Boat Vent 3 is an improvement on Boat Vent II, which made its name in the marine industry over the last two decades through adding value to covered boats by venting and tenting, preventing mildew and mold. Boat Vent 3 featur...

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Product Review

Boat Vent 3 is an improvement on Boat Vent II, which made its name in the marine industry over the last two decades through adding value to covered boats by venting and tenting, preventing mildew and mold. Boat Vent 3 features four major improvements over Boat Vent II, including easier installation, more efficient venting, better grip, and adjustability. Molded from the highest UV inhibited plastic on the planet, it can be installed to virtually any boat cover.

  • Easy to Install & Versatile – Quick and easy installation with no special tools required. The simplest way to vent and tent your boat cover, helping to reduce moisture buildup and maintain proper airflow. Compatible with custom and semi-custom marine covers and support poles (sold separately).
  • Durable & Weather-Resistant – Built to withstand the elements, including harsh sun exposure, saltwater conditions, and extreme weather. Made with the latest UV-inhibited polymers, provides superior protection against snow loads and heavy rain compared to sewn-in vents, preventing poles from ripping or tearing the cover.
  • Superior Ventilation & Protection – Effectively vents warm, moist air from enclosed spaces while providing extra support when combined with a cam-lock support pole (sold separately) to prevent water pooling. Helps extend the life of your boat’s upholstery and cover.
  • Trusted Industry Standard – Boat Vent 3 has become the go-to solution for boat owners looking to protect their investment. Made with UV-inhibited polymers for long-term durability and reliable performance.
  • Made in the United States, sold by the manufacturer.

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