Client Background
A high-end residential villa project in Osaka, Japan needed a modern window system that combines smart automation, child safety, and energy-efficient ventilation. The homeowner wanted a solution that could be controlled remotely, open smoothly without manual effort, and operate safely even with children around.
Challenges
-
Traditional manual windows were difficult for elderly users to operate.
-
Limited ventilation space required precise lift control, not just swing opening.
-
The client expected integration with their existing smart home system (Google Home).
-
Japanese building standards required quiet operation and high safety protection.
Our Solution
We provided the Electric Smart Lift Window System, featuring:
-
Low-noise motor (<40 dB) for quiet operation.
-
Smooth vertical lift opening, adjustable from 1%–100%.
-
Anti-pinch & anti-obstacle protection, ensuring child safety.
-
Remote and APP control, compatible with Google Home & Tuya.
-
Aluminum frame + double-glazed glass, achieving high energy efficiency.
All windows were pre-tested in our factory in Foshan to ensure stability and long-term reliability.
Implementation
-
Conducted on-site measurement via drawings.
-
Customized motor power according to window size (800mm–1500mm).
-
Delivered full installation guide + wiring diagram.
-
Remote video support for installation by the Japanese contractor.
The full system was installed in 6 villa rooms and connected with the client’s smart home central hub.
Results
-
Homeowner can now open/close all windows via smartphone & voice control.
-
Elderly family members reported significantly improved convenience.
-
Noise level measured at <38 dB, fully meeting Japanese comfort requirements.
-
Ventilation improved by 35%, while maintaining excellent thermal insulation.
-
Zero safety incidents after 8 months of usage.
Client Feedback
“The smart lift windows operate very smoothly, and the safety protection works perfectly. The integration with Google Home is seamless. Great for modern homes.”
