---
product_id: 345975833
title: "Holmes Dual 8\" Blade Twin Window Fan with LED One Touch Thermostat Control"
brand: "holmes"
price: "$523.52"
currency: USD
in_stock: true
reviews_count: 5
category: "Holmes"
url: https://www.desertcart.us/products/345975833-holmes-dual-8-blade-twin-window-fan-with-led-one
store_origin: US
region: United States of America
---

# Dual 8" blades for max airflow Water-resistant motors for rain-safe use Independently reversible motors Holmes Dual 8" Blade Twin Window Fan with LED One Touch Thermostat Control

**Brand:** holmes
**Price:** $523.52
**Availability:** ✅ In Stock

## Summary

> 🌬️ Elevate your space with smart, customizable breeze — because fresh air is the new luxury.

## Quick Answers

- **What is this?** Holmes Dual 8" Blade Twin Window Fan with LED One Touch Thermostat Control by holmes
- **How much does it cost?** $523.52 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/345975833-holmes-dual-8-blade-twin-window-fan-with-led-one)

## Best For

- holmes enthusiasts

## Why This Product

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

## Key Features

- • **Durable & Weather-Ready:** Water-resistant brushless motors ensure reliable performance even during rainy weather.
- • **Quiet Yet Powerful Cooling:** Whisper-quiet operation delivers fresh air without disrupting your work or relaxation.
- • **Smart One-Touch Thermostat:** Programmable thermostat with 2-speed settings automatically maintains your ideal temperature and saves energy.
- • **Customizable Airflow Control:** Dual fans with independent reverse motors let you intake, exhaust, or exchange air for perfect room circulation.
- • **Fits Most Windows, Big or Small:** Adjustable extender screen and panel expand up to 37" to secure the fan in double-hung or slider windows.

## Overview

The Holmes Dual 8" Blade Twin Window Fan features two independently reversible brushless motors for versatile airflow modes—intake, exhaust, or air exchange. Designed to fit most double-hung and slider windows with adjustable extenders up to 37", it offers two-speed settings controlled by a one-touch programmable thermostat. Water-resistant motors ensure safe operation in rainy conditions, while quiet performance and energy-efficient standby shutoff make it ideal for modern living spaces.

## Description

Maintain a comfortable temperature indoors with the Holmes Reversible Twin Window Fan. Designed to fit most double-hung and slider windows, this double window fan takes in fresh, cool air from the outdoors to provide cooling comfort. Each of the unit's two fans can be independently reversed, allowing you to intake fresh air, exhaust stale air, or exchange air for full-room circulation. Featuring two speed settings and a one-touch programmable thermostat, the fan lets you easily adjust airflow in accordance with your personal comfort level. Water-resistant motors make the fan safe for use during rainy weather. And thanks to its adjustable extender screen and extender panel, the fan can fit securely in a wide range of window sizes. Control the thermostat and 2 digital comfort settings with the 1Touch controls. It's in with the good air and out with the bad air with the Holmes® Electronically Reversible Twin Window Fan . This window fan operates quietly and efficiently by taking-in fresh, cooler, outdoor air and exhausting stale, warm, indoor air for cooling comfort.

