Key product Characteristics
SIL-420/430 QD Technical Documents
SIL-420/430 QD (NTC)
Highest-Efficiency Panel
Designed to outperform. Dependable, durable high-performance solar panels engineered for North American homeowners. Featuring technology that maximizes energy collection and conversion while high-efficiency, half-cell design improves performance and durability. The all-black design looks clean and elegant.
Large to Small Residential
Module Power (Pmax)
STC 420/430 NOCT 313/321
Maximum System Voltage (VDC)
1000
Module Efficiency
STC 21.5/22.1 / NOCT 20.1/20.6
Maximum Surface Load (wind/snow)
4000 Pa rear load/5400 Pa front load / 83.5 lb/ft^2 rear load/112.8 lb/ft^2 front load
Size
1721 mm x 1133 mm x 35 mm / 67.8 in x 44.6 in x 1.37 in
Weight
21kg ±0.2kg / 46.3lbs ±0.4lb