More than 21% Efficiency
Ideal for roofs where space is at a premium or where future expansion might be needed.
Designed to deliver the most energy in demanding real-world conditions, in partial shade and hot rooftop temperatures.
SunPower® Signature™ Black X-Series panels blend harmoniously into your roof. The most elegant choice for your home.
Engineered for Peace of Mind
Designed to deliver consistent, trouble-free energy over a very long lifetime.
Designed for Durability
The SunPower Maxeon Solar Cell is the only cell built on a solid copper foundation. Virtually impervious to the corrosion and cracking that degrade conventional panels.
Same excellent durability as E-Series panels. #1 Rank in Fraunhofer durability test.9
100% power maintained in Atlas 25+ comprehensive durability test.10
Generate more energy per square foot
X-Series residential panels convert more sunlight to electricity by producing 38% more power per panel1 and 70% more energy per square foot over 25 years.
Highest Energy Production
Produce more energy per rated watt
High year-one performance delivers 8–10% more energy per rated watt.
This advantage increases over time, producing 21% more energy over the first 25 years to meet your needs.
Sunpower photovoltaic module 25 years warranty, 345 Wp
Made in France
Nominal power: 345 W
Tolerance: + 5 / -0%
Average efficiency: 21.5%
Vmpp: 57.3 V
Impp: 6.02 A
Voc: 68.2 V
Isc: 6.39 A
Max system voltage: 600V UL and 1000V IEC
Operating temperature: -40 ... + 85 degrees Celsius
Impact Resistance: Ice 25 mm in diameter
Maxeon Gen III Monocrystalline Cells
Weight: 18.6 kg
Supported maximum weight:
- Wind 2400 Pa, 244 kg / sqm front and rear
- snow 5400 Pa, 550 kg / mp face
25-year warranty: Guaranteed efficiency minimum 95% for the first 5 years !!!!! Depreciation 0.4% / year for the first 25 years !!!!! 40 Years of Life!
Panel Type: monocrystalline