Why the Weight of 182 Double Glass Modules Matters in Solar Projects

In the solar energy sector, the 182 double glass module weight has become a hot topic among installers, engineers, and project planners. These bifacial modules – known for durability and higher energy yield – require careful weight evaluation to optimize structural support, transportation logistics, and long-term performance.

Breaking Down the Numbers: Weight Specifications

A typical 182 double glass solar panel measures 2,134mm × 1,134mm and weighs:

• Base weight: 23.5-24.8 kg (51.8-54.7 lbs)
• With frame: +1.2-1.8 kg (2.6-4 lbs)
• Per square meter: ~12.1 kg/m²

4 Critical Factors Affecting Module Weight

1. Glass Thickness Variations

While most 182 modules use 2mm front/2mm rear glass, some manufacturers are testing:

• 1.6mm front glass (-8% weight)
• Hybrid glass/backsheet designs

2. Frame Material Innovations

Aluminum remains standard, but new options are emerging:

Real-World Impact: Weight vs. Project Economics

A 2024 case study comparing 50MW projects revealed:

• 15% lighter modules reduced racking costs by $12,800 per MW
• Transportation savings: $0.02-$0.04/Watt
• Installation time reduction: 0.8 labor hours/MW

Industry Outlook: Lightweighting Trends

Manufacturers are balancing weight reduction with:

• PID resistance requirements
• Hail impact certification (IEC 61215)
• 30-year warranty commitments

FAQ: 182 Double Glass Module Weight

Q: How does weight affect installation angles?

A: Heavier modules (25kg+) may require steeper 35-40° angles in high-wind areas for structural stability.

Q: Can I reduce weight by removing the frame?

A: While possible (saves 5-7% weight), frameless designs require specialized mounting systems and may void warranties.

Q: What's the weight difference vs. 210mm modules?

A: 210mm modules typically weigh 32-35kg – 28-31% heavier than 182 counterparts.

Conclusion

Understanding 182 double glass module weight parameters helps optimize solar projects from ground-mount systems to rooftop arrays. As manufacturers push the boundaries of material science, the industry moves toward lighter, more efficient modules without compromising durability – a crucial evolution for achieving lower LCOE (Levelized Cost of Energy).