Description
-
- Efficiency: up to 25.1%
- Low performance degradation: ≤1% in the first year, and ≤ 0.35%/year in the following years
- Premium warranty: 15-year product warranty 30-year performance warranty
- Better temperature coefficient: -0.26%/°C
STELLAR 2N+78 Dual-Glass 770W-805W
-
- Efficiency: up to 25.1%
- Low performance degradation: ≤1% in the first year, and ≤ 0.35%/year in the following years
- Premium warranty: 15-year product warranty 30-year performance warranty
- Better temperature coefficient: -0.26%/°C
