{"product_id":"duravent-pelletvent-for-multi-fuel-3-4-increaser","title":"DuraVent PelletVent for Multi-Fuel 3\"-4\" Increaser","description":"\u003ch3 style=\"text-align: center;\"\u003eDuraVent PelletVent for Multi-Fuel 3\"-4\" Increaser\u003c\/h3\u003e\n\u003cp data-start=\"0\" data-end=\"722\"\u003eThe \u003cstrong data-start=\"4\" data-end=\"58\"\u003eDuraVent PelletVent for Multi-Fuel 3\"-4\" Increaser\u003c\/strong\u003e is a premium pellet stove venting accessory designed to provide a smooth transition from a smaller appliance outlet to a larger PelletVent for Multi-Fuel chimney pipe system. Engineered for pellet stoves, multi-fuel appliances, biomass heating systems, and oil-fueled stoves, this increaser helps maintain efficient exhaust flow and reliable vent performance. The advanced PelletVent for Multi-Fuel venting system is designed for appliances burning wood pellets, corn, cherry pits, switch grass, coffee husks, walnut shells, soybeans, wheat, sunflower hulls, rapeseed, and sugar beets, with continuous flue temperature ratings up to 570°F.\u003c\/p\u003e\n\u003cp data-start=\"724\" data-end=\"1304\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eManufactured with DuraVent’s commitment to quality, durability, and professional venting solutions, the PelletVent Increaser provides a dependable connection for customized heating installations. Compatible with 3-inch and 4-inch pellet vent pipe systems, this accessory supports secure fittings while maintaining the trusted performance of DuraVent products. Ideal for pellet stove chimney installations, the DuraVent 3\"-4\" Increaser delivers efficient operation, reliable connections, and long-lasting performance for residential multi-fuel heating applications\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"161u28a\" data-start=\"0\" data-end=\"224\"\u003e\n\u003cstrong data-start=\"2\" data-end=\"57\" data-is-only-node=\"\"\u003eDuraVent PelletVent for Multi-Fuel 3\"-4\" Increaser:\u003c\/strong\u003e Premium pellet stove vent increaser accessory designed to provide a smooth transition from smaller to larger PelletVent for Multi-Fuel chimney pipe systems.\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1q7zlat\" data-start=\"225\" data-end=\"403\"\u003e\n\u003cstrong data-start=\"227\" data-end=\"264\" data-is-only-node=\"\"\u003e3-Inch to 4-Inch Pipe Transition:\u003c\/strong\u003e Specifically engineered to connect 3-inch pellet vent pipe to 4-inch pellet vent pipe, allowing flexible vent system configurations.\u003c\/li\u003e\n\u003cli data-section-id=\"1w9pv69\" data-start=\"404\" data-end=\"560\"\u003e\n\u003cstrong data-start=\"406\" data-end=\"436\" data-is-only-node=\"\"\u003eOptimized Vent Connection:\u003c\/strong\u003e Helps create a secure and efficient connection between vent components for improved\u003cstrong\u003e \u003c\/strong\u003epellet stove exhaust performance.\u003c\/li\u003e\n\u003cli data-section-id=\"1vl92hg\" data-start=\"561\" data-end=\"743\"\u003e\n\u003cstrong data-start=\"563\" data-end=\"604\" data-is-only-node=\"\"\u003eDesigned for Multi-Fuel Applications:\u003c\/strong\u003e Compatible with PelletVent for Multi-Fuel systems, including approved pellet stoves, biomass heaters, and multi-fuel appliances.\u003c\/li\u003e\n\u003cli data-section-id=\"zzsh7r\" data-start=\"744\" data-end=\"902\"\u003e\n\u003cstrong data-start=\"746\" data-end=\"786\" data-is-only-node=\"\"\u003eProfessional Installation Component:\u003c\/strong\u003e Provides a reliable solution for custom pellet stove chimney installations requiring increased vent diameter.\u003c\/li\u003e\n\u003cli data-section-id=\"zzc14k\" data-start=\"903\" data-end=\"1066\"\u003e\n\u003cstrong data-start=\"905\" data-end=\"942\" data-is-only-node=\"\"\u003eNot a Decreaser or Stove Adapter:\u003c\/strong\u003e Designed specifically as an increaser fitting, not intended for reducing pipe size or replacing an appliance adapter.\u003c\/li\u003e\n\u003cli data-section-id=\"1n0wiow\" data-start=\"1067\" data-end=\"1203\"\u003e\n\u003cstrong data-start=\"1069\" data-end=\"1103\" data-is-only-node=\"\"\u003eDurable Vent System Accessory:\u003c\/strong\u003e Built to support dependable performance as part of a complete DuraVent pellet venting system.\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: 36.0268%; height: 19.5938px;\"\u003e\u003cstrong\u003eAttribute\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 61.1161%; 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: 36.0268%; height: 19.5938px;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.1161%; height: 19.5938px;\"\u003eDuraVent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 36.0268%; height: 19.5938px;\"\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.1161%; height: 19.5938px;\"\u003ePelletVent for Multi-Fuel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 36.0268%; height: 19.5938px;\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.1161%; height: 19.5938px;\"\u003e3PVL-X4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 36.0268%; height: 19.5938px;\"\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.1161%; height: 19.5938px;\"\u003eIncreaser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 36.0268%; height: 19.5938px;\"\u003e\u003cstrong\u003eFinish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.1161%; height: 19.5938px;\"\u003eGalvalume\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 36.0268%; height: 19.5938px;\"\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.1161%; height: 19.5938px;\"\u003e3\"-4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty\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\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0813\/8725\/8148\/files\/PelletVent_PVL_Catalog.pdf?v=1704567929\" target=\"_blank\"\u003ePelletVent for Multi-Fuel Catalog\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0813\/8725\/8148\/files\/L505_810007666_Brochure_PelletVent_Install_Guide_12-15-20_V3.pdf?v=1704567952\" target=\"_blank\"\u003ePelletVent for Multi-Fuel Product Brochure\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0813\/8725\/8148\/files\/L502_820003163_Install-Instructions_PelletVent_07-17-17_V2.pdf?v=1704567965\" target=\"_blank\"\u003ePelletVent for Multi-Fuel Installation Instructions\u003cbr\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DuraVent","offers":[{"title":"Default Title","offer_id":47478727835939,"sku":"3PVL-X4","price":91.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/6926\/8771\/files\/DuraVent-PelletVent-for-Multi-Fuel-3_-4_-Increaser-DuraVent-Dreamwood-Living-25592511.jpg?v=1780433599","url":"https:\/\/www.dreamwoodliving.com\/products\/duravent-pelletvent-for-multi-fuel-3-4-increaser","provider":"Dreamwood Living","version":"1.0","type":"link"}