---
product_id: 98093350
title: "Marinco Solar Powered and Passive Vents"
brand: "marinco"
price: "€ 433.64"
currency: EUR
in_stock: true
reviews_count: 13
url: https://www.desertcart.nl/products/98093350-marinco-solar-powered-and-passive-vents
store_origin: NL
region: Netherlands
---

# 24-hour battery life Whisper quiet operation 1000 CFM airflow Marinco Solar Powered and Passive Vents

**Brand:** marinco
**Price:** € 433.64
**Availability:** ✅ In Stock

## Summary

> 🌞 Fresh Air, No Strings Attached!

## Quick Answers

- **What is this?** Marinco Solar Powered and Passive Vents by marinco
- **How much does it cost?** € 433.64 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/98093350-marinco-solar-powered-and-passive-vents)

## Best For

- marinco enthusiasts

## Why This Product

- Trusted marinco brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Breathe Easy:** Eliminates mold and musty air for a fresh cabin experience.
- • **Solar Powered:** Eco-friendly energy source for sustainable living.
- • **Compact & Lightweight:** Weighs only 3.8 lbs for effortless installation.
- • **No Hassle Installation:** No wiring required—just mount and enjoy!
- • **Remote Control Convenience:** Easily adjust settings from anywhere in the cabin.

## Overview

The Marinco Solar Powered and Passive Vents are designed to circulate fresh air in your boat cabin, effectively eliminating mold, mildew, and musty odors. With a powerful airflow of 1,000 cubic feet per hour and a rechargeable battery for 24-hour operation, this vent is both efficient and eco-friendly. Its whisper-quiet fan ensures a peaceful environment, while the no-wiring installation makes it a breeze to set up.

## Description

MarincoSolar Powered and Passive Vents

## 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 inch model)
- Rechargeable Battery allows for 24-hour continuous Operation
- Whisper quiet fan Operation
- No wiring Required

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Marinco |
| Color | Stainless Steel |
| Power Source | Solar Powered |
| Style | Solar - Day/Night |
| Room Type | Bedroom |
| Recommended Uses For Product | Exhausting |
| Item Weight | 3.8 Pounds |
| Included Components | Mounting hardware, Day/Night vent, Installation manual |
| Model Name | 3" Day/Night Solar Vent - Stainless Steel |
| Control Method | Remote |
| Item Package Dimensions L x W x H | 11.22 x 10.35 x 5.94 inches |
| Package Weight | 1.76 Kilograms |
| Item Dimensions  LxWxH | 10.5 x 11.2 x 5.8 inches |
| Brand Name | Marinco |
| Warranty Description | Manufacturer Warranty |
| Suggested Users | Unisex-adult |
| Number of Items | 3 |
| Manufacturer | Marinco Electrical Group |
| Part Number | N20803S |
| Size | 3" |
| Fishing Technique | Any |

## Images

![Marinco Solar Powered and Passive Vents - Image 1](https://m.media-amazon.com/images/I/51Ggf0rXYhL.jpg)

## Available Options

This product comes in different **Color, Size, Style Name** options.

## Questions & Answers

**Q: Could it be installed vertically on the side or the boat?**
A: I have installed this vertically on the side of a cabin for a Natures Head composting toilet.  Works well.

**Q: on/off switch? temprature sensor?**
A: There is an on/off switch up behind the fan, you simply poke your finger into the fan blade, it stops easily, poke the switch button.  But it has no temperature sensor.  It runs 24/7, solar during the day, battery at night.  Mine has been running for over about two years on the boat at this time.

**Q: have conflicting answers, does it have a fan or not ?**
A: The solar powered 3" and 4" models have fans. The clamshell, cowl and Air Vent 500 Passive do not have fans.

**Q: What is the replacement battery  ?**
A: The replacement battery in in the bottom of the unit,1 counter clockwise turn and it drops the battery.....

Replacement battery is available on Amazon

## Customer Reviews

### ⭐⭐⭐ 3.0 out of 5 stars







  
  
    Improved, redesigned upgrade, BUT, STILL CANNOT REPLACE MOTOR!
  

