3″ Day/Night Plus Vent White


Circulates fresh air in boat cabin? protects against mold, mildew and musty air. Now with even more power, the Nicro Day/Night Plus moves over 1000 cubic feet of air in an hour or 24,000 cubic feet of air a day (4″ model). With direct to deck installation it easily replaces any existing 4″ NICRO vent product. The Day/Night Plus has complete air and green water shut-off from below, as well as a built-in on/off fan switch.

  • Rechargeable battery allows for 24-hour continuous operation

  • No wiring required

  • High capacity NiMH battery operates vent for up to 40 hours without sunlight

  • Direct to deck installation

  • All mounting hardware, interior trim ring, and insect screen included

  • 2 year limited warranty

  • Interchangeable intake and exhaust fans

  • Whisper quiet fan operation


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