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400W SunPower P19 Commercial Solar Panel

Out of stock

400W Solar Panel
2067 x 998 x 46mm
Max Power: 9.22 A @ 43.4 V
25 Year Product Warranty!
25 Year Power Warranty!
CEC Approved Solar Module


*** Limited Stock ***

Features / Description

SunPower® Performance Series panels wrap front contact cells with 30+ years of SunPower materials and manufacturing expertise. The weakest points of Conventional Panel design are eliminated to deliver superior power, reliability, value and savings.

19.4% Efficiency

SunPower P19 Performance Series Commercial Solar panels provide up to 32% more energy in the same space while outperforming conventional panels in partial shade thanks to unique parallel circuitry. Proprietary bussing design limits power loss, maximizing production during morning and evening row-to-row shading or soiling.

High Reliability Backed with Confidence

The SunPower Performance Series is the most deployed shingled solar panel in the world,3 with proven results. Innovative shingled design eliminates many of the reliability challenges of traditional front contact panels. SunPower stands behind its panels with its industry-leading Complete Confidence Warranty.

Reduced Installation Cost

More power per panel means fewer panels per install. This saves both time and money.

Reliable and Robust Design

The SunPower Performance Series named as a Top Performer in all DNV/GL reliability tests.


  • 25-year power warranty
  • 25-year product warranty


  • IEC 61215, IEC 61730, IEC 62716, IEC 61701 
  • ISO 9001:2008, ISO 14001:2004


General Specifications

Manufacturer SunPower
Max Peak Power Over 300W

Mechanical Specifications

Weight (Kg) 23.1000
Dimensions 2067 x 998 x 46mm

Electrical Specifications

MPP Current 9.22A
MPP Voltage 43.4V
Module Efficiency 19.4%
Open Circuit Voltage 52.7V
Short Circuit Current 9.80A


View File Sunpower-P19-Brochure Size: (1.35 MB)