---
product_id: 523751082
title: "Comfort Zone Window Fan for Bedroom, 9 inch 3 Speed Dual Fans with Auto-Locking Expanders, Window Exhaust Fan, Removeable Bug Screen, White"
brand: "comfort zone"
price: "¥19056"
currency: JPY
in_stock: true
reviews_count: 12
category: "Comfort Zone"
url: https://www.desertcart.jp/products/523751082-comfort-zone-window-fan-for-bedroom-9-inch-3-speed
store_origin: JP
region: Japan
---

# Intake & exhaust reversible modes Auto-locking expandable fit 22-33" 272 CFM airflow power Comfort Zone Window Fan for Bedroom, 9 inch 3 Speed Dual Fans with Auto-Locking Expanders, Window Exhaust Fan, Removeable Bug Screen, White

**Brand:** comfort zone
**Price:** ¥19056
**Availability:** ✅ In Stock

## Summary

> 🌬️ Elevate your air game — cool, quiet, and perfectly fitted for your space!

## Quick Answers

- **What is this?** Comfort Zone Window Fan for Bedroom, 9 inch 3 Speed Dual Fans with Auto-Locking Expanders, Window Exhaust Fan, Removeable Bug Screen, White by comfort zone
- **How much does it cost?** ¥19056 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/523751082-comfort-zone-window-fan-for-bedroom-9-inch-3-speed)

## Best For

- comfort zone enthusiasts

## Why This Product

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

## Key Features

- • **Bug-Free Comfort:** Removable protective cover keeps insects and debris out when fan is off
- • **Secure & Snug Fit:** Auto-locking accordion expanders adjust seamlessly to windows 22-1/4" to 33" wide
- • **Portable & Multi-Use:** Carry handle plus sturdy feet let you move it room-to-room or use on tabletops
- • **Tailored Breeze Control:** 3-speed dial with whisper-quiet setting for perfect airflow anytime
- • **Dual Airflow Versatility:** Easily switch between intake and exhaust modes to refresh or cool your space

## Overview

The Comfort Zone 9" Twin Window Fan delivers powerful 272 CFM airflow with a versatile 3-speed dial including a new quiet mode. Its auto-locking expanders fit windows from 22-1/4" to 33" securely, while reversible intake/exhaust functions optimize air circulation. Designed for portability with a carrying handle and tabletop feet, it also features a removable bug-proof cover for year-round comfort and easy maintenance.

## Description

3-Speed Airflow Output Designed for ultimate versatility, this Comfort Zone 9" Portable Twin Window Fan offers two speed functions that can generate a strong breeze or circulate the air in your home with ease. The output is controlled with the manual dial, allowing you to adjust the airflow by simply turning the switch. The twin fan design offers added power and helps fill your environment with fresh, cool air. The WT2 version has the all new quiet speed setting. Auto-Locking Expanders Equipped with auto-locking according expanders on the sides, this twin airflow window fan easily adjusts to fit the width of your window. These expanders are suitable for windows between 22-1/4" and 33" wide, providing a snug, secure fit. Manual Reversible Exhaust Function Not only can this twin blade window fan fill your home office, bedroom or living room with cool air, but it can also be reversed to push hot, stale air out from your home. This exhaust function is especially useful for combating hot, humid air. Simply adjust the exhaust or air intake function depending on your environment. Window Fan This Comfort Zone 9in. Reversible Twin Window Fan has a 3-in-1 design that allows you to choose from three different settings. The cooling setting brings in fresh air, while the exhaust setting removes stale air. Portable and Convenient Featuring a carrying handle, this twin speed window fan can be moved from room to room and window to window with ease. For added convenience, this fan also features two sturdy feet for tabletop use on your desk or bedside table.

Review: It WORKS!! - NICE! We live in a little studio apartment and there is no vent for the stove/oven but we do have a window right there. We use to set the fire alarm off any time we cooked and the house would fill with smoke. I could deep fry chicken wings on the stove top with this running and the house wouldn't smell at all when I finished, it's that good! Flows a ton of air out so I'm sure it does the same in. We remove it from the window after we cook but it is nice the sides come out to fit better and the bug net thing is nice too
Review: Effective airflow and easy window installation - This window fan provides strong airflow and helps circulate fresh air effectively. Installation was simple, and the adjustable panels fit well in standard windows. The dual fan setup allows for intake or exhaust, which is helpful depending on weather. It’s a bit loud on the highest setting, but performance is solid overall. A good choice for improving ventilation.

