The "24hours" vents renew the air inside the boat and absorb moisture.

When water enters the vents, special beads inside close the air passages, achieving complete waterproofing.

The vents are made of plastic and are available in white.

• The vent 99689 includes a stainless steel cover.
• Rechargeable battery that charges from the solar collector.
• Operates with an on/off switch.
• Electronic board with three adjustment buttons for activating the solar collector and operating the battery-powered vent.
• Ability to change the fan's rotation from clockwise to counterclockwise.
• Utilization of solar energy.