{"product_id":"southwark-metal-31_30x8-duct-register-frame-30x8-return-air","title":"Southwark Metal 31_30X8 Duct Register Frame 30x8 Return Air","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SOUTHWARK METAL 31_30X8 is a sheet metal duct register frame designed for return air applications in forced-air HVAC systems. Constructed from hot dip galvanized steel, this frame provides a durable, corrosion-resistant border for return air grille openings in residential and light commercial ductwork. The frame measures 30 inches by 8 inches and is built to ACCA and SMACNA standards, making it appropriate for professionally installed duct systems. HVAC technicians and sheet metal contractors use this type of frame to finish rough duct openings cleanly and securely seat return air grilles or registers.\u003c\/p\u003e\n\u003cp\u003eThis register frame is suited for return air duct terminations in wall, floor, or ceiling installations where a clean, rigid border is required. It fits 30-inch by 8-inch duct openings and is commonly used during new construction ductwork fabrication or retrofit installations when upgrading return air pathways. The galvanized steel construction holds up in unconditioned spaces such as crawlspaces, attics, and mechanical rooms where moisture exposure is possible.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eHot dip galvanized steel construction for corrosion resistance in demanding install environments\u003c\/li\u003e\n  \u003cli\u003eFrame size of 30 inches by 8 inches fits standard return air duct openings\u003c\/li\u003e\n  \u003cli\u003eDesigned for return air applications in forced-air HVAC systems\u003c\/li\u003e\n  \u003cli\u003eMeets ACCA and SMACNA applicable standards for sheet metal ductwork\u003c\/li\u003e\n  \u003cli\u003eProvides a rigid, finished border for grille or register seating\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style sheet metal duct register frame for return air openings measuring 30 inches by 8 inches in residential and light commercial forced-air HVAC duct systems.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by licensed HVAC technicians or sheet metal contractors following SMACNA and ACCA ductwork guidelines. Power down the air handling equipment and verify the system is de-energized before beginning any duct modification work. Secure the frame to the duct or framing opening using appropriate sheet metal fasteners, and ensure all edges are sealed per local mechanical code requirements to prevent air leakage.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFrame Size\u003c\/strong\u003e: 30 inches x 8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Hot Dip Galvanized Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Return Air\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplicable Standards\u003c\/strong\u003e: ACCA, SMACNA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SOUTHWARK METAL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 31_30X8\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SOUTHWARK METAL","offers":[{"title":"Default Title","offer_id":51283928318258,"sku":"31_30X8","price":15.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/309277821.jpg?v=1781063425","url":"https:\/\/voomisupply.com\/products\/southwark-metal-31_30x8-duct-register-frame-30x8-return-air","provider":"Voomi Supply","version":"1.0","type":"link"}