Marinco Day/Night Solar Vent, 4" White

Description 

Day/Night Solar Vents operate 24/7 to keep your cabin fresh. 

Proper ventilation is your first line of defense against mold.

• Rechargeable battery allows for 24-hour continuous operation
• No wiring required
• High capacity NiMh battery operates vent for up to 24 hours without sunlight
• Circulates fresh air in boat cabin eliminating mold, mildew and musty air
• Built-in on/off fan switch, LED lights and intake/exhaust switch
• Threads into included deck plate and can be removed from outside without tools
• Complete air and green water shut-off from below
• Includes white plastic interior trim ring, insect screen, mounting hardware and installation manual
• Replaces Nicro 4" snap-in deck plates (fits existing holes once snap-in deck plates are removed) and Day/Night Plus models