---
product_id: 29923880
title: "Genesis Twin Fan High Velocity Reversible AirFlow Fan, LED Indicator Lights Adjustable Thermostat & Max Cool Technology, ETL Certified, White (A1WINDOWFAN)"
brand: "genesis"
price: "₨4851"
currency: SCR
in_stock: true
reviews_count: 13
category: "Genesis"
url: https://www.desertcart.sc/products/29923880-genesis-twin-fan-high-velocity-reversible-airflow-fan-led-indicator
store_origin: SC
region: Seychelles
---

# 706 CFM max airflow Reversible dual fan blades 3-speed adjustable control Genesis Twin Fan High Velocity Reversible AirFlow Fan, LED Indicator Lights Adjustable Thermostat & Max Cool Technology, ETL Certified, White (A1WINDOWFAN)

**Brand:** genesis
**Price:** ₨4851
**Availability:** ✅ In Stock

## Summary

> 🌬️ Stay cool, stay ahead — the fan that works as hard as you do!

## Quick Answers

- **What is this?** Genesis Twin Fan High Velocity Reversible AirFlow Fan, LED Indicator Lights Adjustable Thermostat & Max Cool Technology, ETL Certified, White (A1WINDOWFAN) by genesis
- **How much does it cost?** ₨4851 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/29923880-genesis-twin-fan-high-velocity-reversible-airflow-fan-led-indicator)

## Best For

- genesis enthusiasts

## Why This Product

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

## Key Features

- • **Max Cool Technology:** Automatically maintains your ideal temperature while maximizing energy efficiency and cooling power.
- • **Universal Window Fit:** Expandable side panels extend up to 6.5 inches each, fitting windows up to 37 inches wide effortlessly.
- • **Custom Comfort Control:** 3-speed settings combined with a built-in thermostat and LED indicators let you tailor airflow precisely between 60-80°F.
- • **Versatile Airflow Modes:** Reversible blades allow simultaneous intake or exhaust, optimizing fresh air circulation or heat removal.
- • **Powerful Dual Copper Motors:** Two 9-inch fans with durable copper motors ensure long-lasting, weather-resistant performance.

## Overview

The Genesis Twin Fan is a high-velocity, ETL-certified window fan featuring dual 9-inch copper motors, 3-speed settings, and reversible airflow. Its expandable side panels fit windows up to 37 inches wide, while built-in thermostat and LED indicators provide precise temperature control with Max Cool technology for efficient, customizable cooling.

## Description

The Genesis High Velocity 9 Inch Window Fan with Thermostat and Max Cool Technology is a highly innovative window fan. The fan can be used as an intake fan or an exhaust fan. There are 2 expandable side panels allowing the perfect fit to any window frame up to 37 inches wide. Each side panel can extend up to 6.5 inches. There are also 2 removable legs to use the fan while standing on its own. There is a built-in thermostat with LED indicator lights to keep the fan at a comfortable setting. Each of the two 9 inch fan heads has its own independent durable copper motor. The dimensions are 24 x 12 x 4 inches. This is an energy saving device and is ETL approved for the utmost safety.

Review: Circulates the air well - This fan is a little noisy on high, but I like falling asleep to the humming noise. You do not have to switch the whole fan around to pull air out out of the room. You just hit a couple buttons at the bottom and it will reverse. Very good cooling performance, it really does a nice job of cooling down a room quickly. I definitely recommend this fan.
Review: Window fan - This fan is great! We especially like that it comes with attachments so that it can be put on a level surface when it's not in a window. The reversable air flow works really well to pull out hot air when needed. It's very quiet, unlike our other one and has different speed settings with an adjustable thermostat. Sometimes our bedroom gets a little warm at the end of the day, so we turn on the fan a couple of hours before bedtime so that the room is cool. It's perfect for those days when we don't turn on the central air.

## Features

- 3 speed settings: the Avalon high velocity Twin reversible airflow window fan features 3 speed settings of low, medium and high. Select your comfort speed level with ease.Voltage:120 volts.Number of speeds:3
- Max cool technology: this Twin fan features a built in thermostat with ranges from 60 to 80 degrees, and LED lights that help you visibly keep track of the temperature setting
- Dual motors: this innovative double fan has two 9" fan heads with their own durable Copper motors. Copper motors are built to endure through all weather and situations
- Expandable side panels: our dual window fan will fit into any window easily with its built in dual expandable side panels that can expand an additional 6.5 inches on either side
- Reversible airflow fan: this double fan is uniquely designed to simultaneously operate for intake or exhaust purposes with its reversible blades. Dimensions are 24 x 12 x 4 inches

