{"product_id":"saf-t-liner-4-9-increaser","title":"Selkirk - 4\" to 9\" Increaser (Saf-T Liner)","description":"\u003cp\u003eIn the realm of venting systems, Selkirk's Saf-T Liner 4\"-9\" Increaser stands tall as a testament to two decades of excellence. With thousands of installations under its belt, this system embodies durability and reliability. Our commitment is so unwavering that we provide a lifetime guarantee – a testament to the robust design and ease of installation that professionals appreciate.\u003c\/p\u003e\n\u003cp\u003eDesigned to simplify your life, the Saf-T Liner system is a solo-installation marvel. One professional can seamlessly handle the setup, freeing up time for additional installations on the same day. Crafted from either 304L or 316L stainless steel, this system adapts effortlessly to various applications, be it wood burning, coal, or oil-fired installations. Selkirk takes pride in offering not just a product but a solution that lasts.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eBenefits:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLifetime guarantee for peace of mind\u003c\/li\u003e\n\u003cli\u003eEffortless solo installation, saving time and resources\u003c\/li\u003e\n\u003cli\u003eVersatile application for wood, coal, or oil-fired installations\u003c\/li\u003e\n\u003cli\u003eContinuous-seam welding ensures a secure and reliable fit\u003c\/li\u003e\n\u003cli\u003eSaf-T Wrap with ceramic-fiber insulation for enhanced performance\u003c\/li\u003e\n\u003cli\u003eCustom sizes available for tailored solutions\u003c\/li\u003e\n\u003cli\u003eSmart Choice warranty covering all components\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDurable 304L and 316L stainless steel construction\u003c\/li\u003e\n\u003cli\u003eEasy installation on fireplaces, inserts, and appliances\u003c\/li\u003e\n\u003cli\u003eTapered male and female ends for a seamless fit\u003c\/li\u003e\n\u003cli\u003eSaf-T Wrap with reflective aluminum coating for efficiency\u003c\/li\u003e\n\u003cli\u003eVenting Top Kit for bringing noncompliant chimneys to code\u003c\/li\u003e\n\u003cli\u003eApprovals listed to UL 1777 for added safety\u003c\/li\u003e\n\u003cli\u003eSmart Choice warranty on all components\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Code: Various sizes available (See detailed list)\u003c\/li\u003e\n\u003cli\u003eMaterial: 304L\/316L Stainless Steel\u003c\/li\u003e\n\u003cli\u003eApplication: Gas, solid fuel, coal, or oil-fired installations\u003c\/li\u003e\n\u003cli\u003eInsulation: Ceramic-fiber Saf-T Wrap with snap-lock closure\u003c\/li\u003e\n\u003cli\u003eCustomization: Available upon request\u003c\/li\u003e\n\u003cli\u003eApprovals: Listed to UL 1777 (Saf-T Liner installed with Saf-T Wrap)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable width=\"100%\" data-mce-fragment=\"1\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr style=\"height: 19px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 23%; height: 19px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 23%; height: 19px;\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eProduct Code\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 49.0712%; height: 19px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 49.0712%; height: 19px;\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 23%; height: 19px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 23%; height: 19px;\"\u003e4445SS\u003c\/td\u003e\n\u003ctd style=\"width: 49.0712%; height: 19px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 49.0712%; height: 19px;\"\u003e4\" Crimp \/ 5\" Female Increaser (304L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 23%; height: 19px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 23%; height: 19px;\"\u003e4446SS\u003c\/td\u003e\n\u003ctd style=\"width: 49.0712%; height: 19px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 49.0712%; height: 19px;\"\u003e\n\u003cspan\u003e4\" Crimp \/ 6\" Female\u003c\/span\u003e\u003cspan\u003e Increaser (304L)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 23%; height: 19px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 23%; height: 19px;\"\u003e4546SS\u003c\/td\u003e\n\u003ctd style=\"width: 49.0712%; height: 19px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 49.0712%; height: 19px;\"\u003e\n\u003cspan\u003e5\" Crimp \/ 6\" Female\u003c\/span\u003e\u003cspan\u003e Increaser (304L)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 23%; height: 19px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 23%; height: 19px;\"\u003e3536AR\u003c\/td\u003e\n\u003ctd style=\"width: 49.0712%; height: 19px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 49.0712%; height: 19px;\"\u003e\n\u003cspan\u003e5\" Crimp \/ 6\" Female\u003c\/span\u003e\u003cspan\u003e Increaser \u003cstrong\u003e(316L)\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 23%; height: 19px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 23%; height: 