{"product_id":"majestic-18-inch-pipe-section-sl318","title":"Majestic 18 Inch Pipe Section - SL318","description":"\u003cdiv data-size-navigation=\"majestic-sl300-chimney-pipe-sections\"\u003e\n\u003cp\u003e\u003cstrong\u003eAvailable Sizes: Majestic SL300 Chimney Pipe Sections\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca style=\"display:inline-block;padding:10px 12px;\" href=\"https:\/\/nycfireplaceshop.com\/products\/majestic-6-inch-chimney-section-sl306\" title=\"Majestic 6 Inch Chimney Section - SL306\"\u003e6 in. (SL306)\u003c\/a\u003e | \u003ca style=\"display:inline-block;padding:10px 12px;\" href=\"https:\/\/nycfireplaceshop.com\/products\/majestic-12-inch-straight-pipe-section-sl312\" title=\"Majestic 12 Inch Straight Pipe Section - SL312\"\u003e12 in. (SL312)\u003c\/a\u003e | \u003cstrong style=\"display:inline-block;padding:10px 12px;\"\u003e18 in. (SL318) (Current Size)\u003c\/strong\u003e | \u003ca style=\"display:inline-block;padding:10px 12px;\" href=\"https:\/\/nycfireplaceshop.com\/products\/majestic-sl300-wood-burning-vent-pipe-24-sl324\" title=\"Majestic SL300 Wood Burning Vent Pipe 24 Inch - SL324\"\u003e24 in. (SL324)\u003c\/a\u003e | \u003ca style=\"display:inline-block;padding:10px 12px;\" href=\"https:\/\/nycfireplaceshop.com\/products\/majestic-36-inch-straight-pipe-section-sl336\" title=\"Majestic 36 Inch Straight Pipe Section - SL336\"\u003e36 in. (SL336)\u003c\/a\u003e | \u003ca style=\"display:inline-block;padding:10px 12px;\" href=\"https:\/\/nycfireplaceshop.com\/products\/majestic-sl300-wood-burning-vent-pipe-48-sl348\" title=\"Majestic SL300 Wood Burning Vent Pipe 48 Inch - SL348\"\u003e48 in. (SL348)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eSame pipe system and diameter; length differs. Plan the full vent run with your installer before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\u003cp\u003eThe Majestic SL318 is the 18 in. chimney section for the Majestic SL300 Series air-cooled chimney, the 8 in. inside diameter by 10-1\/2 in. outside diameter system listed for the Sovereign SA36\/SA42, Royalton BE36\/BE42 and Villawood ODVILLA-36\/42 wood-burning fireplaces.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBuilds chimney height\u003c\/li\u003e\n\u003cli\u003e18 in. actual, 16-3\/4 in. effective once snapped to the next section\u003c\/li\u003e\n\u003cli\u003eMajestic SL300 Series, 8 in. ID x 10-1\/2 in. OD\u003c\/li\u003e\n\u003cli\u003eKeep the 2 in. air space to insulation the manual requires\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKey Specifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSL318\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003e18 in. chimney section\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChimney system\u003c\/td\u003e\n\u003ctd\u003eMajestic SL300 Series, 8 in. ID x 10-1\/2 in. OD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e18 in. (457 mm) actual, 16-3\/4 in. (425 mm) effective\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits\u003c\/td\u003e\n\u003ctd\u003eMajestic Sovereign SA36\/SA42, Royalton BE36\/BE42 and Villawood ODVILLA-36\/42\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUPC\u003c\/td\u003e\n\u003ctd\u003e716032000542\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eWhat Is Included and What You Will Need\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIncluded: (1) Majestic SL318\u003c\/li\u003e\n\u003cli\u003eRequired: a Majestic SL300 chimney for one of the \u003ca href=\"https:\/\/nycfireplaceshop.com\/products\/majestic-sovereign-36-heat-circulating-fireplace-sa36\"\u003eSovereign