{"product_id":"ac-infinity-duct-reducer-adapter-6-to-4-inch","title":"AC Infinity Duct Reducer Adapter 6 Inch to 4 Inch Galvanized Steel","description":"\u003cp data-start=\"424\" data-end=\"987\"\u003eThis 6-inch to 4-inch duct reducer is designed to connect different-sized duct openings for ventilation, heating, and cooling systems. Its galvanized steel body provides durability and high-temperature resistance, while the zinc coating helps prevent corrosion. A raised lip on the 4-inch end improves grip for a secure fit, and the flat brim on the 6-inch end ensures a smooth connection to fans, ducting, or equipment. Ideal for maintaining airflow efficiency when adapting bathroom fans, dust collectors, dryers, or grow room ventilation systems.\u003c\/p\u003e\n\u003cp data-start=\"989\" data-end=\"1337\"\u003eKey features\u003cbr data-start=\"1001\" data-end=\"1004\"\u003e• Adapts 6-inch ducting to 4-inch ducting for ventilation systems\u003cbr data-start=\"1069\" data-end=\"1072\"\u003e• Galvanized steel construction with corrosion-resistant zinc coating\u003cbr data-start=\"1141\" data-end=\"1144\"\u003e• Raised lip on reducer end enhances grip and stability\u003cbr data-start=\"1199\" data-end=\"1202\"\u003e• Connects mismatched duct sizes while maintaining airflow efficiency\u003cbr data-start=\"1271\" data-end=\"1274\"\u003e• Compatible with fans, range hoods, dryers, and HVAC systems\u003c\/p\u003e\n\u003cp data-start=\"1339\" data-end=\"1568\"\u003eApplications\u003cbr data-start=\"1351\" data-end=\"1354\"\u003e• Bathroom exhaust fans and dust collectors\u003cbr data-start=\"1397\" data-end=\"1400\"\u003e• HVAC heating\/cooling transitions\u003cbr data-start=\"1434\" data-end=\"1437\"\u003e• Range hoods and tumble dryers\u003cbr data-start=\"1468\" data-end=\"1471\"\u003e• Grow tents and indoor ventilation setups\u003cbr data-start=\"1513\" data-end=\"1516\"\u003e• Connecting small ducts to larger ducting systems\u003c\/p\u003e\n\u003cp data-start=\"1570\" data-end=\"1872\"\u003eProduct specifications\u003cbr data-start=\"1592\" data-end=\"1595\"\u003eManufacturer: AC Infinity Inc.\u003cbr data-start=\"1625\" data-end=\"1628\"\u003eProduct Name: Duct Reducer 6\" to 4\" Adapter\u003cbr data-start=\"1671\" data-end=\"1674\"\u003eProduct Model: AC-SDR64\u003cbr data-start=\"1697\" data-end=\"1700\"\u003eUPC Code: 819137021334\u003cbr data-start=\"1722\" data-end=\"1725\"\u003eDuct Opening Sizes: 6\" to 4\"\u003cbr data-start=\"1753\" data-end=\"1756\"\u003eProduct Length: 5.11 in (13.0 cm)\u003cbr data-start=\"1789\" data-end=\"1792\"\u003eConstruction: Galvanized steel\u003cbr data-start=\"1822\" data-end=\"1825\"\u003eColor: Metallic silver\u003cbr data-start=\"1847\" data-end=\"1850\"\u003eFinish: Zinc coating\u003c\/p\u003e\n\u003cp data-start=\"1874\" data-end=\"1925\"\u003eWhat’s included\u003cbr data-start=\"1889\" data-end=\"1892\"\u003e• Duct reducer adapter 6\" to 4\"\u003c\/p\u003e","brand":"AC Infinity","offers":[{"title":"Default Title","offer_id":42782385700931,"sku":null,"price":21.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2082\/5769\/files\/StorePhoto1__78033.1623711924.jpg?v=1765086410","url":"https:\/\/happyhydro.com\/products\/ac-infinity-duct-reducer-adapter-6-to-4-inch","provider":"Happy Hydro","version":"1.0","type":"link"}