




Product description
Smart Automatic 90° Casement Window Opener with Alexa & Google Assistant – App & Remote Controlled

Upgrade your home with this 90° smart automatic swing window opener. Powered by a safe DC24V motor, it works with the Tuya app, Alexa, and Google Assistant for easy voice, remote, and timer control. Enjoy fresh air, safer ventilation, and hands-free comfort every day.
The Smarter Way to Ventilate Your Home

Choose the control method that fits your lifestyle:
Mobile App Control – Open or close your windows remotely through the Tuya Smart App, whether you’re in bed or away from home.
Voice Control – Works seamlessly with Alexa and Google Assistant for hands-free operation.
Remote Controller – Simple one-click control for quick access.
The following three functions require additional purchase of compatible smart sensors from our store to enable:
Rain Sensor – Automatically closes your windows when rain is detected.
Temperature & Humidity Sensor – Opens or closes windows based on indoor air conditions to keep your home fresh and comfortable.
Wireless Wall Switch – Mount anywhere without wiring for a clean, modern look.
Product Advantages

Truly Hands-Free Smart Window Opening
Supports Tuya Smart APP remote control — open or close your window anytime, whether you’re relaxing in bed or away from home.
Voice Control for Ultimate Convenience
Compatible with Alexa and Google Assistant. Just say a word to open or close your window — perfect for a smart, effortless lifestyle.
90° Wide Opening for Better Ventilation
Provides a larger opening angle, delivering stronger airflow and better air circulation than standard electric window openers.
Safer DC 24V Low-Voltage Power
Powered by DC 24V low voltage, offering greater safety and stability compared to 110V high-voltage systems — ideal for long-term home use.
Quiet Operation for Peaceful Living
Low-noise motor design ensures your family won’t be disturbed, even when opening windows at night.
Smart Scheduling & Automation
Set automatic opening schedules or link with temperature and humidity sensors for truly intelligent ventilation.
Easy Installation
No complicated wiring required. Quick and simple installation, even for beginners.
Electric Casement Window Opener Technical Specifications
Working Voltage: DC24V+-10% Pull/Push Force: 200N-400N Color: White/Black Working Current: 24V 1.5A / 220V 0.2A IP Class: IP32 Working Environment: -20° – +75°
SMART CONTROL OPTIONS: Control your windows effortlessly via Tuya WiFi app, remote control, timer settings, or voice commands through Google Assistant or Alexa for ultimate convenience and accessibility
90° WIDE OPENING ANGLE Opens up to 90 degrees for stronger airflow and faster air circulation, delivering better ventilation than standard electric window openers.
SAFE DC24V LOW VOLTAGE Powered by DC 24V low-voltage electricity, offering higher safety and stable performance compared to 110V high-voltage systems for home use.
QUIET & POWERFUL MOTOR Strong motor handles heavy windows smoothly with low noise operation, perfect for bedrooms, living rooms, and offices.
EASY INSTALLATION & SMART AUTOMATION Plug-and-play design with simple installation. Supports scheduling and smart sensor linkage for automatic ventilation control.
$198.40