## Features

- ADJUSTABLE 3-SPEED CONTROL: Experience complete control over your airflow with the 3-speed dial control of this twin speed window fan. Choose between low or high air output options to create a gentle and soothing airflow or a brisk and invigorating breeze, tailored to your preference. In addition, this fan introduces an all-new quiet speed setting, perfect for those moments when you desire a whisper-quiet operation without compromising on cooling efficiency. Create the ideal atmosphere and airflow for any occasion.
- SECURE AUTO-LOCKING EXPANDERS: Experience a secure and snug fit with the auto-locking accordion expanders featured in this twin airflow window fan. Designed for convenience, these expanders effortlessly adjust to fit window openings ranging from 22-1/4" to 33". Enjoy peace of mind knowing that your fan is securely installed and properly sealed. This plug-in fan ensures hassle-free operation without the need for batteries. Enhance your airflow control with the reliable and practical features of this window fan.
- INTAKE OR EXHAUST FUNCTION: Take advantage of the dual airflow functionality provided by this twin blade window fan. With this feature, switch between two modes of operation. Draw cool and refreshing air into your home by using the intake function, ensuring a comfortable and rejuvenating atmosphere. Alternatively, by turning the fan around in the window, you can switch to exhaust mode to remove hot, stuffy air and refresh the room with better airflow and air circulation. Embrace the versatility and control offered by this fan.
- EASY-TO-REMOVE PROTECTIVE COVER: Enjoy the convenience of a removable fabric cover on this fan. Designed to provide protection against bugs and debris, the cover keeps unwanted elements out. When the fan is not in use, the cover acts as a barrier, preventing hot and humid air from entering your home. This feature helps maintain a comfortable indoor environment even when the fan is not actively circulating air. With the easy-to-remove cover, you can effortlessly clean and maintain your fan, ensuring optimal performance and longevity.
- VERSATILE AND PORTABLE DESIGN: Experience the convenience of this twin blade window fan's versatile design. Equipped with two sturdy feet, it can be easily placed on a tabletop or any flat surface, providing optimal airflow wherever you need it within your home. The fan features a convenient carrying handle, allowing for effortless portability and the flexibility to move it from room to room. Enjoy the convenience and versatility of this fan's design, ensuring cool and refreshing air throughout your living space, wherever you may need it.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BDGGRQZZ |
| Air Flow Capacity | 272 Cubic Feet Per Minute |
| Assembly required | Yes |
| Batteries required | No |
| Best Sellers Rank | #2,718 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #1 in Household Window Fans |
| Blade Length | 9 Inches |
| Brand | Comfort Zone |
| Care instructions | Hand Wash |
| Color | White |
| Control Method | Touch |
| Customer Reviews | 4.2 4.2 out of 5 stars (31,662) |
| Electric fan design | Window Fan |
| Finish Type | Unfinished |
| Finish types | Unfinished |
| Form Factor | Mountable |
| Included Components | CZ319WT2 Window Fan, Cord, Product Manual |
| Indoor/Outdoor Usage | Indoor |
| Is Cordless? | No |
| Item Weight | 4.6 pounds |
| Item model number | CZ319WT2 |
| Main Power Connector Type | 2-Pin |
| Manufacturer | Mr. Brands, LLC. |
| Model Name | CZ319WT2 |
| Noise Level | 53.3 Decibels |
| Number of Blades | 12 |
| Number of Power Levels | 3 |
| Number of pieces | 1 |
| Power Source | AC |
| Product Dimensions | 4.75"D x 25.25"W x 13.75"H |
| Recommended Uses For Product | Cooling |
| Reusability | High |
| Room Type | Bedroom |
| Size | 3-Speed |
| Special Feature | Manual |
| Specification Met | ETL |
| Speed | 2884 RPM |
| Style | Casual |
| Switch Type | Knob |
| UPC | 075877250278 |
| Voltage | 120.0 |
| Warranty Description | 1 Year Warranty Against Manufacturer Defects |
| Wattage | 45.9 watts |

## Product Details

- **Brand:** Comfort Zone
- **Color:** White
- **Electric fan design:** Window Fan
- **Mounting Type:** Flush Mount
- **Power Source:** AC
- **Product Dimensions:** 4.75"D x 25.25"W x 13.75"H
- **Recommended Uses For Product:** Cooling
- **Room Type:** Bedroom
- **Special Feature:** Manual
- **Style:** Casual

