{"product_id":"napoleon-w010-4479-bulk-firestop-assembly-5-8-venting","title":"Napoleon W010-4479-BULK Firestop Assembly 5\"\/8\" Venting","description":"\u003cp dir=\"auto\" data-start=\"0\" data-end=\"707\" class=\"PDq2pG_selectionAnchorContainer\"\u003eThe Napoleon W010-4479-BULK Firestop Assembly is a venting accessory designed for compatible Napoleon fireplace systems using 5-inch\/8-inch venting. This firestop assembly helps provide a properly finished and protected passage where the venting system passes through a wall, ceiling, or other building surface. Its design supports the required venting configuration while helping maintain appropriate separation around the vent components. The W010-4479-BULK is suitable for new fireplace installations, remodeling projects, or replacement applications where compatible firestop assemblies are required. It provides a practical component for maintaining an organized and properly configured venting system.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"auto\" data-start=\"709\" data-end=\"1354\"\u003eDesigned for use with select Napoleon fireplace and 5-inch\/8-inch venting configurations, the W010-4479-BULK should be matched to the exact appliance and approved venting system before purchase. Proper positioning, clearances, and attachment must follow Napoleon's manufacturer instructions and applicable building requirements for the specific installation. Always verify compatibility before ordering. Professional installation is recommended to ensure the firestop assembly is correctly positioned and integrated with the venting system. The Napoleon W010-4479-BULK provides a practical solution for compatible fireplace venting applications.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eFirestop Adjustable Assembly\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFor use with 5 Inch x 8 Inch Flexible Direct Vent\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color: rgb(255, 128, 0);\"\u003e\u003cspan style=\"color: rgb(48, 48, 48); font-size: 0.875rem;\"\u003eAbout The Manufacturer\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0718\/5022\/9802\/files\/napoleon-logo-2015_240x240.png?v=1786561524\" style=\"float: none; display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/p\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto scroll-mt-(--header-height)\" dir=\"auto\"\u003e\u003c\/section\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" dir=\"auto\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word dark markdown-new-styling\"\u003e\n\u003cp style=\"text-align: left;\"\u003eFounded in 1976, Napoleon is one of North America's leading manufacturers of premium fireplaces, renowned for combining innovative technology with exceptional craftsmanship. The brand offers an extensive range of gas, electric, and wood-burning fireplaces designed to deliver superior heating performance, stunningly realistic flame effects, and timeless style. From sleek contemporary linear fireplaces to classic traditional designs, Napoleon products feature advanced heat management systems, smart-home compatibility, energy-efficient operation, and customizable finishes to suit virtually any space. Backed by decades of engineering expertise and industry-leading warranties, Napoleon has earned a reputation for quality, reliability, and innovation, making it a trusted choice for homeowners seeking comfort, efficiency, and beautiful fireplace designs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"Napoleon","offers":[{"title":"Default Title","offer_id":52932913889567,"sku":"W010-4479-BULK","price":549.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/5022\/9802\/files\/Napoleon_W010-4479-BULK_Firestop_Assembly_5_8_Venting.png?v=1790393840","url":"https:\/\/ridgeflame.com\/products\/napoleon-w010-4479-bulk-firestop-assembly-5-8-venting","provider":"Ridge Flame","version":"1.0","type":"link"}