Click to enlargeMarinco Day/Night Solar Vent 4" - White
Manufacturer: MarincoPart #: N20804WSKU: 97647
Item #: 97647
Category: Vents
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Description
Day/Night Solar Vent 4" - White The design threads into included deck plate, and is removable from the outside without tools. On/off fan switches, LED lights, and intake/exhaust switches are accessible from inside the cabin for ease of use.
Features: Circulates fresh air in the 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) A 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 a white plastic interior trim ring, insect screen, mounting hardware, and an easy-to-understand installation manual Replaces NICRO 3" and 4" snap-in deck plates (fits existing holes once snap-in deck plates are removed) and Day/Night Plus, models
Specifications
| Brand | Marinco |
|---|---|
| Part Number | N20804W |
| EverTide SKU | 97647 |
| UPC | 093344062438 |
Specifications are provided by the manufacturer. Confirm fitment for your application before ordering, or contact us and we'll help.
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Returns are accepted within 30 dayson items that are unused and in their original packaging. Some items may be subject to a manufacturer restocking fee. Special-order items may not be eligible — if you're unsure, ask us before ordering.
Marinco productscarry the manufacturer's standard warranty. For a warranty claim or a return authorization, see our full returns policy or contact us.
Marine Hardware — frequently asked
- Is 316 or 304 stainless better for marine use?
- 316 stainless is better for marine environments. It contains molybdenum that significantly improves resistance to salt and chloride corrosion. 304 stainless is fine for occasional-splash or freshwater use but will show rust staining in constant saltwater exposure.
- What does “working load limit” mean on marine hardware?
- Working load limit (WLL) is the maximum load a fitting is rated to carry safely in normal use — well below its breaking strength, with a safety factor built in. Always choose hardware whose WLL comfortably exceeds the real-world loads it will see.
- Why do stainless bolts sometimes corrode or seize?
- Usually because of galvanic action between dissimilar metals (like stainless in aluminum) or crevice corrosion in low-oxygen spots. Use compatible metals, an isolating washer or anti-seize compound, and rinse with fresh water after salt exposure.
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