---
product_id: 619212284
title: "IP67 120mm x 38mm 12V Waterproof Exhaust Fan Dual Ball High Preformance for Greenhouse, Van, Humid Environments, Outdoor Enclosures or DIY Cooling Ventilation Projects"
brand: "wathai"
price: "$39.57"
currency: USD
in_stock: true
reviews_count: 13
category: "Wathai"
url: https://www.desertcart.us/products/619212284-ip67-120mm-x-38mm-12v-waterproof-exhaust-fan-dual-ball
store_origin: US
region: United States of America
---

# IP67 waterproof rating 116 CFM airflow 12V efficient power IP67 120mm x 38mm 12V Waterproof Exhaust Fan Dual Ball High Preformance for Greenhouse, Van, Humid Environments, Outdoor Enclosures or DIY Cooling Ventilation Projects

**Brand:** wathai
**Price:** $39.57
**Availability:** ✅ In Stock

## Summary

> 💨 Stay cool, stay ahead — the ultimate waterproof fan for every adventure!

## Quick Answers

- **What is this?** IP67 120mm x 38mm 12V Waterproof Exhaust Fan Dual Ball High Preformance for Greenhouse, Van, Humid Environments, Outdoor Enclosures or DIY Cooling Ventilation Projects by wathai
- **How much does it cost?** $39.57 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/619212284-ip67-120mm-x-38mm-12v-waterproof-exhaust-fan-dual-ball)

## Best For

- wathai enthusiasts

## Why This Product

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

## Key Features

- • **Powerful 116 CFM Airflow:** Keep your space fresh and cool with high-performance ventilation.
- • **Compact & Easy to Install:** Sleek 120mm x 38mm design fits seamlessly into any setup.
- • **IP67 Waterproof Durability:** Built to thrive in humid, dusty, and outdoor environments without a hitch.
- • **Versatile 12V Compatibility:** Perfect for RVs, greenhouses, vans, and DIY cooling projects.
- • **Dual Ball Bearings for 50,000 Hours:** Engineered for longevity and silent, smooth operation.

## Overview

The Wathai IP67 120mm x 38mm 12V Waterproof Exhaust Fan delivers robust 116 CFM airflow with a quiet 45dBA noise level. Its IP67 rating ensures reliable operation in wet and dusty conditions, while dual ball bearings guarantee up to 50,000 hours of maintenance-free performance. Compact and versatile, it’s ideal for greenhouses, vans, outdoor enclosures, and DIY ventilation projects.

## Description

Buy Wathai IP67 120mm x 38mm 12V Waterproof Exhaust Fan Dual Ball High Preformance for Greenhouse, Van, Humid Environments, Outdoor Enclosures or DIY Cooling Ventilation Projects: Case Fans - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Correct product, decent price - Correct product, did the job well, decent price
Review: The perfect fan for many projects. - Worked flawlessly for my project. Quiet operation with impressive airflow at a reasonable price. Easy to mount and well made.

## Features

- Efficient 12V fan for RVs and more: This compact 12v dc fan is versatile and perfect for rv refrigerators, fridges, boat, camper, greenhouse, grow tent, chicken coop and it can also function as a 12V mini exhaust fan
- IP67 rated 12v waterproof fan: The 12 volt fan circuit board is coated with a clear waterproof coating to protect against moisture and dust. Ideal for outdoor or humid environments
- OME Replacement Fan: 120 mm 12v waterproof computer fan operates efficiently within a voltage range of 3.5v to 13.8v, allowing for a wide variation in airflow and noise levels to cater to different requirements
- Dual Ball 50000 hours life: Crafted with durable materials, our dc fan 12V are corrosion-resistant and built to withstand wear, providing reliable performance for years to come
- Parameters:120 x 120 x 38 mm ( 4.72 x 4.72 x 1.5 in. ) | Rated Voltage :12V | Airflow: 116 CFM | Rated Current: 0.46A | Speed: 3000 RPM | Noise: 45dBA | Power: 1.8W

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CLLT3BHQ |
| Air Flow Capacity | 116 Cubic Feet Per Minute |
| Best Sellers Rank | #92 in Computer Case Fans |
| Brand | Wathai |
| Compatible Devices | Desktop |
| Cooling Method | Air, dc cooling fan |
| Date First Available | October 23, 2023 |
| Item Weight | 12.3 ounces |
| Item model number | 1238 Waterproof fan |
| Manufacturer | Wathai |
| Material | Plastic |
| Maximum Rotational Speed | 3000 RPM |
| Noise Level | 45 Decibels |
| Number of Items | 1 |
| Power Connector Type | 2-Pin |
| Product Dimensions | 4.72"L x 4.72"W x 1.5"H |
| Voltage | 12 Volts (DC) |
| Wattage | 6 watts |

## Product Details

- **Brand:** Wathai
- **Compatible Devices:** Desktop
- **Cooling Method:** Air, dc cooling fan
- **Material:** Plastic
- **Maximum Rotational Speed:** 3000 RPM
- **Noise Level:** 45 Decibels
- **Power Connector Type:** 2-Pin
- **Product Dimensions:** 4.72"L x 4.72"W x 1.5"H
- **Voltage:** 12 Volts (DC)
- **Wattage:** 6 watts

## Images

![IP67 120mm x 38mm 12V Waterproof Exhaust Fan Dual Ball High Preformance for Greenhouse, Van, Humid Environments, Outdoor Enclosures or DIY Cooling Ventilation Projects - Image 1](https://m.media-amazon.com/images/I/81Gf4-fVFUL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Correct product, decent price
*by D***R on January 7, 2026*

Correct product, did the job well, decent price

### ⭐⭐⭐⭐⭐ The perfect fan for many projects.
*by W***N on October 15, 2025*

Worked flawlessly for my project. Quiet operation with impressive airflow at a reasonable price. Easy to mount and well made.

### ⭐⭐⭐⭐ Good quality Built Well
*by E***R on June 4, 2025*

These are some decent fans. Using them outside and they seem to be working just fine.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.us/products/619212284-ip67-120mm-x-38mm-12v-waterproof-exhaust-fan-dual-ball](https://www.desertcart.us/products/619212284-ip67-120mm-x-38mm-12v-waterproof-exhaust-fan-dual-ball)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-25*