*by P***G on Reviewed in the United States on June 28, 2019*

Wow, total upgrade from the original Nicro Solar Day and Night Vent! When Marinco purchased the Nicro company and began selling Nicro’s vent under the Marinco name, Marinco engineers eventually realized they needed to completely redesign the vent. Note, Marinco has been purchased by Brunswick. Marinco’s new design makes it possible to change the battery pack (4 smaller batteries wrapped together) from within the cabin without having to take the whole thing apart from the top. However, re-soldering the wires to the battery pack is required. The new solar panel is about 1/3 larger. The deck opening is slightly larger in diameter. The new motor is more powerful, and the fan blades do not have to be switched out to change the direction of the air flow. Instead, there is a switch that simply reverses the motor spin. Also, there is a very small light underneath with on/off switch for looking at switch position. The light is very faint, though. I think it better serves as a partial indicator of whether the batteries or motor have gone bad. Time will tell whether the motor will last much longer than the ridiculously cheap and low quality ($2) motor that Nicro was using that caused so much angst over the years. The last motor on my Nicro Solar vent only worked for about six months, and there was not a readily available replacement, nor could a new motor be installed without having to cut the motor housing apart and make a screwy repair with hot glue. There was a repair kit for the original model, but the same removal/installation problem existed. Thus, owners usually had to buy a whole new solar vent.  I was forced to buy whole new solar units about 5 times in as many years. Unfortunately, Marinco repeated Nicro’s policy of not making it feasible or even possible to replace the motor. Worse, there is not even a repair kit available for the new solar vent. That is a huge negative that will hurt Marinco’s/Brunswick’s reputation and again force customers to have to purchase a whole new unit - perhaps worse because the new unit costs so much more than the original design. Hopefully Marinco will address this continued problem by upgrading the unit further to make it possible to replace the motor - and actually provide the replacement. How about it, Marinco?When I installed the new model, I discovered that the large donut shaped gasket that goes between the boat deck and the main vent structure has too large of an inner dimension. Thus, when screwing on the unit to the deck flange, the gasket is forced to stick out into the open air. The only way to prevent the gasket from moving out is to glue it to the deck first. Also, the deck flange is too deep. It protrudes a couple of inches into the cabin. There is a second flange that attaches from below, but it cannot be used because the upper flange extends so far down. The vent itself extends about three inches below. Watch out for your head. Marinco needs to provide a thickly padded ring to go around it to protect your head. One more problem is that the installation instructions are bare minimal. Marinco did not even put diagrams in to show how the pieces and gaskets are placed. I highly recommend using a lot of sealant in the deck hole and under the large gasket. Do not seal the on top of the gasket because it would prevent you from removing the vent if needed. I called Marinco about all of the above. Marinco (which, again, is now owned by Brunswick) is very aware of consumer complaints regarding the motor. However, it is still the company’s policy to make people buy a whole new solar unit instead of designing the unit to be able to have a new motor put in. After all, the little motors would only cost customers a few dollars - whereas a whole new solar unit is closer to $200. Much more money to be made. There is a two year warranty from the manufacturer. Fortunately, Amazon makes it very easy to show proof and date of purchase. Wow, I spent four hours calling and writing about this solar vent. Sure hope my efforts help.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Works like I expected it to
  

*by J***N on Reviewed in the United States on September 15, 2021*

I'm not sure why folks complain so much about this fan. If you can't figure out how to install this thing from the included instructions, you probably ought to have someone else do it for you. Come on, it's not that hard and most of it is intuitive anyway. Also, this thing isn't an exhaust fan, not designed to suck up cats and other small animals; it's just to keep some air movement in the boat (well, that's where I'm using it). Granted, the light isn't much, but I didn't buy it for that. Actually, it adds a little bit of light in the darkest part of my cabin, right over the head. It's been going strong for several months. Will it last for a really long time? Probably not and I wish it was less expensive, but there aren't many alternatives.

### ⭐⭐⭐ 3.0 out of 5 stars







  
  
    Nice 4 “ vent, see pictures
  

*by H***4 on Reviewed in the United States on July 3, 2020*

Nice vent, instructions not so nice, i looked on there web site and they said it was a Direct drop in for the Nicro powered vent, it’s not.The housing is 1/4 wider than the new flange for the 4” White model, once I widened the hole and got flange in with clear silicone with there gasket, I had to slowly turn the vent to screw on to the flange, threads a very fine and hard to get started on to of my trailer.Once installed I went to put on inside flange and found a 1 inch gap it would not cover, I went and found a 4 1/4 round marine toilet ring, that works perfectly to fill the gap and make a snug fit, there so called led light is for battery testing, it gives off no usable light in total darkness.I sealed the entire unit with silicone clear, I want to make sure no leaks from gaskets, waited 3 days of sun before turning the blowers to take heat out of my 25foot trailer.They look good, Solar panels 1/4 bigger than the one I had in before with the Nicro solar vent, at least these vans have replaced with batteries I installed two of them, One front one rear pictures follow.

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-03-07*