{"product_id":"flashco-flashvent-4-in-tpo-exhaust-vent-full-assembly-tan-stva04-tan","title":"FlashCo FlashVent 4 in. TPO Exhaust Vent Full Assembly - Tan (STVA04 TAN)","description":"\n    \u003ch1\u003e4\" TPO roof exhaust vent assembly (tan)\u003c\/h1\u003e\n    \u003cp\u003e\u003cstrong\u003eFlashCo’s 4\" TPO vent assembly is a commercial-grade roof exhaust vent designed for heated exhaust applications on low-slope roofing systems. It features a metal sub-base, reinforced TPO membrane boot, and an aluminum top for durable, watertight integration with TPO roofs.\u003c\/strong\u003e\u003c\/p\u003e\n    \u003chr\u003e\n    \u003ch2\u003eKey Features:\u003c\/h2\u003e\n    \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003e3-Piece Field Assembly:\u003c\/strong\u003e Installs in stages with sub-base, prefabricated membrane boot, and aluminum top\/counterflashing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTPO System Compatibility:\u003c\/strong\u003e Membrane flange is heat-welded for a secure tie-in to TPO roofing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommercial-Grade Construction:\u003c\/strong\u003e Built with a metal sub-base, reinforced membrane boot, and aluminum top for long-term performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeets Low-Slope Height Requirement:\u003c\/strong\u003e Sub-base and boot are 8\" high to satisfy minimum height requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLabor-Saving Design:\u003c\/strong\u003e Prefabricated boot reduces field fabrication and can help lower installation time and labor cost.\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cp\u003e\u003cstrong\u003ePlease check the Product Data Sheet \u003ca href=\"https:\/\/superarbor.io\/cdn\/shop\/files\/Vent-Assembly-Product-Data-Sheet-TPO_cc537dae-b991-4672-adee-c459d5e23886.pdf?v=1768439809\" target=\"_blank\"\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003eHere\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n    \u003chr\u003e\n    \u003ch2\u003eSpecifications Table:\u003c\/h2\u003e\n    \u003ctable\u003e\n        \u003cthead\u003e\n            \u003ctr\u003e\n                \u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n                \u003cth\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n            \u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n            \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFlashco 4\" TPO Vent Assembly Tan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e08FCTVA4TN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRoofing Materials\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSub-category\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFixed Roof Exhaust Vents\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUnit of measure\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePC - Piece\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial \/ roofing system\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTPO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eExhaust vent full assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePrimarily used for heated exhaust applications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAssembly\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3-piece; assembled in the field\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInstallation method (membrane flange)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHeat welded to the deck for TPO\/PVC systems; adhered for EPDM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConstruction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMetal sub base, reinforced membrane boot, aluminum top\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSub base \u0026amp; boot height\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8 in. (meets minimum height requirement for low slope systems)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall height\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e17-1\/2 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMembrane thickness\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e60 mil\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePieces per box\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003c\/tbody\u003e\n    \u003c\/table\u003e\n    \u003chr\u003e\n    \u003ch2\u003eFrequently Asked Questions (FAQ):\u003c\/h2\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: Is this vent compatible with TPO roofing?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e Yes—this version is designed for TPO systems, and the membrane flange is heat-welded to the deck during installation.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: What size penetration does it fit?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e This model is the 4 in. size.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: What is included in the assembly?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e The assembly vent consists of three pieces: a sub-base, a prefabricated membrane boot, and an aluminum top that acts as counterflashing.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: How tall is the vent assembly?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e Overall height is listed as 17-1\/2\", and the sub-base\/boot portion is 8\" high to meet low-slope minimum height requirements.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: Where is it installed?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e It is installed on the roof deck by placing and fastening the sub-base over the penetration, then installing the boot and fastening the top.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003ch2\u003eA Clean, Architectural Finish for Low-Slope Rooflines\u003c\/h2\u003e\n    \u003cp\u003eEven the most utilitarian roof details can feel intentional when the silhouette is crisp and the finish is composed. This TPO vent assembly brings an architectural clarity—layered components, a refined aluminum cap, and a tailored tan tone that disappears beautifully against warm roof palettes. Use it to keep rooftop penetrations visually disciplined while protecting the integrity of your membrane system. It’s the kind of behind-the-scenes essential that makes elevated, effortless living possible.\u003c\/p\u003e\n    \n    \u003chr\u003e\n    \u003cp\u003e\u003cstrong\u003eChoose this 4\" tan TPO vent assembly to simplify roof tie-ins and deliver a durable, commercial-grade exhaust solution.\u003c\/strong\u003e\u003c\/p\u003e\n    \n    \u003cp\u003e\u003ca href=\"https:\/\/superarbor.io\/cdn\/shop\/files\/Vent-Assembly-PDS.pdf?v=1768439806\" target=\"_blank\"\u003eInstallation\u003c\/a\u003e\u003c\/p\u003e\n    ","brand":"FlashCo","offers":[{"title":"Default Title","offer_id":52580569842031,"sku":"08FCTVA4TN","price":100.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/6in-Vent-Assembly-White_c5b1aade-180d-4ace-9473-fb245439b0a2.jpg?v=1768439813","url":"https:\/\/superarbor.io\/products\/flashco-flashvent-4-in-tpo-exhaust-vent-full-assembly-tan-stva04-tan","provider":"Super Arbor","version":"1.0","type":"link"}