S SOLARSPECS
The SunPower Poly 220W (2024) is a high-performance Multi-Si solar module engineered for professional installations. The optimized 16.76% efficiency rating makes this module a reliable and cost-effective choice for large-scale solar deployments. Backed by a comprehensive 20-year warranty, the Poly 220W (2024) is built for decades of reliable energy production. Measuring 1680 x 1000 x 35 mm and weighing 14.4kg, the Poly 220W (2024) is designed for efficient handling and installation.
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Multi-Si

SunPower Poly 220W (2024)

Max Power
220W
Efficiency
16.76%
Operating V
28.6V
Warranty
20Y
SunPower Poly 220W (2024) logo
Technical Specifications
Open Circuit Voltage (Voc)35.2V
Short Circuit Current (Isc)8.15A
Voltage at Pmax (Vmp)28.6V
Current at Pmax (Imp)7.69A
Temp. Coefficient of Pmax-0.41%/°C
Dimensions1680 x 1000 x 35 mm
Weight14.4kg

FAQ

What is the power output of SunPower Poly 220W (2024)?

The SunPower Poly 220W (2024) produces up to 220W of maximum power under Standard Test Conditions (STC).

How efficient is the Poly 220W (2024)?

The Poly 220W (2024) has a module efficiency of 16.76%, placing it in the top tier of commercial solar panels available in 2026.

What warranty does SunPower offer?

SunPower provides a 20-year warranty for the Poly 220W (2024), covering product defects and performance guarantees.

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