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?

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.

Can you use the fan without the thermostat feature? I don't want it going on and off all night long.

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.

The CFM rating for this fan is: Hi:410 +/- 20; Lo: 320 +/- 20

Can this fan be turned on it's side? My window is only 22" wide but is 36" high.

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.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Holmes Dual 8" Blade Twin Window Fan with LED One Touch Thermostat Control

Holmes Dual 8" Blade Twin Window Fan with LED One Touch Thermostat Control

Product ID: 1783726

Details

Brand
HOLMES
Color
White
Electric fan design
Window Fan
Mounting Type
Window
Power Source
Corded
Product Dimensions
6"D x 13.3"W x

🌀Dual electronically reversible motors

💧Water-resistant motors for rainy use

📏Fits windows 24" to 37" with extenders

2246 Lei

Duties & taxes included

In stock

Sold byAmazon RomaniaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Romania.

Secure transaction

Description

🌬️ Elevate your air game—freshness tailored, rain or shine!

TOTAL AIRFLOW CONTROL - Dual 8" blades with independent reversible motors let you intake, exhaust, or exchange air for full-room ventilation.
WHISPER QUIET EFFICIENCY - Enjoy powerful airflow without the noise—perfect for bedrooms, home offices, or any space where focus matters.
BUILT TO BRAVE THE ELEMENTS - Water-resistant brushless motors mean you can keep fresh air flowing even during rainy days—no downtime, no worries.
CUSTOM FIT FOR EVERY WINDOW - Adjustable extender panels ensure a secure fit from 24" to 37" wide windows—no more awkward gaps or rattles.
SMART COMFORT AT YOUR FINGERTIPS - One-touch digital thermostat control with two speed settings keeps your space perfectly balanced without hassle.

The Holmes Dual 8" Blade Twin Window Fan features dual electronically reversible brushless motors for customizable air intake, exhaust, or exchange. Designed to fit most double-hung and slider windows with adjustable extender panels (24" to 37"), it offers two speed settings controlled via a one-touch digital thermostat. Water-resistant motors ensure reliable operation even in rainy weather, while its quiet design makes it ideal for bedrooms and indoor spaces. Lightweight and easy to install, this fan combines smart functionality with durable construction backed by a 3-year warranty.

Specifications

ASIN	B000065DK8
Best Sellers Rank	#204,817 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #25 in Household Window Fans
Blade Length	6 inches
Blade Material	Plastic
Brand Name	HOLMES
Collection Name	Window Fans
Color	White
Connector Type	Standard North American 3-prong plug
Control Method	Touch
Controller Type	Button Control
Customer Reviews	4.1 4.1 out of 5 stars (12,940)
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
Item Dimensions D x W x H	6"D x 13.3"W x 25.5"H
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	Aluminum
Model Name	Dual Blade
Model Number	HAWF2043-N
Motor Type	Brushless
Mounting Type	Window
Number of Blades	2
Number of Power Levels	2
Number of Speeds	2
Part Number	HAWF2043-N
Power Source	Corded Electric
Recommended Uses For Product	Bedroom, Indoor
Room Type	Bedroom
Size	8 Inch
Special Features	Water Resistant
Style	Digital Control
Switch Type	Push Button
UPC	048894012709
Unit Count	1 Count
Voltage	120 volts
Warranty Description	3 yrs.
Wattage	75 watts

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

2246 Lei

Duties & taxes included

In stock

Sold byAmazon RomaniaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Romania.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

View all Trustpilot reviews