## Images

![Comfort Zone Window Fan for Bedroom, 9 inch 3 Speed Dual Fans with Auto-Locking Expanders, Window Exhaust Fan, Removeable Bug Screen, White - Image 1](https://m.media-amazon.com/images/I/71jOsX5qTcL.jpg)

## Questions & Answers

**Q: Do you like this item?**
A: So-so window fan. Misleading to fraud listing! Since you must click for sellers, Amazon staff likely compiled  the listing. It isn't 9" blade. 9" ONLY IF YOU COUNT THE CENTER PIECE. Actual blade is 6". IT DOESN'T Have "ELECTRONICALLY REVERSABLE MOTORS". I was surprised the box says "Manually reversible". In all my years, I Never encountered a "reversible fan" that meant you can reverse the entire fan! Of course! You can do that with ANY house FAN EVER MADE! This listing is FRAUD.

**Q: can one fan blow out and the other in?**
A: The fan has three modes, and desite what other reviewers erroneously posted A) ond of the three modes is Exchange, where one fan draws outside air in while the other fans expells room air out, So yes one can blow out and the other in  B) you do not need to know how to use the remote control to change modes.  There are buttons on the fan with which you can control fan speed and mode.

**Q: Will this fan fit a 24 inch wide window?**
A: no. the fan is almost 25" wide.

**Q: Can this fan be used in slider windows?**
A: Yes, this heater can be used in slider / casement windows.  In this case the fan will be vertical, and bottom accordion will mostly likely be closed, and the top accordion will be extended to seal off the opening.

## Customer Reviews

### ⭐⭐⭐⭐⭐ It WORKS!!
*by A***P on January 16, 2026*

NICE! We live in a little studio apartment and there is no vent for the stove/oven but we do have a window right there. We use to set the fire alarm off any time we cooked and the house would fill with smoke. I could deep fry chicken wings on the stove top with this running and the house wouldn't smell at all when I finished, it's that good! Flows a ton of air out so I'm sure it does the same in. We remove it from the window after we cook but it is nice the sides come out to fit better and the bug net thing is nice too

### ⭐⭐⭐⭐⭐ Effective airflow and easy window installation
*by L***E on December 19, 2025*

This window fan provides strong airflow and helps circulate fresh air effectively. Installation was simple, and the adjustable panels fit well in standard windows. The dual fan setup allows for intake or exhaust, which is helpful depending on weather. It’s a bit loud on the highest setting, but performance is solid overall. A good choice for improving ventilation.

### ⭐⭐⭐⭐ Nice fan in the right scenarios
*by D***D on May 26, 2023*

I've been shopping for a fan for some time. Although I prefer tower fans for the space-saving aspect, the airflow always seems to suffer. Also, every tower fan I've bought in the last decade eventually started with weird squealing or squelch noises when oscillating, which when the house is quiet, I find intolerable. I started looking into window mounted fans and shopped through so many models before deciding on this one, and I'm happy that I did. Firstly, the fan isn't super quiet. To be fair, the fan blades' movement is quiet. The noise I believe many have complaint with is the "hum" that the motors themselves have. Regardless of speed, or direction of the blades, the hum is a constant. If you don't set the fan up correctly in the window, or if it doesn't properly fit your window for some odd reason, it WILL amplify this mechanical, vibrating hum. It's not bad, and it's not overly loud, but you WILL notice it in a quiet environment. The fan itself, is really nice. It has three speeds via 2 fans that aren't fine tunable (no breeze modes,etc.) so you get those 3 speeds and that's it. It has reversible directions, and also the ability to "circulate" by using one of its' fans as a draw fan, while the other blows in. Nice feature, and I didn't find many fans that had it. The remote is exactly that. It's remote. It controls. It will require you to have 2 AAAs on hand to use it. The beeping is really overly-loud. Thankfully, I just turn the fan on and leave it at one setting, so no beeps for me The lights on the fan themselves are super aggressive, and I see no obvious way to turn them off. Doesn't bother me, but others might want that electricians tape ready to cover these things. Also to note are the included screens for the unit . One for covering the unit during cold months, I assume, and the other that acts as a mosquito netting when using the fan. Included are two plastic legs that can apparently be mounted so that the fan can be used table-top style. I can't comment on these as I won't be using them. And I believe there would be better choices if your usage scenario is table-top. All things considered, the fan "fit the bill" for me, and maybe it will for you too, despite it's caveats.

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-06*