Attwood Cowl Ventilator [1364A3] Brand_Standard Horizon UPC: 723193060360

UPC: 723193060360

The rugged antenna unit is designed to with stand even the harshest marine environment

match your rocker type controls in size and appearance

the rate is automatically raised in shallow waters and lowered in deep waters

H (in) - 6 9/10

Attwood Cowl Ventilator [1364A3] Brand_Standard Horizon UPC: 723193060360Cowl Ventilator Attwood hull mounted vents are designed to install by fastening as a complete unit from either inside or outside the hull. Ventilation hose (not included) twists into the bottom of the box to form a raised water barrier. Plastic vents are corrosion resistant, will not discolor. All collector boxes and vents are designed for intake or exhaust and meet ABYC H 2 cross sectional area requirements. For use with 3" I. D. wire supported