{"product_id":"duc-pac-90540-7-inch-26-gauge-smoke-pipe-round-elbow","title":"Duc-pac 90540 7 Inch 26 Gauge Smoke Pipe Round Elbow","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe DUC-PAC 90540 is a round 90-degree elbow fitting for smoke pipe duct applications in forced-air heating systems. Fabricated from 26-gauge steel, this fitting measures 7 inches in diameter and is designed to redirect flue or exhaust duct runs at a right angle. It is suited for use with prefabricated round smoke pipe assemblies and is installed by licensed HVAC technicians during new construction or system service work.\u003c\/p\u003e\u003cp\u003eThis elbow is used in residential forced-air heating installations where smoke pipe duct must change direction at 90 degrees. Typical applications include connections between furnaces and venting assemblies where a straight run is not possible. The 7-inch diameter makes it compatible with standard round smoke pipe duct of the same size.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRound 90-degree elbow configuration for right-angle duct routing\u003c\/li\u003e\n\u003cli\u003e26-gauge steel construction for durability in smoke pipe applications\u003c\/li\u003e\n\u003cli\u003e7-inch diameter fits standard round smoke pipe duct\u003c\/li\u003e\n\u003cli\u003ePrefabricated design for consistent fit and faster installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or new-installation fitting for 7-inch round smoke pipe duct systems used in residential and light commercial forced-air heating applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified HVAC technician in accordance with applicable mechanical and fuel gas codes, including the IFGC. Shut down and allow the heating system to cool completely before servicing any duct or venting components. Secure all joints with appropriate fasteners and seal as required by local code. Do not use this fitting in applications that exceed the pressure or temperature ratings of 26-gauge smoke pipe assemblies.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 7 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGauge\u003c\/strong\u003e: 26\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfiguration\u003c\/strong\u003e: 90-degree round elbow\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Smoke pipe duct\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: DUC-PAC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 90540\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DUC-PAC","offers":[{"title":"Default Title","offer_id":51268225696050,"sku":"90540","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/308913698.jpg?v=1780702200","url":"https:\/\/voomisupply.com\/products\/duc-pac-90540-7-inch-26-gauge-smoke-pipe-round-elbow","provider":"Voomi Supply","version":"1.0","type":"link"}