Comprehensive System Overview
Engineered for Excellence, Built for Performance
Sustainable Manufacturing Excellence
Suzhou Dongao Home Elevator Co., Ltd. is committed to empowering productivity innovation through "green" technology. Located in Qidu, our 17,000sqm plant utilizes German advanced lift production technology to manufacture eco-friendly solutions for the global market. We understand that high-end quality includes a responsibility toward sustainability. Our energy recovery systems are part of our intelligent solutions designed for the forward-thinking residence owner. By choosing Dong'ao, clients are not just selecting a luxury custom lift; they are investing in a product that aligns with modern environmental standards. We use efficient modern management modes to ensure that our regenerative drives are both high-performing and highly efficient, reflecting our role as an industry pioneer in sustainable vertical transport.
Why Choose Our System?
- Advanced German Engineering Standards
- 30% More Energy Efficient
- Silent Operation Technology
- Earthquake Resistant Design
Core Solutions for Every Need
Tailored Solutions for Premium Residences
Eco-Friendly Building Scenarios
- LEED or BREEAM certified green buildings that require high-efficiency mechanical systems.
- High-rise villas or commercial buildings with frequent travel cycles where energy recovery is most effective.
- Remote homes utilizing solar power or off-grid battery systems, where every watt of saved energy is critical.
- Sustainable luxury resorts that prioritize a low carbon footprint for their operations.
- Industrial facilities with heavy freight loads, where regenerative braking can recover significant amounts of power during descent.
Technical Precision & Specifications
Where Innovation Meets Reliability
Our technical specifications represent the pinnacle of elevator engineering, combining safety, efficiency, and luxury in every parameter.
| Energy Recovery Efficiency | Up to 30% - 35% |
| Harmonic Distortion (THDi) | < 5% (IEEE 519 Compliant) |
| Drive Type | 4-Quadrant Regenerative PWM |
| Standby Power | < 50W (Eco-Mode) |
| Filter Type | LCL High-Performance Power Filter |
| Payback Period | Depends on Usage Frequency |
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