Marinco N20804W 4" Day/Night Solar Vent with LED Lights - White

The Marinco N20804W Day/Night Solar Vent provides continuous ventilation for your boat cabin without requiring any electrical wiring. This 4-inch solar-powered vent circulates fresh air to eliminate mold, mildew, and musty odors while operating silently in the background.

Key Features:

• Moves 1,000 cubic feet of air per hour or 24,000 cubic feet per day
• High-capacity NiMH rechargeable battery enables 24-hour continuous operation without sunlight
• Built-in LED lights for cabin illumination
• Reversible airflow with intake/exhaust switch accessible from inside
• Whisper-quiet fan operation with on/off control switch
• Tool-free removal from outside - threads into included deck plate
• Complete air and water shut-off capability from below deck
• No wiring or electrical connections required

The vent includes a white plastic interior trim ring, insect screen, mounting hardware, and detailed installation manual. It replaces NICRO 3-inch and 4-inch snap-in deck plates and fits existing holes once old plates are removed.