SA36\u003c\/a\u003e, \u003ca href=\"https:\/\/nycfireplaceshop.com\/products\/majestic-sovereign-42-heat-circulating-fireplace-sa42\"\u003eSovereign SA42\u003c\/a\u003e, \u003ca href=\"https:\/\/nycfireplaceshop.com\/products\/majestic-royalton-wood-burning-fireplace\"\u003eRoyalton BE42\u003c\/a\u003e, \u003ca href=\"https:\/\/nycfireplaceshop.com\/products\/majestic-villawood-36-outdoor-wood-burning-fireplace\"\u003eVillawood 36\u003c\/a\u003e and \u003ca href=\"https:\/\/nycfireplaceshop.com\/products\/majestic-villawood-42-outdoor-wood-burning-fireplace\"\u003eVillawood 42\u003c\/a\u003e fireplaces\u003c\/li\u003e\n\u003cli\u003eRequired: the firestops, attic shield, flashing and termination cap shown in your manual\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003ePlan the full chimney with the fireplace installation manual (Sovereign: 90 ft maximum height, two offset\/return pairs maximum). Have a qualified technician install it per the kit instructions and fireplace manual. NYC does not allow new wood-burning fireplaces (Local Law 38 of 2015), so these parts are for installs outside the five boroughs.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/www.nycfireplaces.com\/consultation-design\/\"\u003eBook a design consultation\u003c\/a\u003e to plan the chimney.\u003c\/p\u003e\u003ch3\u003eDocumentation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0489\/1541\/5207\/files\/SA36-SA42-Installers-Manual-Majestic.pdf?v=1787151571\" target=\"_blank\" rel=\"noopener\"\u003eMajestic Sovereign SA36\/SA42 Installation Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0489\/1541\/5207\/files\/Majestic_Royalton_BE36_BE42_Installation_Manual_4044-197.pdf?v=1791564965\" target=\"_blank\" rel=\"noopener\"\u003eMajestic Royalton BE36\/BE42 Installation Manual (4044-197)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0489\/1541\/5207\/files\/Villawood_ODVILLA-36-42-Owner-Install_4072-345.pdf?v=1787151578\" target=\"_blank\" rel=\"noopener\"\u003eMajestic Villawood ODVILLA-36\/42 Owner and Installation Manual (4072-345)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003ch4\u003eWhy is the effective length shorter?\u003c\/h4\u003e\u003cp\u003eSections overlap when they snap together, so the SL318 adds 16-3\/4 in. of height, per Majestic Table 4.2.\u003c\/p\u003e\u003ch4\u003eWhat other lengths are there?\u003c\/h4\u003e\u003cp\u003eMajestic lists SL306, SL312, SL318, SL324, SL336 and SL348 sections for the SL300 chimney.\u003c\/p\u003e\u003cp\u003eRelated reading: \u003ca href=\"https:\/\/nycfireplaceshop.com\/blogs\/news\/wood-burning-fireplaces-legal-nyc\"\u003eAre wood-burning fireplaces legal in NYC?\u003c\/a\u003e, \u003ca href=\"https:\/\/nycfireplaceshop.com\/blogs\/news\/nyc-fireplace-code-guide\"\u003eNYC fireplace code guide\u003c\/a\u003e.\u003c\/p\u003e\u003ch3\u003eWarranty\u003c\/h3\u003e\u003cp\u003eHearth and Home Technologies limited warranty (table 4021-645 in Majestic owner's manuals): chimney and terminations 7 years parts and 3 years labor from installation; purchased replacement parts 1 year, parts only. Purchase from an authorized HHT dealer is required.\u003c\/p\u003e","brand":"Majestic","offers":[{"title":"Default Title","offer_id":46101028372738,"sku":"SL318","price":117.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0489\/1541\/5207\/files\/Majestic_Logo_9dbfcd1e-c106-4833-ba7f-362a37ea9af7.png?v=1745367597","url":"https:\/\/nycfireplaceshop.com\/products\/majestic-18-inch-pipe-section-sl318","provider":"NYC Fireplaces \u0026 Outdoor Kitchens","version":"1.0","type":"link"}