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01CK64AQG |
| Air Flow Capacity | 706.21 cfm |
| Best Sellers Rank | #28,685 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #5 in Household Window Fans |
| Blade Length | 9 inches |
| Brand | Genesis |
| Brand Name | Genesis |
| Cable Length | 64 inches |
| Collection Name | Window Fans |
| Color | White |
| Control Method | Touch |
| Controller Type | Button Control |
| Customer Reviews | 4.4 out of 5 stars 10,482 Reviews |
| Electric Fan Design | Window Fan |
| 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 |
| 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 Packs | 1 |
| Number of Power Levels | 3 |
| Number of Speeds | 3 |
| Part Number | A1WINDOWFAN |
| Power Source | AC |
| Product Dimensions | 4"D x 24"W x 12"H |
| Recommended Uses For Product | Cooling, Exhausting |
| Room Type | Bedroom |
| Size | 9" |
| Special Features | Corded |
| Specification Met | ETL |
| Speed | 3 rpm |
| Style | Window Fan |
| UPC | 811691022192 |
| Unit Count | 1 Count |
| Voltage | 120 |
| Wattage | 30 watts |

## Product Details

- **Brand:** Genesis
- **Color:** White
- **Electric fan design:** Window Fan
- **Mounting Type:** Window Mount
- **Power Source:** AC
- **Product Dimensions:** 4"D x 24"W x 12"H
- **Recommended Uses For Product:** Cooling, Exhausting
- **Room Type:** Bedroom
- **Special Feature:** Corded
- **Style:** Window Fan

## Images

![Genesis Twin Fan High Velocity Reversible AirFlow Fan, LED Indicator Lights Adjustable Thermostat & Max Cool Technology, ETL Certified, White (A1WINDOWFAN) - Image 1](https://m.media-amazon.com/images/I/81u1Ey88l1L.jpg)

## Questions & Answers

**Q: 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??**
A: 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).

**Q: 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)?**
A: yes works with screen in place.

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

**Q: 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?**
A: Nope. Other than the price, I find little good to say  about this fan.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Circulates the air well
*by E***A on August 21, 2026*

This fan is a little noisy on high, but I like falling asleep to the humming noise. You do not have to switch the whole fan around to pull air out out of the room. You just hit a couple buttons at the bottom and it will reverse. Very good cooling performance, it really does a nice job of cooling down a room quickly. I definitely recommend this fan.

### ⭐⭐⭐⭐⭐ Window fan
*by G***W on September 11, 2026*

This fan is great! We especially like that it comes with attachments so that it can be put on a level surface when it's not in a window. The reversable air flow works really well to pull out hot air when needed. It's very quiet, unlike our other one and has different speed settings with an adjustable thermostat. Sometimes our bedroom gets a little warm at the end of the day, so we turn on the fan a couple of hours before bedtime so that the room is cool. It's perfect for those days when we don't turn on the central air.

### ⭐⭐⭐⭐ Moves air. Independent, reversible motors.
*by M***H on September 27, 2024*

The A1 Window Fan from Genesis arrived double boxed. There was not packaging between the two boxes like for high end electronics, instead the internal box is glossy, color print suitable for retail sale. Still, my outer box had a gouge where the inner box did not, job done. The outer box is also detailed with product information, to help porch pirates. Surprisingly, all of the product information was clearly written by a native English-speaker, which is when I noticed the business is owned by someone in the US (since it wasn't considered in my purchase decision). There were Styrofoam inserts to keep the fan from the sides of the inner box. The fan itself has two accordion style expansion panels, but no rigid piece for horizontally opening windows. I had read that someone used this fan with window screens, but my screen is too close to the window to insert it in the sash. I am not going to remove my window screen for it, so I attached the feet and set it on my window sill. The power is a button, not a switch, so it cannot be controlled by a smart outlet. This is a major strike for me, but I don't count it against the rating. For the dual window fans of this type, the only ones with physical switches have one-way motors that don't allow for circulate mode and require you to physically flip the fan to reverse air flow. I might have been better served by one of those, but I didn't think it was worth returning this one. I also considered smart fans, but they all seemed to have other negatives in the reviews. This fan has physical switches to reverse the direction of each fan independently and they work well even when the fan is on (thank you Nikola!). You repeatedly press the power button to clocked between hi, med, low, and off. Each speed (except off) is indicated by a bright red LED. Better than blue LEDs for a bedroom but still a bummer. They are somewhat recessed if you want to cover them, but I'm not worried about it, since there is a lot of light from my window when the blinds are open anyway. I don't use the thermostat control, so I can't speak to the accuracy of the temperature but it is another button and bright green LEDs indicate the selected temperature when it is engaged. It seems to work fine (fan turns off when temperature is below the selection and fan runs at high speed when the temp is higher than selected). The fan noise is as expected, since smaller blades need to operate at high RPMs. I would have done with the low and medium speeds operating at slightly lower RPMs though. I leave it at high until bedtime when I switch it to low, and I can still hear my alarm in the morning. So it is not a perfect fan for me, but that fan doesn't seem to exist and the quality of this one is good enough that I will adapt.

## Frequently Bought Together

- Genesis Twin Fan High Velocity Reversible AirFlow Fan, LED Indicator Lights Adjustable Thermostat & Max Cool Technology, ETL Certified, White (A1WINDOWFAN)
- Lasko Wind Machine Fan, Air Circulator Fan with 3 Speeds, 20" Model 3300, Gray

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-10-26*