Sea-Dog Low-Profile PVC Cowl Vent with Snap-On Deck Plate
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You have 30 days to request a return. All sale items are final sale.
Sea-Dog Low-Profile PVC Cowl Vent with Snap-On Deck Plate
A practical ventilation solution for boats where deck space and clearance are at a premium. This low-profile cowl vent is designed for air intake and cabin ventilation, particularly when used with a dorade box, and sits close to the deck to avoid fouling lines or restricting crew movement. Includes a snap-on deck plate and cover for sealing the opening in rough weather.
Key Features
- Low-profile design — ideal where a taller vent would foul lines or restrict crew movement on deck
- Designed for air intake or cabin ventilation, especially effective with a dorade box
- Suitable for bilge ventilation with or without a blower
- Includes snap-on deck plate and weather cover for rough conditions
- Constructed from UV-resistant dip-moulded PVC for long-term durability
- Avoid contact with acetone or strong solvents
Parts Desk Insights
Best use case: This vent is the right choice for sailboats and powerboats with active deck areas where a standard upright cowl vent would be a hazard to crew or rigging. The low-profile form factor keeps the vent functional without adding height, and the included snap-on cover means you can seal it quickly when conditions deteriorate. It works particularly well paired with a dorade box for below-deck ventilation without water ingress. If you need to open or service the snap-on deck plate, see the Deck Plate Key or the Universal Deck Plate Key.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 3–4 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.