{"product_id":"sea-dog-low-profile-pvc-cowl-vent-snap-on-deck-plate-large","title":"Sea-Dog Low-Profile PVC Cowl Vent with Snap-On Deck Plate – Large","description":"\u003ch2\u003eSea-Dog Low-Profile PVC Cowl Vent with Snap-On Deck Plate – Large\u003c\/h2\u003e\u003cp\u003eA larger-format, low-profile cowl vent designed for air intake and cabin ventilation on boats where deck clearance is limited. The low-profile design keeps the vent close to the deck to avoid fouling lines or restricting crew movement, while the larger size moves more air than the smaller versions — making it a practical upgrade for bigger cabins or higher-ventilation-demand spaces. Includes a snap-on deck plate and cover for sealing in rough weather.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLarge low-profile cowl vent — more airflow capacity than smaller low-profile models\u003c\/li\u003e\n\u003cli\u003eDesigned for air intake or cabin ventilation, especially effective with a dorade box\u003c\/li\u003e\n\u003cli\u003eSuitable for bilge ventilation with or without a blower\u003c\/li\u003e\n\u003cli\u003eLow-profile design — ideal where a taller vent would foul lines or restrict crew movement\u003c\/li\u003e\n\u003cli\u003eIncludes snap-on deck plate and weather cover for rough conditions\u003c\/li\u003e\n\u003cli\u003eConstructed from UV-resistant dip-moulded PVC for long-term durability\u003c\/li\u003e\n\u003cli\u003eAvoid contact with acetone or strong solvents\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eParts Desk Insights\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eBest use case:\u003c\/strong\u003e Choose this larger low-profile vent when you need more airflow than the smaller models provide but still can’t use a standard upright cowl due to deck clearance constraints. It’s well suited to larger cabins, engine compartments, or any space where ventilation demand is higher. For smaller low-profile options, see the \u003ca href=\"\/products\/sea-dog-low-profile-pvc-cowl-vent-snap-on-deck-plate\"\u003eSea-Dog Low-Profile PVC Cowl Vent\u003c\/a\u003e or the \u003ca href=\"\/products\/sea-dog-low-profile-pvc-cowl-vent-snap-on-deck-plate-7271323\"\u003ecompanion size\u003c\/a\u003e. If deck clearance isn’t a concern and you want maximum airflow, see the \u003ca href=\"\/products\/sea-dog-standard-pvc-cowl-vent-snap-on-deck-plate-white-red\"\u003eSea-Dog Standard PVC Cowl Vent\u003c\/a\u003e. To service the snap-on deck plate, see the \u003ca href=\"\/products\/deck-plate-key-354-3356991\"\u003eDeck Plate Key\u003c\/a\u003e or the \u003ca href=\"\/products\/universal-deck-plate-key-354-3356901\"\u003eUniversal Deck Plate Key\u003c\/a\u003e.\u003c\/p\u003e","brand":"LNS","offers":[{"title":"Default Title","offer_id":51199413420068,"sku":"354-7271403","price":68.58,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/354-7271303_9837d5d1-a3d9-4998-af23-900127e62022.jpg?v=1785604932","url":"https:\/\/marisolmarine.com\/products\/sea-dog-low-profile-pvc-cowl-vent-snap-on-deck-plate-large","provider":"Marisol Marine Company","version":"1.0","type":"link"}