Marinco 4-Inch Day/Night Solar Vent in Stainless Steel – Ventilation for Marine Cabins

4" Day/Night Solar Vent - Stainless Steel

Features:

• Circulates fresh air in boat cabin eliminating mold, mildew and musty air
• Moves 1,000 cubic feet of air/hour or 24,000 cubic feet of air/day (4" model)
• Rechargeable battery allows for 24-hour continuous operation
• Whisper quiet fan operation
• No wiring required
• Built-in on/off fan switch, LED lights and intake/exhaust switch
• High capacity NiMh battery operates vent for up to 24-hours without sunlight on a full charge
• Threads into included deck plate and can be removed from outside without tools
• Complete air and green water shut-off from below
• All Day/Night Plus models come complete with white plastic interior trim ring, insect screen, mounting hardware and an easy-to-understand installation manual
• Replaces NICRO 3" 4" snap-in deck plates (fits existing holes once snap-in deck plates are removed)

The Marinco 4-Inch Day/Night Solar Vent in stainless steel provides a reliable and efficient solution for ventilating boat cabins. Designed to circulate fresh air and eliminate mold, mildew, and unwanted odors, this vent ensures a healthier and more comfortable environment onboard. Its high capacity moves approximately 1,000 cubic feet of air per hour, translating to about 24,000 cubic feet daily, effectively refreshing the cabin air regularly. The built-in rechargeable NiMH battery supports continuous 24-hour operation without sunlight, ensuring consistent airflow regardless of weather conditions.

This solar vent features a whisper-quiet fan operation that won't disturb the boat's tranquility. Installation is straightforward, as it threads into the included deck plate and can be removed from outside without the need for tools. The unit includes a built-in on/off fan switch, LED indicator lights, and an intake/exhaust switch, providing users with simple control over ventilation. Additionally, the vent offers comprehensive air and water shut-off capabilities from below, preventing water intrusion during rough seas or storms. The package includes a white plastic interior trim ring, insect screen, mounting hardware, and an easy-to-follow installation manual, making setup accessible even for those new to marine ventilation systems.

Replacing the existing NICRO 3-inch or 4-inch snap-in deck plates, the Marinco 4-Inch Day/Night Solar Vent fits into standard holes once the old plates are removed. Crafted from durable stainless steel, it withstands harsh marine environments while maintaining a sleek appearance. This vent is an essential upgrade for boat owners seeking improved airflow, mold prevention, and a quieter, more energy-efficient ventilation solution. Its robust design and user-friendly features make it a practical addition for enhancing onboard comfort and safety.

Features:

• Circulates approximately 1,000 cubic feet of air per hour to keep cabin fresh

• Operates continuously for 24 hours on a full charge with rechargeable NiMH battery

• Whisper-quiet fan ensures minimal noise disturbance

• No wiring required for quick and easy installation

• Includes built-in on/off switch, LED lights, and intake/exhaust controls

• Threads into included deck plate, removable from outside without tools

• Provides complete air and water shut-off from below to prevent leaks

• Includes interior trim ring, insect screen, mounting hardware, and installation manual

• Replaces standard 3-inch or 4-inch snap-in deck plates for seamless fit

• Constructed from durable stainless steel for long-lasting marine use