BacktoBoating offers a large variety of Attwood Vents & Blowers. In-stock and ready to ship.
Proper ventilation - keeping fresh air flowing through passenger areas as well as the bilge, engine and fuel tank area - is not only important for passenger comfort, it’s essential for boating safety. Meet the need for safe on-board ventilation with Attwood, the leader in marine ventilation
How do you ventilate a bilge?
A natural ventilation system consists of a minimum of two ventilator ducts—an intake duct to bring fresh air into the bilge and an exhaust duct to remove fumes from the bilge.
When should you use a bilge blower?
The minimum recommended time you should run the blower to ventilate the bilge is four minutes.