{"product_id":"mueller-streamline-13102516h-flex-duct-16in-x-25ft-r-8-0","title":"Mueller Streamline 13102516h Flex Duct 16in X 25ft R-8.0","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe MUELLER STREAMLINE 13102516h is a 16-inch diameter, 25-foot insulated flexible duct designed for HVAC air distribution in residential and light commercial applications. It features a metalized polyester outer jacket reinforced with fiberglass scrim, a double-ply black polyester inner core, and R-8.0 formaldehyde-free insulation. The silver metalized jacket provides a durable, reflective vapor barrier that helps maintain conditioned air temperatures during transport through unconditioned spaces. UL listed construction meets standard requirements for flexible air duct installations. HVAC technicians install this product as a supply or return branch run connecting main ductwork to diffusers, registers, and grilles.\u003c\/p\u003e\n\u003cp\u003eThis flex duct is suited for residential forced-air HVAC systems including central air conditioning and heating applications. The 16-inch diameter and 25-foot length accommodate larger trunk-to-diffuser runs common in commercial light-duty installations and larger residential systems. It ships boxed, keeping the duct compressed and protected for jobsite storage. The R-8.0 insulation value meets or exceeds energy code minimums in most jurisdictions for ducts installed in unconditioned attics, crawlspaces, and mechanical rooms.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eR-8.0 formaldehyde-free insulation for energy code compliance in unconditioned spaces\u003c\/li\u003e\n  \u003cli\u003eMetalized polyester outer jacket reinforced with fiberglass scrim for durability and vapor control\u003c\/li\u003e\n  \u003cli\u003eDouble-ply black polyester inner core resists tearing and maintains airflow shape\u003c\/li\u003e\n  \u003cli\u003eUL listed construction for use in standard HVAC flex duct applications\u003c\/li\u003e\n  \u003cli\u003e16-inch diameter x 25-foot length suits larger supply and return branch runs\u003c\/li\u003e\n  \u003cli\u003eBoxed packaging protects duct integrity during shipping and jobsite handling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement and new-installation flex duct for residential and light commercial HVAC air distribution systems requiring a 16-inch diameter flexible duct with R-8.0 insulation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed HVAC technician in accordance with SMACNA guidelines and applicable local mechanical codes. Power down the air handling system before connecting or disconnecting duct sections. Secure both ends of the flex duct with approved metal draw bands or clamps and mastic or foil tape rated for duct use — never use standard cloth duct tape. Avoid excessive bends, compression, or kinking, as these conditions significantly reduce effective airflow and system efficiency.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 25 feet\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsulation R-Value\u003c\/strong\u003e: R-8.0\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCore Type\u003c\/strong\u003e: Double-Ply Black Polyester\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eJacket Material\u003c\/strong\u003e: Metalized Polyester with Fiberglass Scrim\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: HVAC Venting\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eListing\u003c\/strong\u003e: UL Listed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackaging\u003c\/strong\u003e: Boxed\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: MUELLER STREAMLINE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 13102516h\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MUELLER STREAMLINE","offers":[{"title":"Default Title","offer_id":51268150886706,"sku":"13102516H","price":215.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/308912114.jpg?v=1780700451","url":"https:\/\/voomisupply.com\/products\/mueller-streamline-13102516h-flex-duct-16in-x-25ft-r-8-0","provider":"Voomi Supply","version":"1.0","type":"link"}