Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"Automatic Window Smart Greenhouse and Roof Vent 300mm Stroke Skylight Chain","imgUrl":"https:\/\/img.chinax.com\/nimg\/c7\/91\/2fe008f61affbaade4edc38838dd-200x200-1\/automatic_window_smart_greenhouse_and_roof_vent_300mm_stroke_skylight_chain.jpg","attrs":{"Certification":"CE,ROHS","Place of Origin":"China","Minimum Order Quantity":"1","Price":"21-38USD"}}
{"title":"Chain Automatic Electric Window Opener Smart Home With WIFI Control","imgUrl":"https:\/\/img.chinax.com\/nimg\/7a\/fd\/5382e45a3e0aafaa722f7bf905ec-200x200-1\/chain_automatic_electric_window_opener_smart_home_with_wifi_control.jpg","attrs":{"Model Number":"KCQ600","Certification":"CE","Place of Origin":"China","Minimum Order Quantity":"1"}}
{"title":"Home Smart Electric Chain Window Opener Aluminium Material Easy Screw Phone","imgUrl":"https:\/\/img.chinax.com\/nimg\/7a\/fd\/5382e45a3e0aafaa722f7bf905ec-200x200-1\/home_smart_electric_chain_window_opener_aluminium_material_easy_screw_phone_control.jpg","attrs":{"Model Number":"KCQ600","Certification":"CE","Place of Origin":"China","Minimum Order Quantity":"1"}}
{"title":"IP32 Automatic Skylight Window Opener Tool Free Installation Universal Mounting","imgUrl":"https:\/\/img.chinax.com\/nimg\/7a\/fd\/5382e45a3e0aafaa722f7bf905ec-200x200-1\/ip32_automatic_skylight_window_opener_tool_free_installation_universal_mounting_brackets.jpg","attrs":{"Model Number":"KCQ600","Certification":"CE","Place of Origin":"China","Minimum Order Quantity":"1"}}
{"title":"Electric Chain Window Opener With Automatic Remote Control For Opening Closing","imgUrl":"https:\/\/img.chinax.com\/nimg\/b9\/31\/e2b0a6fed9179f7817a13144c5f6-200x200-1\/electric_chain_window_opener_with_automatic_remote_control_for_opening_closing_windows.jpg","attrs":{"Model Number":"100-1200mm","Certification":"CE","Place of Origin":"China","Minimum Order Quantity":"1"}}
{"title":"WIFI Mobile Remote Control Automatic Window Opener Intelligent Electric Chain","imgUrl":"https:\/\/img.chinax.com\/nimg\/7a\/fd\/5382e45a3e0aafaa722f7bf905ec-200x200-1\/wifi_mobile_remote_control_automatic_window_opener_intelligent_electric_chain_window_opening.jpg","attrs":{"Certification":"CE","Place of Origin":"China","Minimum Order Quantity":"1","Price":"25-55USD"}}
{"title":"Automatic Chain Window Opener Aluminum Alloy With Smart WiFi Tuya App Control","imgUrl":"https:\/\/img.chinax.com\/nimg\/b9\/31\/e2b0a6fed9179f7817a13144c5f6-200x200-1\/automatic_chain_window_opener_aluminum_alloy_with_smart_wifi_tuya_app_control.jpg","attrs":{"Model Number":"KCQ600","Certification":"CE","Place of Origin":"China","Minimum Order Quantity":"1"}}
This 300mm stroke chain window opener actuator is a high-performance automatic window control solution, designed for greenhouse roof vents, skylights, smart homes, and commercial buildings. It enables effortless, remote-controlled opening and closing of windows, delivering reliable ventilation, temperature control, and convenience for both residential and industrial applications.
2. Key Features
300mm Stroke Design: Provides sufficient opening distance for large skylights and greenhouse vents, ensuring optimal air circulation.
Low Noise Operation: Advanced motor technology ensures quiet running, making it ideal for home and office environments.
Simple Installation: Comes with complete mounting accessories and clear instructions, enabling quick and easy installation without professional tools.
Smart Compatibility: Can be integrated with smart home systems, wind/rain sensors, and timers for automated control.
Durable & Waterproof: High-quality metal chain and IP-rated housing ensure long service life and reliable performance in harsh outdoor conditions.
CE Certified: Meets international safety and quality standards, guaranteeing product reliability and compliance.
3. Wide Applications
Greenhouse & Agricultural Ventilation
Skylight & Roof Vent Control
Smart Home Automation
Commercial Building & Office Ventilation
Basement & Attic Window Opening
4. Technical Specifications
Parameter
Details
Stroke Length
300mm
Motor Type
DC Motor
Thrust
High Thrust (Customizable)
Protection Grade
IP44/IP65 (Optional)
Material
Aluminum Alloy Housing + Stainless Steel Chain
Operating Voltage
12V/24V DC (Optional)
Noise Level
<50dB
5. Our Service
Customization: Support for custom stroke length, voltage, and control systems to meet specific project needs.
Fast Delivery: Large stock available, with fast shipping worldwide.
Warranty: 1-year warranty and lifetime technical support.
Wholesale & OEM: Welcome bulk orders and OEM/ODM cooperation.
6. Call to Action
If you have any questions about this automatic chain window opener, please feel free to contact us at any time. We will provide you with the best solution and a competitive price. Looking forward to your inquiry!
Sichuan Wanshijia Technology Co., Ltd. is a well-known manufacturer in the Chinese door opener industry. Main products: sliding door opener, swing door opener, garage door opener, industrial door opener, high-speed door opener, door closer, providing intelligent control system and drive source solut... Sichuan Wanshijia Technology Co., Ltd. is a well-known manufacturer in the Chinese door opener industry. Main products: sliding door opener, swing door opener, garage door opener, industrial door opener, high-speed door opener, door closer, providing intelligent control system and drive source solut...
