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.
Clean, contemporary, louver design.
Corrosion-resistant ABS plastic.
For 3 Inch or 4 Inch I.
D.
ventilation system.
Requires 1341 collector box for 3 Inch system, or 1342 for 4 Inch system.
Install with #8 screws.
Sized for installation even on highly-contoured decks.
- For Use With 1341 And 1342 Series Collector Boxes
- Venturi Vent
- Matte
- Black
- ABS Plastic
- With Fasteners
- Aftermarket Packaging
