---
product_id: 454370329
title: "Bathroom Exhaust Automatic Fan for Wall and WIndow,Super Quiet 4 In Bathroom Motion Sensor and Delay Time Exhaust Fan with O Ring White 80 CFM Vent Fan"
brand: "hehou"
price: "€ 115.91"
currency: EUR
in_stock: true
category: "Hehou"
url: https://www.desertcart.hr/products/454370329-bathroom-exhaust-automatic-fan-for-wall-and-window-super-quiet
store_origin: HR
region: Croatia
---

# 0.5-30 min adjustable delay timer 80 CFM airflow for rapid ventilation <34dB ultra-quiet operation Bathroom Exhaust Automatic Fan for Wall and WIndow,Super Quiet 4 In Bathroom Motion Sensor and Delay Time Exhaust Fan with O Ring White 80 CFM Vent Fan

**Brand:** hehou
**Price:** € 115.91
**Availability:** ✅ In Stock

## Summary

> 💨 Breathe smarter, not harder — ventilation that works while you live.

## Quick Answers

- **What is this?** Bathroom Exhaust Automatic Fan for Wall and WIndow,Super Quiet 4 In Bathroom Motion Sensor and Delay Time Exhaust Fan with O Ring White 80 CFM Vent Fan by hehou
- **How much does it cost?** € 115.91 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/454370329-bathroom-exhaust-automatic-fan-for-wall-and-window-super-quiet)

## Best For

- hehou enthusiasts

## Why This Product

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

## Key Features

- • **Check Valve Protection:** Prevents cold or humid air backflow, maintaining optimal indoor air quality.
- • **Sleek & Durable Design:** High-strength waterproof ABS panel in minimalist white, blending seamlessly with modern interiors.
- • **Smart Motion Activation:** Automatically detects movement within 5 meters, ensuring fresh air only when you need it.
- • **Customizable Delay Timer:** Set ventilation duration from 30 seconds up to 30 minutes to perfectly match your routine.
- • **Whisper-Quiet Performance:** Operates below 34 decibels with a durable ball motor for peaceful, long-lasting use.

## Overview

The Hehou Bathroom Exhaust Fan combines a powerful 80 CFM airflow with smart motion sensing and an adjustable timer, delivering silent, efficient ventilation. Its seven-blade design and check valve ensure fast moisture and odor removal while preventing backflow. Crafted with waterproof ABS and operating under 34dB, it’s the perfect upgrade for any modern bathroom or indoor space seeking fresh, hassle-free air circulation.

## Description

Buy Hehou Bathroom Exhaust Automatic Fan for Wall and WIndow,Super Quiet 4 In Bathroom Motion Sensor and Delay Time Exhaust Fan with O Ring White 80 CFM Vent Fan: Ventilation Fans - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- 1.Motion Sensor：The exhaust fan with a motion sensor turns on and detects motion within a 5-meter radius, and the fan runs automatically until the motion disappears.
- 2.Delay Time：The bathroom fan has a timer function, you can increase or decrease the time as you wish. (0.5-30 mins, factory setting is 0.5 mins.)
- 3.Silent Operation：The exhaust fan is equipped with a ball motor, featuring silent operation (<34dB) and long service life. The seven-blade fan wheel ensures optimal air exchange and ensures fast and effective removal of moisture and odors.
- 4.Check Valve：Fans have check flow protection ，check valve flaps to prevent cold or humid air from entering from the outside through closed valves for wall and window installations.
- 5.Highly Practical：The panel is made of high-strength ABS, waterproof IPX4, white simple design compatible with a variety of decorative styles.12W low-power 80cfm high-efficiency ventilation, the perfect solution to the problem of unpleasant odors in the room. Suitable for bathroom, toilet, ventilation system, living room, garage, office and so on.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CKYZ9V58 |
| Air Flow Capacity | 80 cfm |
| Best Sellers Rank | #142,884 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #485 in Household Ventilation Fans |
| Blade Material | Plastic |
| Brand Name | Hehou |
| Collection Name | Bathroom Exhaust Fans |
| Color | white |
| Control Method | Touch |
| Controller Type | Motion Sensor |
| Customer Reviews | 4.1 4.1 out of 5 stars (190) |
| Electric Fan Design | Exhaust Fan |
| Finish Type | white |
| Included Components | Ventilation Fan, Screw Kit, Installation Instructions |
| Indoor Outdoor Usage | Indoor |
| Installation Type | Wall Mount |
| Item Dimensions D x W x H | 5.14"D x 5.94"W x 5.94"H |
| Item Weight | 0.66 kg |
| Material | Plastic |
| Model Name | Hehou |
| Model Number | HH-9QS |
| Mounting Type | Wall Mount |
| Noise Level | 0.8 sones |
| Number of Blades | 7 |
| Number of Power Levels | 1 |
| Part Number | HH-9QS |
| Power Source | AC |
| Recommended Uses For Product | Ventilating |
| Room Type | inroom |
| Size | 4inch |
| Special Features | Timer |
| Speed | 2200 rpm |
| Style | Fine |
| Switch Type | Motion Sensor, Timer |
| Unit Count | 1 Count |
| Voltage | 110 volts |
| Wattage | 12 watts |

## Product Details

- **Brand:** Hehou
- **Color:** white
- **Electric fan design:** Exhaust Fan
- **Mounting Type:** Wall Mount
- **Power Source:** AC
- **Product Dimensions:** 5.14"D x 5.94"W x 5.94"H
- **Recommended Uses For Product:** Ventilating
- **Room Type:** inroom
- **Special Feature:** Timer
- **Style:** Fine

## Images

![Bathroom Exhaust Automatic Fan for Wall and WIndow,Super Quiet 4 In Bathroom Motion Sensor and Delay Time Exhaust Fan with O Ring White 80 CFM Vent Fan - Image 1](https://m.media-amazon.com/images/I/41shM6VJz8L.jpg)
![Bathroom Exhaust Automatic Fan for Wall and WIndow,Super Quiet 4 In Bathroom Motion Sensor and Delay Time Exhaust Fan with O Ring White 80 CFM Vent Fan - Image 2](https://m.media-amazon.com/images/I/31Et9UHGN9L.jpg)
![Bathroom Exhaust Automatic Fan for Wall and WIndow,Super Quiet 4 In Bathroom Motion Sensor and Delay Time Exhaust Fan with O Ring White 80 CFM Vent Fan - Image 3](https://m.media-amazon.com/images/I/41reSd942jL.jpg)
![Bathroom Exhaust Automatic Fan for Wall and WIndow,Super Quiet 4 In Bathroom Motion Sensor and Delay Time Exhaust Fan with O Ring White 80 CFM Vent Fan - Image 4](https://m.media-amazon.com/images/I/418y8iJzo4L.jpg)
![Bathroom Exhaust Automatic Fan for Wall and WIndow,Super Quiet 4 In Bathroom Motion Sensor and Delay Time Exhaust Fan with O Ring White 80 CFM Vent Fan - Image 5](https://m.media-amazon.com/images/I/41Y5exjgq0L.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: How is this wired, does it plug in? It comes with a plug already attached?**
A: This product is not equipped with a plug. After receiving the product, you will see two white power cords.

**Q: Where is this product made?**
A: I’m not sure. My husband purchased it and installed it. He has since passed away. It works well though fyi

**Q: Is this waterproof?**
A: I don't believe it is. It comes with a short cord without a plug.

**Q: what is the maximum thickness of the wall that this fan can be installed in?**
A: This fan has no specific requirements for the thickness of the wall, as long as it can be connected to the ventilation duct.

## Frequently Bought Together

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-09-06*