Auto Closing Rain Chain Window Opener System WiFi Smart Control For Skylight

Auto Rain Closing Chain Window Opener GL300 WiFi Smart Control for Skylight

Product Overview

Create a worry-free living space with the GL Series Smart Weather-Adaptive Window Opener. Designed specifically for high-reach skylights and sunrooms, this motorized actuator ensures your home stays ventilated without the risk of water damage.

The standout feature of this edition is its Intelligent Weather Awareness. When paired with the optional Wind & Rain Sensor, the window will automatically close the moment raindrops are detected—perfect for those summer storms when you're away from home. With built-in WiFi/Zigbee modules, you can also ask Alexa to "Open the skylight" to let hot air out, making it an essential upgrade for any modern smart home.

Key Features

• Never Fear the Rain: Automatically detects rain and closes the window instantly to protect your furniture and floors (Sensor required).

• Voice & App Control: Built-in Tuya module supports smartphone control and voice commands, eliminating the need to use a pole to reach high windows.

• Powerful Lift: Boasting a rated 500Nm torque, it easily pushes heavy double-glazed skylights.

• Stroke Options: Available in 300mm or 500mm travel distances to adjust airflow volume precisely.

• Overload Safety: Built-in overload protection stops the motor if the window is jammed, preventing motor burnout.

Specifications

FAQ

Q1: How does the rain sensor work?

A1: The rain sensor is mounted outside near the window. When it detects rain, it sends a signal to the motor to close the window immediately. It overrides any manual command to ensure safety.

Q2: If the WiFi goes down, can I still operate the window?

A2: Yes, you can still use the optional wall switch or the handheld remote to open/close the window. Only the App control requires WiFi.

Q3: Is it difficult to install on my existing skylight?

A3: It is designed for DIY-friendly installation. The package includes mounting brackets for both Top-Hung and Bottom-Hung windows. You just need a power outlet nearby.

Q4: Can I set a timer to air out the room?

A4: Yes, via the Smart Life App, you can set schedules, for example, "Open at 8:00 AM" and "Close at 6:00 PM" automatically.

Brand Vision & Heritage--Energize Smart Curtain: The Galime Difference

Founded in 2012 in Shenzhen, the "Silicon Valley of Hardware," Shenzhen Galime Electronics Technology Co., Ltd. has dedicated over a decade to a single mission: redefining how the world interacts with natural light. We are not just a manufacturer; we are the architects of intelligent shading.From our humble beginnings to becoming a global leader with annual sales exceeding $15 Million, Galime has remained steadfast in our commitment to precision engineering. We believe that a curtain motor is not just a machine—it is the heartbeat of a comfortable home.

Global Strength & Reliability--A Global Manufacturing Powerhouse

Trust is built on scale and stability. As a verified Manufacturer, Galime operates a state-of-the-art production facility housing 100-150 dedicated professionals. Our manufacturing capabilities allow us to serve a massive network of 1,000+ global clients across 80+ countries, covering major markets in North America, Europe, and the Middle East.

• Export-Oriented: With 70%-80% of our production dedicated to international export, our quality standards are strictly aligned with global certifications (CE, RoHS, FCC).

• Capacity & Delivery: Our robust supply chain ensures that whether you need 10 units or 10,000 units, we deliver with speed and consistency.

R&D and Innovation--Innovation is Our DNA

Why do Galime motors stand out? Because we invest heavily in Research & Development. Our engineering team refuses to settle for "standard."

• The Brushless Revolution: We pioneered the use of advanced Brushless DC (BLDC) motors in our X-Series, achieving ultra-quiet operation (<35dB) and extending motor lifespan by 50% compared to traditional models.

• Smart Connectivity: From Zigbee 3.0 Mesh networking to seamless integration with Matter and Voice Assistants (Alexa/Google), we are constantly pushing the boundaries of IoT (Internet of Things) compatibility.

• Customization Engine: Our R&D strength allows us to offer deep OEM/ODM services, helping partners develop custom torque solutions, unique control logic, and branded hardware identity.

Human-Centric Culture & Employee Welfare--Empowering Our People, Engineering Excellence

At Galime, we believe that happy employees build better products. Our factory is more than a production line; it is a community of growth and respect.

• Professional Growth: We provide regular technical training and career development programs for our 150+ staff, ensuring every engineer and assembler is at the top of their game.

• Safety & Well-being: We adhere to the highest standards of occupational health and safety. From ergonomic workstations to clean, climate-controlled workshops, we prioritize the physical well-being of our team.

• Work-Life Balance: Through regular team-building events, festival celebrations, and a supportive management culture, we foster a sense of belonging that translates into low turnover and high craftsmanship in every motor we build.