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GridMaxx Photovoltaic Panels

GridMaxx Photovoltaic Solar PanelsThe GridMaxx PV panels focus on quality. With a 10 year warranty, a 12 year guarantee to produce 90% of nominal power, and a 30 year guarantee to produce 80% of nominal power SunMaxx offers unrivaled assurance in an unsure world. GridMaxx-180w modules can handle the toughest demands with regard to stability and corrosion resistance. This is due to their engineered hollow-section frame and 3,2 mm (0,13 in) special solar glass. We also use high-quality EVA foil, which is ideal for embedding solar cells, while the weatherproof foil on the back of the modules protects against humidity.


  • More Power – Solar Cell Efficiency Up To 17.3%
  • More Quality – 10 Year Warranty & Power Guarantee To 30 Years
  • More Security – Increased Stability & Corrosion Resistant Components

Available Models:

Model GridMaxx-180W GridMaxx-220W
Maximum Power (Wp) 180 W 220 W
Maximum Power Voltage 35.6 VDC 30.0 VDC
Maximum Power Current (A) 5.05 A 7.34 A
Dimensions (L x W x D in) 62.20 x 31.81 x 1.97 in 65.16 x 39.05 x 1.77 in
Weight (lbs) 34.17 lbs 49.60 lbs
Module Efficiency (%) 17.29 % 15.00 %

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Contact SunMaxx Solar SunMaxx Solar
Sales & Main Office
Rte 206
Bainbridge, NY 13733

P: 1.877.SUNMAXX
P: 1.877.786.6299