Vico Marine Boat Vent II & III – Boat Cover Vent, Black (Stops Mildew & Pooling)

A louvered vent that fits into a boat cover to keep air moving underneath. It props the cover into a peak so water cannot pool, and the louvers let trapped humidity escape rather than condensing and dripping back onto the upholstery. Tool-free installation through a support-pole grommet or a plain section of cover.

Boat Vent II is the original twist-lock double stack; Boat Vent III is the newer low-profile version with improved grip. Both are sold individually, and one vent per 10 ft of cover is the usual rule, so most pontoons take two.

Specs

• Boat Vent II: MPN BV2 — UPC 004340026282
• Boat Vent III: MPN BV3, 4.75 in x 4.75 in x 2 in — UPC 303032103030
• Color: black
• Brand: Vico Marine

Fit: universal — fits any boat cover, installing through a support-pole grommet or a plain cover panel.