---
product_id: 267727112
title: "Maxxair (00-04000K) 12V Roof Top Fan/Vent"
brand: "maxxair vent corp"
price: "VT230315"
currency: VUV
in_stock: true
reviews_count: 7
category: "Maxxair Vent Corp"
url: https://www.desertcart.vu/products/267727112-maxxair-00-04000k-12v-roof-top-fan-vent
store_origin: VU
region: Vanuatu
---

# 10-speed fan control 900+ CFM airflow Auto rain sensor Maxxair (00-04000K) 12V Roof Top Fan/Vent

**Brand:** maxxair vent corp
**Price:** VT230315
**Availability:** ✅ In Stock

## Summary

> 🌬️ Elevate your RV comfort with airflow that works as hard as you do!

## Quick Answers

- **What is this?** Maxxair (00-04000K) 12V Roof Top Fan/Vent by maxxair vent corp
- **How much does it cost?** VT230315 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/267727112-maxxair-00-04000k-12v-roof-top-fan-vent)

## Best For

- maxxair vent corp enthusiasts

## Why This Product

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

## Key Features

- • **Smart Rain Protection:** Rain sensor automatically closes the lid to shield your interior from unexpected showers.
- • **Powerful 10-Speed Airflow:** Customize your RV’s climate with over 900 cubic feet per minute of fresh air circulation.
- • **Versatile Operation Modes:** Choose manual or remote electric opening for ultimate convenience and control.
- • **Effortless Tool-Free Setup:** Waterproof molded tabs make installing vent covers a breeze—no tools required.
- • **Continuous Freshness, Even Closed:** Fan runs with lid closed to circulate air like a ceiling fan, keeping your space fresh 24/7.

## Overview

The Maxxair (00-04000K) 12V Roof Top Fan/Vent delivers high-powered ventilation with a 10-speed, 12-volt motor moving over 900 CFM. Designed for easy, tool-free installation and equipped with a rain sensor, it ensures your RV stays fresh and protected in any weather. Its versatile operation modes and continuous air circulation even with the lid closed make it a must-have for millennial RV enthusiasts seeking smart, reliable climate control.

## Description

Control fan speed, thermostat and air intake/exhaust flush-mount ceiling keypad. Long-life, sealed ball bearing 12-volt fan motor moves over 900 cubic feet of air per minute, quickly and efficiently pulling fresh air in and removing hot, stale air and odors. Run fan with lid closed to circulate air inside your RV like a ceiling fan. Exterior flange has waterproof, molded mounting holes for easy installation of MaxxAir vent covers. Interior insect screen is easy to remove for cleaning. Fits all standard 14'' x 14'' roof openings. White lid closes securely for low profile appearance. Features Ceiling keypad control Manual open White lid Adjustable fan speed Thermostat Intake & exhaust capability Fan runs with lid closed for ceiling fan mode 12'' dia. 10-blade fan Long-life, fuse-protected, sealed ball bearing, 12-volt motor Over 900 cu. ft. of air per minute Fits 14'' x 14'' roof opening Mounting screws and hardware included; roof sealant sold separately.

Review: It worked for two days, then suddenly the circuit board failed. It wont turn off. - I purchased this fan for my Class B, it worked for two days. The next day, it turned on by itself and never stopped. I had a technician look at it, turned out the circuit board went bad and needed to be replaced for 50$ approximately. I can't return the item sadly cus it has been installed already. I managed to buy it for half price, no one wonder why it happened.
Review: bad quality item - Not working

## Features

- HIGH POWERED VENTILATION: The Maxxair Maxxfan Plus features a high-powered 10-speed intake and exhaust fan, ensuring optimal airflow to keep your RV interior fresh and comfortable in any weather conditions.
- TOOL-FREE INSTALLATION: Designed with waterproof, molded mounting tabs, the Maxxair Maxxfan Plus allows for easy, tool-free installation of the FANMATE Vent Cover (sold separately), making setup quick and effortless.
- FLEXIBLE OPERATION OPTIONS: Choose between manual opening or remote-control electric opening models to match your convenience needs. Easily control the fan with intuitive ceiling-mounted controls for hassle-free operation.
- RAIN SENSOR: Equipped with a sophisticated rain sensor, the Maxxair Maxxfan Plus automatically closes the lid when it detects rain, protecting your RV interior from water damage and ensuring continuous comfort.
- CONTINUOUS AIR CIRCULATION: Even when the lid is closed, the Maxxair Maxxfan Plus operates to circulate air inside your RV. Available with a white or smoke tint lid, this fan blends seamlessly with your RV's design while providing superior performance.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0050EEO94 |
| Best Sellers Rank | #131,510 in Automotive ( See Top 100 in Automotive ) #197 in RV Heating, Ventilation & Air Conditioning |
| Brand | Maxxair Vent Corp |
| Color | White |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,068) |
| Date First Available | 1 January 2024 |
| Item Weight | 0.28 g |
| Material | Plastic |
| Model Number | 00-04000K |
| Number of Speeds | 10 |
| Power / Wattage | 12 watts |
| Product Dimensions | 44.2 x 43.69 x 25.4 cm; 0.28 g |
| Special Features | Waterproof |
| Voltage | 12 |