Review: Excelente producto - Es mejor de lo que esperaba puedes controlar los dos ventiladores por separado puedes colocar uno a extraer y el otro a introducir aire para que así circule en un cuarto así este la puerta cerrada, en el modelo anterior solo podías poner a extraer o introducir aire así que siempre debías tener la puerta abierta sino se forzaba el ventilador, también tiene modo de on-off o temporizador y se apaga al llegar el cuarto a cierta temperatura, sirve para que no enfrié de mas el cuarto y ahorrar energía consume unos 60W aprox
Review: Use a thermometer and hold the center button down! - 1.You don't have to cycle through 10 settings to turn it off - hold the button down and count to 3. 2.I noticed that a great deal of the negative reviews on this fan exactly match a similar Holmes fan at a much cheaper price point - I have to wonder if some of them are on the wrong product page. 3.There is a trick to this fan that I believe some people don't understand - it only works if the outside air temperature is LOWER than the inside temperature. If the outside air temperature is higher than the inside temperature, you'll just be sucking hot air into your room. We use an indoor/outdoor wireless thermometer and immediately shut the fan off and close and cover the window as soon as the outside temp gets within a degree of the inside temp. If I didn't have the thermometer (which wasn't very expensive), I would just use the Weather Channel hour-by-hour forecast or something like that to make a judgement call on when to turn it off and on. In other words - it's mainly meant for nighttime use. You can use it as a floor fan or something when it's warmer outside than in, but take it out of the window for heaven's sake! I also wouldn't reverse the direction and expect it to do much unless you had some cooler air to pump into the room as the warmer air was sucked out; but it would work very well to clear hot air out before turning on the A/C or something along those lines. If the temperature was fairly equal inside and out, I could see fresh air being somewhat more relieving than just moving inside air around, and the idea of putting one on intake at one end of a room and one on outtake at the other end would be a very effective way to move air around, too. Otherwise - think before you decide when/how/where to use the window fan. It's not rocket science - but it's not plug-in and expect a cheap A/C miracle, either. 4.It's not noisy at all. Compared to central A/C? Yeah, it's pretty loud. Compared to a box fan and most floor fans? It's whisper quiet. 5.It doesn't seem to be any lower quality than any other plastic fan I've ever owned. I don't expect it to last forever, but I don't think it seems too cheaply made for a plastic fan. All things considered, quality control on something like this would mean that sometimes a bad ones will get through, so I would probably exchange it at least once before asking for my money back. (We ordered 3 and they all work fine, though.) The only negative I can really say is the thermostat gadget. When the temp is on the line, the thing can't make up it's mind and starts and stops for awhile. It *does* work though, so if you need it to 'think' for itself while you are at work or something it is a worthwhile and useful feature. For it to work smoothly it would have to be considerably more sensitive and expensive and I don't care to pay that much for a fan. Also - I have to say this. Some reviewers were disappointed that the thing was 'unsafe' and they had to take it out of their window to secure the house from burglers when they were away. All I can think is: REALLY?!? For a plastic fan at this price point, people seriously expected that?!? So, with that said: No. No, it's not secure and you will need to remove it and lock your window if you are concerned about your neighborhood and your TV. I refuse to remove a star for that, though. (You might be grateful however, if you ever get locked out and have to boost your youngest through a window. Not that this has ever happened to me or anything....)

## Features

- Designed to fit into most double hung and slider windows (Measures approximately 13.3" x 25.5" x 6")
- Adjustable extender screen and bonus extender panel help to secure fan into larger windows (Can extend up to 37" with extenders)
- Dual blade operation with idependent electronically reversible motors allows for air intake, exhaust, or air exchange for full room circulation
- Plug in the power cord into a 120 AC Outlet. Refer to the PDF attached below in Technical Specification for User Manual.
- Troubleshoot- if air does not seem to be blowing in properly adjust airflow directional switch to intake. Note-for slider windows set the fan vertically in your window opening with the left side of the fan situated on the bottom and the built-in extender panel on top. Aluminium lock
- Dual blade operation with independent electronically reversible motors; Two speed settings
- Water-resistant motors are safe to use during rainy weather; Designed to fit most double hung and slider windows

