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Astro N8 CHM66N(DG)/F-BH Bifacial Solar Panel (710W–735W) in Pakistan
The Astro N8 CHM66N(DG)/F-BH Bifacial Series is a next-generation high power solar module built with
N-Type TOPCon technology. With a power range of 710W to 735W and up to
23.7% module efficiency, this panel is ideal for solar farms, commercial rooftops, industrial plants
and large net-metering projects where high output and long-term reliability matter.
Bifacial design allows the module to generate electricity from both the front and rear side (rear-side gain depends on surface reflectivity and installation design),
improving total energy yield and reducing BOS cost per watt for large scale projects.
Fast quotation: send city + system size (kW) + roof/ground type + inverter brand + required units/month on WhatsApp.
Key Highlights of Astro N8 Bifacial Series
N-Type TOPCon CellsHigh efficiency, strong low-light performance and improved long-term yield versus many conventional cell types.
Bifacial Power GenerationExtra rear-side gain possible on reflective surfaces (tiles, concrete, white gravel) for higher total energy production.
Ultra-High Wattage710–735W range reduces panel count for large plants—lower structure, wiring and labor cost per kW (design dependent).
Astro N8 CHM66N(DG)/F-BH Specifications
| Feature | Details |
|---|---|
| Brand | AstroEnergy |
| 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 Warranty + 30-Year Linear Power Warranty |
Note: final specs may vary by exact watt variant and shipment batch. For confirmation, share required wattage (710/715/720/725/730/735W).
Why 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 strong warranty is important.
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 + 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
Best Applications (Where Astro N8 Performs Best)
Utility-Scale Solar FarmsHigh wattage helps reduce panel count and improve land use efficiency.
Commercial & Industrial RooftopsIdeal for large roofs with high daytime consumption and net-metering focused savings.
Ground-Mounted ProjectsBest bifacial gains when installed over reflective ground surfaces and optimized tilt/height.
High Unit Consumption SitesFactories, cold storages, plazas and business premises aiming for long-term cost reduction.
Buying Guide: What to Share for 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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