{"product_id":"lambro-industries-306f-semi-rigid-aluminum-duct-6-in-x-8-ft","title":"Lambro Industries 306F Semi-rigid Aluminum Duct 6 in X 8 Ft","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe LAMBRO INDUSTRIES 306F is a semi-rigid aluminum duct section measuring 6 inches in diameter and 8 feet in length, designed for general HVAC venting applications. Constructed with a triple-lock seam for added rigidity and reduced air leakage, this duct handles exhaust airflow from bathroom and residential ventilation systems. The semi-rigid aluminum construction holds its shape under typical installation conditions while still allowing limited repositioning during fitting. HVAC technicians and plumbers install this duct type when connecting exhaust fans, range hoods, or similar venting equipment to exterior termination points.\u003c\/p\u003e\n\u003cp\u003eThis duct is suited for residential venting applications including bathroom exhaust fans and other low-pressure HVAC exhaust runs. Its 6-inch diameter makes it appropriate for standard bathroom and utility venting layouts where a larger-diameter semi-rigid duct is required. The aluminum material resists moisture and meets typical requirements for indoor exhaust duct runs.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eTriple-lock seam construction for improved rigidity and reduced air leakage\u003c\/li\u003e\n  \u003cli\u003e6-inch diameter suits standard bathroom and general HVAC exhaust duct sizing\u003c\/li\u003e\n  \u003cli\u003e8-foot length provides a full single-section run for typical short exhaust paths\u003c\/li\u003e\n  \u003cli\u003eSemi-rigid aluminum construction holds shape while allowing limited field adjustment\u003c\/li\u003e\n  \u003cli\u003eAluminum material resists moisture and corrosion in exhaust duct environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement and new-installation duct section for residential HVAC exhaust and bathroom venting systems requiring a 6-inch semi-rigid aluminum duct.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by a licensed HVAC technician or plumber in accordance with local mechanical codes and ASHRAE ventilation guidelines. Power down the associated exhaust fan or air-handling unit before making duct connections. Secure all joints with approved foil tape or mechanical fasteners — do not use standard cloth duct tape on aluminum semi-rigid duct. Minimize bends and keep total duct run as short as possible to maintain adequate exhaust airflow.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 6 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 8 feet\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Aluminum\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: Semi-Rigid Duct\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeam Type\u003c\/strong\u003e: Triple-Lock\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Bathroom Venting \/ General HVAC Exhaust\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: LAMBRO INDUSTRIES\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 306F\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"LAMBRO INDUSTRIES","offers":[{"title":"Default Title","offer_id":51306573201714,"sku":"306F","price":19.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/309548925.jpg?v=1781292145","url":"https:\/\/voomisupply.com\/products\/lambro-industries-306f-semi-rigid-aluminum-duct-6-in-x-8-ft","provider":"Voomi Supply","version":"1.0","type":"link"}