19px;\"\u003e4547SS\u003c\/td\u003e\n\u003ctd style=\"width: 49.0712%; height: 19px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 49.0712%; height: 19px;\"\u003e\n\u003cspan\u003e5\" Crimp \/ 7\" Female\u003c\/span\u003e\u003cspan\u003e Increaser (304L)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 23%; height: 19px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 23%; height: 19px;\"\u003e4548SS\u003c\/td\u003e\n\u003ctd style=\"width: 49.0712%; height: 19px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 49.0712%; height: 19px;\"\u003e\n\u003cspan\u003e5\" Crimp \/ 8\" Female\u003c\/span\u003e\u003cspan\u003e Increaser (304L)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 23%; height: 19px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 23%; height: 19px;\"\u003e4647SS\u003c\/td\u003e\n\u003ctd style=\"width: 49.0712%; height: 19px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 49.0712%; height: 19px;\"\u003e\n\u003cspan\u003e6\" Crimp \/ 7\" Female\u003c\/span\u003e\u003cspan\u003e Increaser (304L)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 23%; height: 19px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 23%; height: 19px;\"\u003e4648SS\u003c\/td\u003e\n\u003ctd style=\"width: 49.0712%; height: 19px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 49.0712%; height: 19px;\"\u003e\n\u003cspan\u003e6\" Crimp \/ 8\" Female\u003c\/span\u003e\u003cspan\u003e Increaser (304L)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 23%; height: 19px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 23%; height: 19px;\"\u003e4649SS\u003c\/td\u003e\n\u003ctd style=\"width: 49.0712%; height: 19px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 49.0712%; height: 19px;\"\u003e\n\u003cspan\u003e6\" Crimp \/ 9\" Female\u003c\/span\u003e\u003cspan\u003e Increaser (304L)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 23%; height: 19px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 23%; height: 19px;\"\u003e4748SS\u003c\/td\u003e\n\u003ctd style=\"width: 49.0712%; height: 19px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 49.0712%; height: 19px;\"\u003e\n\u003cspan\u003e7\" Crimp \/ 8\" Female\u003c\/span\u003e\u003cspan\u003e Increaser (304L)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 23%; height: 19px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 23%; height: 19px;\"\u003e\u003cspan\u003e4849SS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 49.0712%; height: 19px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 49.0712%; height: 19px;\"\u003e\u003cspan\u003e8\" Crimp \/ 9\" Female Increaser (304L)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 23%; height: 19px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 23%; height: 19px;\"\u003e48410SS\u003c\/td\u003e\n\u003ctd style=\"width: 49.0712%; height: 19px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 49.0712%; height: 19px;\"\u003e\n\u003cspan\u003e8\" Crimp \/ 10\" Female\u003c\/span\u003e\u003cspan\u003e Increaser (304L)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\" data-mce-fragment=\"1\" data-mce-style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 23%; height: 19px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 23%; height: 19px;\"\u003e49410SS\u003c\/td\u003e\n\u003ctd style=\"width: 49.0712%; height: 19px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 49.0712%; height: 19px;\"\u003e\n\u003cspan\u003e9\" Crimp \/ 10\" Female\u003c\/span\u003e\u003cspan\u003e Increaser (304L)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eWarranty: \u003c\/strong\u003eLifetime Limited Warranty\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eRefer to the Smart Choice Warranty for full warranty details.\u003cbr\u003e\u003c\/strong\u003e\u003c\/em\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"complete\" data-mce-fragment=\"1\"\u003e\n\u003ch3\u003eDownloads:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #ff8000;\" data-mce-style=\"color: #ff8000;\"\u003e\u003cstrong\u003e\u003ca style=\"color: #ff8000;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0591\/9912\/7740\/files\/SafT_Liner_Brochure.pdf?v=1702637386\" data-mce-style=\"color: #ff8000;\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0591\/9912\/7740\/files\/SafT_Liner_Brochure.pdf?v=1702637386\"\u003eDownload Product Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #ff8000;\" data-mce-style=\"color: #ff8000;\"\u003e\u003cstrong\u003e\u003ca style=\"color: #ff8000;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0591\/9912\/7740\/files\/Selkirk-Saf-T-Liner-Specifications.pdf?v=1702637441\" data-mce-style=\"color: #ff8000;\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0591\/9912\/7740\/files\/Selkirk-Saf-T-Liner-Specifications.pdf?v=1702637441\"\u003eDownload Saf-T Liner Specifications\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #ff8000;\" data-mce-style=\"color: #ff8000;\"\u003e\u003cstrong\u003e\u003ca style=\"color: #ff8000;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0591\/9912\/7740\/files\/Product_List_Saf-T_Rigid_304_Stainless_Steel_Liner.pdf?v=1702638114\" data-mce-style=\"color: #ff8000;\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0591\/9912\/7740\/files\/Product_List_Saf-T_Rigid_304_Stainless_Steel_Liner.pdf?v=1702638114\"\u003eDownload Product List Saf-T 304 SS Liner\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #ff8000;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0591\/9912\/7740\/files\/Product_List_Saf-T_Rigid_316_Stainless_Steel_Liner.pdf?v=1703001218\" style=\"color: #ff8000;\"\u003e\u003cstrong\u003eDownload Product List Saf-T 316 SS Liner\u003c\/strong\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #ff8000;\" data-mce-style=\"color: #ff8000;\"\u003e\u003cstrong\u003e\u003ca style=\"color: #ff8000;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0591\/9912\/7740\/files\/Smart_Choice_Warranty_34386b5b-06fb-4d35-87df-3db4270c7ed2.pdf?v=1702637072\" data-mce-style=\"color: #ff8000;\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0591\/9912\/7740\/files\/Smart_Choice_Warranty_34386b5b-06fb-4d35-87df-3db4270c7ed2.pdf?v=1702637072\"\u003eDownload Smart Choice Warranty Information\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #ff8000;\" data-mce-style=\"color: #ff8000;\"\u003e\u003cstrong\u003e\u003ca style=\"color: #ff8000;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0591\/9912\/7740\/files\/Saf-T_Liner_Installation_and_Maintenance.pdf?v=1702637518\" data-mce-style=\"color: #ff8000;\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0591\/9912\/7740\/files\/Saf-T_Liner_Installation_and_Maintenance.pdf?v=1702637518\"\u003eDownload Installation \u0026amp; Maintenance Instructions\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eAbout The Manufacturer:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e     \u003cimg height=\"69\" width=\"115\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0591\/9912\/7740\/files\/Selkirk-Logo-500_480x480.jpg?v=1673097353\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0591\/9912\/7740\/files\/Selkirk-Logo-500_480x480.jpg?v=1673097353\" data-mce-fragment=\"1\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSelkirk products set themselves apart from the competition with their proven quality, safety, ease of installation, and lasting performance.  Selkirk is one of the most trusted brands in the industry because we stand behind everything we do.  From assisting with product selection, providing education and installation assistance, to our industry-leading warranties, we ensure your success every step of the way.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"complete\" data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Selkirk","offers":[{"title":"4\" Crimp \/ 5\" Female Increaser - (304L)","offer_id":53065704767787,"sku":"4445SS","price":132.07,"currency_code":"USD","in_stock":true},{"title":"4\" Crimp \/ 6\" Female Increaser - (304L)","offer_id":53065704800555,"sku":"4446SS","price":146.07,"currency_code":"USD","in_stock":true},{"title":"5\" Crimp \/ 6\" Female Increaser - (304L)","offer_id":53065704833323,"sku":"4546SS","price":119.38,"currency_code":"USD","in_stock":true},{"title":"5\" Crimp \/ 6\" Female Increaser - (316L)","offer_id":53065704866091,"sku":"3536AR","price":248.51,"currency_code":"USD","in_stock":true},{"title":"5\" Crimp \/ 7\" Female Increaser - (304L)","offer_id":53065704898859,"sku":"4547SS","price":126.48,"currency_code":"USD","in_stock":true},{"title":"5\" Crimp \/ 8\" Female Increaser - (304L)","offer_id":53065704931627,"sku":"4548SS","price":129.16,"currency_code":"USD","in_stock":true},{"title":"6\" Crimp \/ 7\" Female Increaser - (304L)","offer_id":53065704964395,"sku":"4647SS","price":123.68,"currency_code":"USD","in_stock":true},{"title":"6\" Crimp \/ 8\" Female Increaser - (304L)","offer_id":53065704997163,"sku":"4648SS","price":127.82,"currency_code":"USD","in_stock":true},{"title":"6\" Crimp \/ 9\" Female Increaser - (304L)","offer_id":53065705029931,"sku":"4649SS","price":139.17,"currency_code":"USD","in_stock":true},{"title":"7\" Crimp \/ 8\" Female Increaser - (304L)","offer_id":53065705062699,"sku":"4748SS","price":127.82,"currency_code":"USD","in_stock":true},{"title":"8\" Crimp \/ 9\" Female Increaser - (304L)","offer_id":53065705095467,"sku":"4849SS","price":139.17,"currency_code":"USD","in_stock":true},{"title":"8\" Crimp \/ 10\" Female Increaser - (304L)","offer_id":53065705128235,"sku":"48410SS","price":161.62,"currency_code":"USD","in_stock":true},{"title":"9\" Crimp \/ 10\" Female Increaser - (304L)","offer_id":53065705161003,"sku":"49410SS","price":161.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/8491\/6523\/files\/4-crimp-5-female-increaser-304l-selkirk-4-to-9-crimp-female-increaser-saf-t-liner-304l-316l-ss-4445ss-32551578960042.jpg?v=1775158211","url":"https:\/\/nationfireplace.com\/products\/saf-t-liner-4-9-increaser","provider":"nationfireplace.com","version":"1.0","type":"link"}