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000065DK8 |
| Blade Length | 6 Inches |
| Brand | HOLMES |
| Brand Name | HOLMES |
| Collection Name | All |
| Color | White |
| Colour | White |
| Connector Type | Standard North American 3-prong plug |
| Control Method | Touch |
| Controller Type | Button Control |
| Customer Reviews | 4.1 out of 5 stars 12,197 Reviews |
| Electric Fan Design | Window Fan |
| Electric fan design | Window Fan |
| Finish Type | Powder Coated |
| Global Trade Identification Number | 00048894012709 |
| Included Components | Adjustable Extender Screen, Extender Panel., Holmes 7 Inch Twin Window Fan, Water-Resistant Motors |
| Indoor Outdoor Usage | Indoor |
| Installation Type | window mount |
| Is Product Cordless | No |
| Item Dimensions D x W x H | 15.2D x 33.8W x 64.8H centimeters |
| Item Type Name | Twin Window Fan |
| Item Weight | 7.5 Pounds |
| Main Power Connector Type | Standard North American 3-prong plug |
| Manufacturer | Newell Brands |
| Material | Plastic |
| Model Name | Dual Blade |
| Model Number | HAWF2043-N |
| Motor Type | Brushless |
| Mounting Type | Window Mount |
| Number of Blades | 2 |
| Number of Power Levels | 2 |
| Number of Speeds | 2 |
| Part Number | HAWF2043-N |
| Power Source | Corded Electric |
| Power source | Corded Electric |
| Product dimensions | 15.2D x 33.8W x 64.8H centimeters |
| Recommended Uses For Product | Cooling |
| Room Type | Bedroom |
| Size | 2 Speed Setting |
| Special Features | 1 |
| Standby Power Shutoff | Efficient |
| Style | 2020 Version |
| Switch Type | Push Button |
| Theme | Modern |
| UPC | 048894012709 |
| Unit Count | 1 Count |
| Voltage | 120 Volts |
| Wattage | 75 watts |

## Product Details

- **Brand:** HOLMES
- **Colour:** White
- **Electric fan design:** Window Fan
- **Mounting type:** Window Mount
- **Power source:** Corded Electric
- **Product dimensions:** 15.2D x 33.8W x 64.8H centimeters
- **Recommended uses for product:** Cooling
- **Room type:** Bedroom
- **Special features:** 1
- **Style:** 2020 Version

## Images

![Holmes Dual 8" Blade Twin Window Fan with LED One Touch Thermostat Control - Image 1](https://m.media-amazon.com/images/I/61btAv8nWXL.jpg)

## Questions & Answers

**Q: I want to use this in a stand-alone one room dance studio with only one window. If it's very hot outside, will this really keep it cool inside?**
A: It’s not an AC unit so it will only be as cool (or slightly less hot) as the air from the source. That being said you could use this fan on Exhaust to suck hot air out and use a tower fan to create a breeze in the room. But to cool a room on a 90+ degree day, I’d recommend a window AC. This fan will circulate air tho, so it’s not a bad place to start.

**Q: Can you use the fan without the thermostat feature? I don't want it going on and off all night long.**
A: I think the other replies were with older models? I just purchased this model and there's no issue with opting out of the thermostat feature.  As noted in the instructions, to get to continous air flow, you just keep clicking the button through the modes (first you click throught the various thermostat temperatures, and then you get to "high" or "low" as options.  If you click high or low either one will stay on continously. Both options are extremely quiet. It sounds like the person who had a louid nose on the low setting had a defective fan.

**Q: how many CFUM**
A: The CFM rating for this fan is: Hi:410 +/- 20;   Lo: 320 +/- 20

**Q: Can this fan be turned on it's side?  My window is only 22" wide but is 36" high.**
A: I think it would be possible.  My only concern would be stability.  The top of the fan is about 2" wide which helps anchor the fan into place when the window is closed.  The sides are much thinner and I would be worried about the fan tipping over or the sides possibly cracking b/c they are flimsier.  That all being said, you could certainly McGyver it into working out.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excelente producto
*by J***O on 23 July 2020*

Es mejor de lo que esperaba puedes controlar los dos ventiladores por separado puedes colocar uno a extraer y el otro a introducir aire para que así circule en un cuarto así este la puerta cerrada, en el modelo anterior solo podías poner a extraer o introducir aire así que siempre debías tener la puerta abierta sino se forzaba el ventilador, también tiene modo de on-off o temporizador y se apaga al llegar el cuarto a cierta temperatura, sirve para que no enfrié de mas el cuarto y ahorrar energía consume unos 60W aprox