## Product Details

- **Brand:** Maxxair Vent Corp
- **Colour:** White
- **Electric fan design:** Ceiling Fan
- **Mounting type:** Ceiling Mount
- **Power source:** Battery Powered
- **Product dimensions:** 43.7D x 44.2W x 25.4H centimeters
- **Recommended uses for product:** Air Circulation, Home, Indoor
- **Room type:** Recreational Vehicle
- **Special features:** Waterproof
- **Style:** Contemporary

## Images

![Maxxair (00-04000K) 12V Roof Top Fan/Vent - Image 1](https://m.media-amazon.com/images/I/51IJSwU0oiL.jpg)

## Questions & Answers

**Q: Does anyone know what vent cover fits this model? Thank you.**
A: Officially the MaxxAir FanMate is the correct cover. I already had a MaxxAir II and put that back on top of it. It works fine. Vent doesn't fully open but it opens plenty... as much as it does with any other vent.

**Q: Does this fan use PWM (in essence, pulsing the power to control speed) or resistors (which drain battery power faster)?**
A: i'm not sure, but i try to conserve electricity and i haven't had any problems leaving this fan set to the Auto setting at 78ºF.  the fan is quiet and has a brushless motor i believe. i am particular about accessories and their design.  i like this fan a lot.  i've also installed the vent cover on mine and often leave the vent open for days at a time with no issues. i highly recommend this fan.

**Q: does this unit come with the inside trim garnish?**
A: I bought two of these and both came with the inside trim. 14 inch square.  Everything needed to finish the job was in the box. I also bought the adhesive from Amazon.

**Q: I asked earlier about the fan height , but I wasn't specific enough. I'm sorry. What is the height as it sits on the roof after installation?**
A: It's about 3 inches when the vent cover is closed.

## Customer Reviews

### ⭐ It worked for two days, then suddenly the circuit board failed. It wont turn off.
*by U***S on 23 June 2022*

I purchased this fan for my Class B, it worked for two days. The next day, it turned on by itself and never stopped. I had a technician look at it, turned out the circuit board went bad and needed to be replaced for 50$ approximately. I can't return the item sadly cus it has been installed already. I managed to buy it for half price, no one wonder why it happened.

### ⭐ bad quality item
*by N***R on 1 September 2022*

Not working

### ⭐⭐⭐⭐⭐ Review
*by E***N on 28 May 2025*

I installed this in my RV while at a Rock festival. It was very hot out the one day at the festival with no wind. I opened up one window and turned the fan on high and it felt like a breeze was coming through the window. Works great! (Although my wife who is a little vertically challenged would have preferred the one with the remote.)

## Frequently Bought Together

- Maxxair Maxxfan Plus High Powered 10-Speed RV Intake and Exhaust Fan - Manual or Remote Control Electric Opening, Easy Ceiling Controls, Rain Sensor with Automatic Lid Closure, White (00-04000K)
- Dicor BT-1834-1 Butyl Seal Tape - 1/8" x 3/4" x 30' Repair Tape for RV, Trailer, Motorhome, Window, and Vent Sealing
- Dicor 551LSB-1 HAPS-Free NON-Leveling Lap Sealant - 10.3 Oz, Black, Secure, Ideal for RV Roofing, Maintenance, Repair, Appliance Application

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**Shop now:** [https://www.desertcart.vu/products/267727112-maxxair-00-04000k-12v-roof-top-fan-vent](https://www.desertcart.vu/products/267727112-maxxair-00-04000k-12v-roof-top-fan-vent)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-03-12*