Powering the Future with
High-Efficiency Solar
Advanced Half-cut, Bifacial & Topcon technologies delivering superior performance for residential, commercial & utility-scale projects.
Explore ProductsAdvanced Solar Technology
Weltrus integrates cutting-edge engineering to maximize energy yield, reliability, and lifespan.
Half-Cut Cell
Reduces internal resistance and power loss by 50%. This lowers the operating temperature by 1.6°C and minimizes the impact of shading.
Bifacial Double Glass
Captures rear-side reflected light generating up to 25% additional energy. Enhanced durability ensures a 30-year lifespan.
Topcon Cell Tech
Advanced N-type cell architecture with 16BB design achieving over 22.4% module efficiency and a lower temperature coefficient.
Module Series
Comprehensive range from 100W to 700W tailored for every energy need.
| Series / Model | Power | Technology | Efficiency | Application |
|---|---|---|---|---|
| Topcon Bifacial Series | 680-700W | Topcon 16BB, Bifacial | ≥ 22.5% | Utility-scale |
| FX-T872GF | 560-580W | Topcon 16BB, Bifacial | 22.44% | Utility / Commercial |
| High-Power Series | 650-670W | Bifacial Double Glass | 21.8% | Industrial |
| FX-M872H< | 535-555W | Mono PERC, 10BB | 21.5% | Commercial Roofs |
| FX-M866H | 485-505W | Mono PERC, 10BB | 21.27% | Carports |
| Residential Series | 445-465W | All-Black Mono | High | Residential |
Why Choose Weltrus?
Engineered for maximum ROI and built to withstand the harshest environments.
Higher Efficiency
Up to 22.44% efficiency utilizing the latest N-type Topcon cell structures.
Heat Resilience
Industry-leading temperature coefficient (-0.30%/°C) ensures high output even in hot climates.
Built to Last
IP68 junction boxes, anodized aluminum frames, and a 30-year linear power warranty.
Lower LCOE
1500V system voltage design reduces balance-of-system (BOS) costs significantly.
Applications
Optimized solutions for projects of any scale.
Utility-Scale
Topcon Bifacial Series (560-700W) for maximum energy yield and lowest LCOE in large solar farms.
C&I Rooftops
High-Power Mono Series (445-555W) offers optimal power density and ROI for factory and office roofs.
Residential
Aesthetic All-Black and compact series modules perfect for home installations and off-grid needs.
Ready to Power Your Project?
Contact our solar engineering team for technical datasheets, pricing, and custom project proposals.
Request ConsultationCONTACT
+86-13735502672
Adhering to the development philosophy of market-oriented, customer-centric, and supply based, we continuously promote technological innovation and product upgrades, and provide global users with higher quality, efficient, and environmentally friendly clean energy solutions.