{"product_id":"valcourt-5-x-25-insulated-flex-pipe-for-fresh-air-intake-ac02094","title":"Valcourt 5\" x 25' Insulated Flex Pipe for Fresh Air Intake","description":"\u003cp\u003eTwenty-five feet of insulated 5-inch flexible duct for the outside-air connection on the Valcourt St-Louis, for a run the 10-foot length will not reach — Valcourt allows at most 30 feet from the fireplace's 5-inch adapter to the outside termination. On the Waterloo, 5-inch pipe suits runs under 20 feet with at most two bends; longer runs step up to 6-inch pipe. The intake duct must be HVAC type, ULC S110 \/ UL 181 class 0 or 1, rated to 250 °F; clamp both ends, tape the fireplace-adapter joint airtight and give the run a P-trap loop against condensation. Pair it with the 5-inch termination with clamps and the 5-inch airtight intake register. $165.\u003c\/p\u003e","brand":"Valcourt","offers":[{"title":"Default Title","offer_id":55307996037399,"sku":"AC02094","price":165.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0796\/7719\/4519\/files\/valcourt-5-x-25_-insulated-flex-pipe-for-fresh-air-intake.jpg?v=1790175051","url":"https:\/\/thetorchguys.com\/products\/valcourt-5-x-25-insulated-flex-pipe-for-fresh-air-intake-ac02094","provider":"The Torch Guys","version":"1.0","type":"link"}