A 420W monocrystalline residential panel manufactured in the US, using 66 mono-PERC MWT cells, rated 21.9% efficiency with a black anodized aluminum frame and black backsheet.
Key Specs
- Power Output: 420 W
- Module Efficiency: 21.9%
- Cell Type: 66 mono-PERC MWT
Performance
- Temp. Coefficient (Pmax): -0.36 %/°C
- NOCT: 45°C ±2°C
- Hail Resistance: 25mm at 83 km/h
Electrical
- Vpmax / Ipmax: 38.51V / 10.91A
- Voc / Isc: 46.36V / 11.4A
Physical
- Dimensions: 73.4 x 40.5 x 1.4 in
- Weight: 45.8 lbs
Warranty
- Typical Coverage: the manufacturer Solar provides a 25-year limited product (workmanship) warranty and a 30-year linear power performance warranty on its residential Class A modules. Monocrystalline modules are guaranteed at least 97.1% of nameplate power in year one, with degradation capped at 0.50% of Pmax per year through year 30 — guaranteeing at least 82.6% of rated power at the end of year 30. Online warranty registration by the installer extends the base 12-year product warranty term to the full 25 years.
- Eligibility: Warranty eligibility depends on purchase channel — our team confirms coverage for your specific order before you buy.
