Attwood 1364A3 Marine Intake and Exhaust Cowl Ventilator with Flexible Hose Flange

Cowl 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 ventilation hose. Features flexible hose flange that is screwed onto hose, then vent snaps onto the flange. Vent constructed of chrome-plated die-cast Perma-Plate ZAMAK. Flange is non-corrosive plastic. Installs with #8 screws. Installation Hole Size: 3-1/4" to 3-1/2" WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov . Designed for use with intake and exhaust applications, Attwood’s cowl ventilators offer maximum protection from unwanted elements while still providing essential airflow. Installation is simple and can be accomplished from inside or outside the hull. Attwood Corporation has been an award-winning leader in engineering, testing, and manufacturing the highest quality marine products for over 100 years. We deliver safe and reliable lighting, fuel systems, water systems, seating & pedestals, swim ladders, custom upholstery, and general marine accessories that are easy to install and meet regulatory compliance.

• Included components: End Product & Information
• Vent constructed of chrome-plated ZAMAK
• Classic appearance with reliable performance
• For use with 3 inch inside diameter wire supported ventilation hose
• Meets ABYC H-2 cross sectional area requirements
• Provides sufficient ventilation