family: Arial, sans-serif; font-size: 14px;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eFace size\u003c\/th\u003e\n\u003cth\u003eDuct size\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e20 x 4 in\u003c\/td\u003e\n\u003ctd\u003e12 in\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e✅ Size on face: 20x4 inches on a 12-inch duct \u003cbr\u003e\n✅ Material: white aluminum frame and grille \u003cbr\u003e\n✅ Airflow control: individually adjustable blades; optional face scoop \u003cbr\u003e\n✅ Installation: gasket sealing; counter-sunk screw holes for easy fitment \u003cbr\u003e\n✅ Applications: residential, commercial, and light industrial HVAC \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a duct surface grille used for in residential and commercial HVAC systems? Handy guide to airflow control and balance in ductwork.\u003c\/p\u003e\n- Directs air flow for even distribution in supply ducts\u003cbr\u003e\n- Aids pressure balance and room comfort across spaces\u003cbr\u003e\n- Works with 12-inch duct systems and white aluminum frames\u003cbr\u003e\n✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49129667068139,"sku":"VXB0H56N5GPS","price":193.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61hg18MB0hL_ea0dd8cd-eda6-4236-924a-047f8da1830a.jpg?v=1785468507","url":"https:\/\/vxb.com\/products\/duct-surface-grilles-20x4-on-12-inch-duct-white-al","provider":"VXB Bearings","version":"1.0","type":"link"}