### ⭐⭐⭐⭐⭐ Use a thermometer and hold the center button down!
*by T***U on 3 September 2012*

1.You don't have to cycle through 10 settings to turn it off - hold the button down and count to 3. 2.I noticed that a great deal of the negative reviews on this fan exactly match a similar Holmes fan at a much cheaper price point - I have to wonder if some of them are on the wrong product page. 3.There is a trick to this fan that I believe some people don't understand - it only works if the outside air temperature is LOWER than the inside temperature. If the outside air temperature is higher than the inside temperature, you'll just be sucking hot air into your room. We use an indoor/outdoor wireless thermometer and immediately shut the fan off and close and cover the window as soon as the outside temp gets within a degree of the inside temp. If I didn't have the thermometer (which wasn't very expensive), I would just use the Weather Channel hour-by-hour forecast or something like that to make a judgement call on when to turn it off and on. In other words - it's mainly meant for nighttime use. You can use it as a floor fan or something when it's warmer outside than in, but take it out of the window for heaven's sake! I also wouldn't reverse the direction and expect it to do much unless you had some cooler air to pump into the room as the warmer air was sucked out; but it would work very well to clear hot air out before turning on the A/C or something along those lines. If the temperature was fairly equal inside and out, I could see fresh air being somewhat more relieving than just moving inside air around, and the idea of putting one on intake at one end of a room and one on outtake at the other end would be a very effective way to move air around, too. Otherwise - think before you decide when/how/where to use the window fan. It's not rocket science - but it's not plug-in and expect a cheap A/C miracle, either. 4.It's not noisy at all. Compared to central A/C? Yeah, it's pretty loud. Compared to a box fan and most floor fans? It's whisper quiet. 5.It doesn't seem to be any lower quality than any other plastic fan I've ever owned. I don't expect it to last forever, but I don't think it seems too cheaply made for a plastic fan. All things considered, quality control on something like this would mean that sometimes a bad ones will get through, so I would probably exchange it at least once before asking for my money back. (We ordered 3 and they all work fine, though.) The only negative I can really say is the thermostat gadget. When the temp is on the line, the thing can't make up it's mind and starts and stops for awhile. It *does* work though, so if you need it to 'think' for itself while you are at work or something it is a worthwhile and useful feature. For it to work smoothly it would have to be considerably more sensitive and expensive and I don't care to pay that much for a fan. Also - I have to say this. Some reviewers were disappointed that the thing was 'unsafe' and they had to take it out of their window to secure the house from burglers when they were away. All I can think is: REALLY?!? For a plastic fan at this price point, people seriously expected that?!? So, with that said: No. No, it's not secure and you will need to remove it and lock your window if you are concerned about your neighborhood and your TV. I refuse to remove a star for that, though. (You might be grateful however, if you ever get locked out and have to boost your youngest through a window. Not that this has ever happened to me or anything....)

### ⭐⭐⭐⭐⭐ Good quality/value for the price.
*by R***. on 31 August 2021*

Does the job as expected, as we have it to help air circulation to cool down 2nd floor. I was aware of all these issues before making the purchase. Common comments/issues already identified by others. No On/Off switch but you could press AND hold the Mode button for about 2-3 seconds to turn it off (I did not know until I read the manual). Great that you can set Intake/Exhaust direction independently between the two fans. Noise (at night time) could be an issue for those who have it in bedroom (but not applicable to us). Catch-22 here, that if it is quiet enough, then it may not be powerful enough to draw/push air.

## Frequently Bought Together

- Holmes Dual 8" Blade Twin Window Fan with LED One Touch Thermostat Control
- Bionaire Thin Window Fan with Manual Controls(BWF0502M-WM)
- HOLMES 9" Twin Digital Window Fan, Reversible Airflow Blades, In/Out Exchange, 3 Speeds, Built-In Extender Panels, Ideal for Home, Bedroom or Office, Remote Control, White

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.us/products/345975833-holmes-dual-8-blade-twin-window-fan-with-led-one](https://www.desertcart.us/products/345975833-holmes-dual-8-blade-twin-window-fan-with-led-one)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-08-03*