Astro N8 CHM66N(DG)/F-BH Bifacial Solar Panel (710W–735W)
A next-generation high-power module built with N-Type TOPCon technology. With a power range of 710W–735W and up to 23.7% module efficiency, it’s built for solar farms, commercial rooftops, industrial plants, and large net-metering projects where high output and long-term reliability matter.
Solar panel prices shift with USD/PKR and international module rates — WhatsApp or call for today’s confirmed price.
Fast quotation: send city + system size (kW) + roof/ground type + inverter brand + required units/month on WhatsApp.
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Key Highlights of the Astro N8 Bifacial Series
N-Type TOPCon Cells
High efficiency, strong low-light performance and improved long-term yield versus many conventional cell types.
Bifacial Power Generation
Extra rear-side gain possible on reflective surfaces (tiles, concrete, white gravel) for higher total energy production.
Ultra-High Wattage
710–735W range reduces panel count for large plants — lower structure, wiring and labor cost per kW (design dependent).
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Astro N8 CHM66N(DG)/F-BH Specifications
| Feature | Details |
|---|---|
| Brand | Astronergy (Astro N8 710W Bifacial Solar Panel) |
| Series | Astro N8 |
| Model | CHM66N(DG)/F-BH |
| Panel Type | Bifacial (Dual Glass / DG) |
| Power Range | 710W – 735W |
| Cell Technology | N-Type TOPCon (TOPCon 4.0 class) |
| Max Module Efficiency | Up to 23.7% |
| Power Sorting | 0 ~ +3% |
| First Year Degradation | ≤ 1.0% |
| Annual Degradation (Year 2–30) | ≤ 0.4% |
| Warranty | 15-Year Product + 30-Year Linear Power |
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Why the Astro N8 Is a Strong Choice for Pakistan
Pakistan’s climate includes high summer temperatures, dust and long operating hours — so selecting a panel with stable performance and a strong warranty matters. The Astro N8’s N-Type TOPCon technology is designed for better real-world performance and lower degradation. For projects focused on LCOE (Levelized Cost of Energy), high-watt bifacial modules help improve yield per square meter and reduce installation overhead.
- Higher energy yield: bifacial gain potential plus high module efficiency
- Lower BOS cost: fewer modules and optimized strings (project design dependent)
- Long-term reliability: low degradation and long performance warranty
- Best for large projects: solar farms, commercial rooftops, industrial plants
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Best Applications
Utility-Scale Solar Farms
High wattage helps reduce panel count and improve land use efficiency.
Commercial & Industrial Rooftops
Ideal for large roofs with high daytime consumption and net-metering focused savings.
Ground-Mounted Projects
Best bifacial gains when installed over reflective ground surfaces and optimized tilt/height.
High Unit Consumption Sites
Factories, cold storages, plazas and business premises aiming for long-term cost reduction.
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Buying Guide: What to Share for a Correct Quotation
To recommend the right watt variant and project design, share:
- City — sun hours differ by region
- System size — kW requirement or monthly units
- Installation type — roof / ground / farm
- Inverter brand & model
- Net metering required or not
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More Astronergy Large-Format Panels
Astronergy 705W N-Type Bifacial
705W · Large-Format N8 SeriesView Panel →
Astronergy 715W Bifacial
715W · Large-Format N8 SeriesView Panel →
Astronergy 635W N-Type Bifacial
635W · Compact N5/N7 SeriesView Panel →
Astronergy 620W N-Type Bifacial
620W · Compact N5/N7 SeriesView Panel →
Astronergy 610W Bifacial
610W · Compact N5/N7 SeriesView Panel →
Astronergy 605W N-Type Bifacial
605W · Compact N5/N7 SeriesView Panel →
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Pakistan Solar Traders Support
We provide genuine stock, guidance for system sizing, and nationwide delivery. Follow our Facebook page for updates and offers: Pakistan Solar Traders on Facebook.
Tell us your city and system size — we’ll reply the same day with current stock and pricing.
Pakistan Solar Traders — Astro N8 CHM66N(DG)/F-BH 710W Bifacial Solar Panel. Specifications summarized from Astronergy’s published datasheet data; confirm exact certified values against the official datasheet before publishing pricing or contracts.