{"product_id":"duravent-duraliner-6-x-13-round-extend-a-cap-kit","title":"DuraVent DuraLiner 6\" Round Extend-A-Cap Kit","description":"\u003cul\u003e\u003c\/ul\u003e\n\u003cdiv class=\"product__title\"\u003e\n\u003ch3 style=\"text-align: center;\"\u003eDuraVent DuraLiner 6\" Round Extend-A-Cap Kit\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp data-start=\"0\" data-end=\"565\" class=\"PDq2pG_selectionAnchorContainer\"\u003eThe \u003cstrong data-start=\"4\" data-end=\"52\"\u003eDuraVent DuraLiner 6\" Round Extend-A-Cap Kit\u003c\/strong\u003e is a premium chimney liner termination accessory designed to improve the safety and performance of wood-burning stoves, fireplace inserts, and high-heat heating appliances. As part of the trusted DuraLiner chimney liner system, this extend-a-cap kit helps protect masonry chimneys from damaging flue gases while providing a secure, weather-resistant chimney termination. It is an excellent solution for masonry chimney relining projects requiring a durable and professional chimney cap extension.\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"567\" data-end=\"1201\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eBuilt to complement DuraVent’s factory-insulated DuraLiner venting system, the 6-inch Round Extend-A-Cap Kit supports zero\/zero clearance installations for high-heat wood-burning applications. The smooth venting path helps reduce creosote buildup, improving airflow and simplifying maintenance. Designed to eliminate the need for field-installed insulation or spacers in tight chimney offsets, DuraLiner can reduce installation labor by 50% or more. Approved for use in both the USA and Canada, this chimney cap kit delivers long-lasting protection, reliable draft performance, and dependable chimney vent termination.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"1kzxkav\" data-start=\"0\" data-end=\"212\"\u003e\n\u003cstrong data-start=\"2\" data-end=\"51\" data-is-only-node=\"\"\u003eDuraVent DuraLiner 6\" Round Extend-A-Cap Kit:\u003c\/strong\u003e Premium chimney liner termination kit designed to provide a secure, weather-resistant finish for wood-burning stove and fireplace insert vent systems.\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"xiqhjm\" data-start=\"213\" data-end=\"384\"\u003e\n\u003cstrong data-start=\"215\" data-end=\"255\" data-is-only-node=\"\"\u003eTop-of-Chimney Termination Solution:\u003c\/strong\u003e Specifically designed to terminate DuraLiner at the top of a masonry chimney, ensuring a clean, professional installation.\u003c\/li\u003e\n\u003cli data-section-id=\"193pb6u\" data-start=\"385\" data-end=\"550\"\u003e\n\u003cstrong data-start=\"387\" data-end=\"425\" data-is-only-node=\"\"\u003eCompatible with DuraLiner Systems:\u003c\/strong\u003e Engineered for seamless integration with DuraVent DuraLiner chimney liner components for reliable venting performance.\u003c\/li\u003e\n\u003cli data-section-id=\"hcedy3\" data-start=\"551\" data-end=\"711\"\u003e\n\u003cstrong data-start=\"553\" data-end=\"585\" data-is-only-node=\"\"\u003eImproves Chimney Protection:\u003c\/strong\u003e Helps shield the chimney liner from weather exposure, debris, and outdoor elements while supporting efficient exhaust flow.\u003c\/li\u003e\n\u003cli data-section-id=\"9ewadc\" data-start=\"712\" data-end=\"873\"\u003e\n\u003cstrong data-start=\"714\" data-end=\"752\" data-is-only-node=\"\"\u003eSupports Safe Venting Performance:\u003c\/strong\u003e Promotes dependable operation of wood-burning appliances, fireplace inserts, and masonry chimney relining systems.\u003c\/li\u003e\n\u003cli data-section-id=\"1wfg00b\" data-start=\"874\" data-end=\"1009\"\u003e\n\u003cstrong data-start=\"876\" data-end=\"914\" data-is-only-node=\"\"\u003eDurable Chimney Cap Extension Kit:\u003c\/strong\u003e Built for long-lasting durability in demanding residential chimney venting applications.\u003c\/li\u003e\n\u003cli data-section-id=\"1d29f9u\" data-start=\"1010\" data-end=\"1168\"\u003e\n\u003cstrong data-start=\"1012\" data-end=\"1052\" data-is-only-node=\"\"\u003eProfessional Installation Component:\u003c\/strong\u003e Ideal for\u003cstrong\u003e \u003c\/strong\u003echimney restoration, fireplace insert upgrades, and complete DuraLiner chimney liner installations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; height: 137.157px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 34.0541%; height: 19.5938px;\"\u003e\u003cstrong\u003eAttribute\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 63.0887%; height: 19.5938px;\"\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 34.0541%; height: 19.5938px;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.0887%; height: 19.5938px;\"\u003eDuraVent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 34.0541%; height: 19.5938px;\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.0887%; height: 19.5938px;\"\u003e6DLR-KXC13, \u003cspan data-sheets-root=\"1\"\u003e6DLR-KXC18\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 34.0541%; height: 19.5938px;\"\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.0887%; height: 19.5938px;\"\u003e6\" DuraLiner\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 34.0541%; height: 19.5938px;\"\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.0887%; height: 19.5938px;\"\u003eExtend-A-Cap Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 34.0541%; height: 19.5938px;\"\u003e\u003cstrong\u003eA\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.0887%; height: 19.5938px;\"\u003e13\"18\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 34.0541%; height: 19.5938px;\"\u003e\u003cstrong\u003eB\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.0887%; height: 19.5938px;\"\u003e13\"18\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch3\u003eWarranty\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLimited Lifetime Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDocuments \u0026amp; Files\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0813\/8725\/8148\/files\/L703_810007526_Brochure_DuraLiner_03-24-20_V3_Web.pdf?v=1695779393\" target=\"_blank\"\u003eProduct Brochure\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0813\/8725\/8148\/files\/DV_DL_CT-001E_04-23.pdf?v=1695779467\" target=\"_blank\"\u003eDuraLiner Catalog\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0813\/8725\/8148\/files\/L402_820003162_Install-Instructions_DuraLiner.pdf?v=1695779526\" target=\"_blank\"\u003eInstallation Instructions\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0813\/8725\/8148\/files\/L4020_820016191.pdf?v=1695779571\" target=\"_blank\"\u003eMasonry Thimble L402 Installation Instruction Addendum\u003cbr\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DuraVent","offers":[{"title":"(round 13\" x 13\")","offer_id":55314608324899,"sku":"6DLR-KXC13","price":418.0,"currency_code":"USD","in_stock":true},{"title":"(round 13\" x 18\")","offer_id":55314608357667,"sku":"6DLR-KXC18","price":463.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/6926\/8771\/files\/DuraVent-DuraLiner-6_-x-13_-Round-Extend-A-Cap-Kit-DuraVent-Dreamwood-Living-26001287.jpg?v=1780434636","url":"https:\/\/www.dreamwoodliving.com\/products\/duravent-duraliner-6-x-13-round-extend-a-cap-kit","provider":"Dreamwood Living","version":"1.0","type":"link"}