Our window slides from the side. Can this fan be place vertically instead and then close the window against the long side of it to secure it??

I have mine installed vertically. I did not use the bottom extender, but the top extender filled the gap perfectly. It's about 30 inches high with the one extender out. I actually leave the extender in sometimes and have both fans on 'intake', figuring the 6 inches above will allow air to exhaust. It's still very secure, even with the extender not extended. No one can possibly reach through (they would have to remove the screen first), and you cannot remove it without destroying the fan and making a lot of noise (I cut a round dowel to keep the window closed tight against the fan).

Is this usable with a window screen on the outside? (Does the motor fan protrude inwards (towards interior of home) or outwards (exterior of home)?

yes works with screen in place.

Just received and only one fan is spinning, is it defective? I tried switching from exhaust to intake, left blade doesnt spin at all

Yes, it's defective. They are both supposed to spin. I got one that only ran when it wanted to. They're not great quality.

If the power goes out, will this fan come back on on its own when the power is restored, or so you have to turn it back on yourself?

Nope. Other than the price, I find little good to say about this fan.

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Genesis Twin Fan High Velocity Reversible AirFlow Fan, LED Indicator Lights Adjustable Thermostat & Max Cool Technology, ETL Certified, White (A1WINDOWFAN)

Genesis Twin Fan High Velocity Reversible AirFlow Fan, LED Indicator Lights Adjustable Thermostat & Max Cool Technology, ETL Certified, White (A1WINDOWFAN)

Product ID: 29923880

Details

Brand
Genesis
Color
White
Electric fan design
Window Fan
Mounting Type
Window Mount
Power Source
Corded
Product Dimensions
4"D x 24"W x

⚡3-speed power control

🔄Reversible dual airflow

🌡️Adjustable thermostat with LED

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Description

🌬️ Elevate your air game—because comfort waits for no one!

MAX COOL TECHNOLOGY - Automatically maintains your ideal temperature between 60°-80°F, delivering consistent, energy-efficient cooling that adapts to your lifestyle.
CUSTOM FIT VERSATILE - Expandable side panels extend up to 6.5 inches each, ensuring a seamless fit for windows up to 37 inches wide—no awkward gaps, just pure airflow.
DUAL COPPER MOTOR POWER - Experience durable, high-velocity airflow from two independent 9-inch fans powered by long-lasting copper motors built to withstand any season.
PRECISION CLIMATE CONTROL - Set your perfect breeze with 3 speeds and a built-in thermostat featuring LED indicators for real-time comfort monitoring.
EFFORTLESS INSTALLATION SAFETY - ETL certified for peace of mind, with easy window mounting and removable legs for freestanding use—cooling flexibility that fits your space and style.

The Genesis Twin Fan is a high-velocity, reversible airflow window fan featuring dual 9-inch copper motors, 3-speed settings, and an adjustable thermostat with LED indicators. Its expandable side panels fit windows up to 37 inches wide, while Max Cool Technology ensures energy-efficient, consistent temperature control. ETL certified and designed for easy installation, it’s the ultimate upgrade for professional millennials seeking smart, stylish climate control.

Specifications

ASIN	B01CK64AQG
Air Flow Capacity	706.21 Cubic Feet Per Minute
Best Sellers Rank	#23,900 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #11 in Household Window Fans
Blade Length	9 Inches
Brand Name	Genesis
Cable Length	64 Inches
Collection Name	Window Fans
Color	White
Control Method	Touch
Controller Type	Button Control
Customer Reviews	4.4 4.4 out of 5 stars (10,362)
Electric Fan Design	Window Fan
Finish Type	Painted
Global Trade Identification Number	00811691022192
Included Components	fan, legs
Indoor Outdoor Usage	Indoor
Installation Type	window mount
Is Electric	Yes
Is Product Cordless	No
Item Dimensions D x W x H	4"D x 24"W x 12"H
Item Type Name	Avalon Twin Window Fan with 9 Inch Blades
Item Weight	8.4 Pounds
Manufacturer	Avalon
Material	Plastic
Model Name	A1WINDOWFAN
Model Number	A1WINDOWFAN
Motor Type	Brushed
Mounting Type	Window Mount
Number of Blades	2
Number of Power Levels	3
Number of Speeds	3
Part Number	A1WINDOWFAN
Power Source	Corded Electric
Recommended Uses For Product	Cooling, Exhausting
Room Type	Bedroom
Size	9"
Special Features	Corded
Specification Met	ETL
Speed	3 RPM
Standby Power Shutoff	Moderate
Style	Window Fan
Theme	airflow
UPC	811691022192
Unit Count	1.0 Count
Voltage	120.0
Wattage	30 watts

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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.

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C$11842

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In stock

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

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