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LG270S1K-B3 specifications
Model Number LG270S1K-B3
STC Rating 270.0 Watts
PTC Rating 241.6
Open Circuit Voltage (Voc) 38.6 Volts
Short Circuit Current (Isc) 9.12 Amps
Frame Color Black
Origin Korea
Power Tolerance -0 / +3%
Module Efficiency 16.5 %
Area 17.8 ft²
Weight 37 lbs.
Length 64.57 in.
Width 39.37 in.
Height 1.38 in.

LG LG270S1K-B3 Solar Panel


No Longer Available


LG Solar Mono X
Black Mono X solar panel system
Black Face & Frame
The sleek dark appearance of the Mono X® LG270S1K-B3 is aesthetically pleasing on any commercial or residential roof.

LG Solar LG270S1K-B3 Solar Panel

  • Black solar module using Mono X™ monocrystalline cells
  • The LG270S1K-B3 is lightweight, robust and efficient.
  • The black face and frame appeals to businesses that are concerned with outdoor aesthetics.
    Nominal power starts at 0%.
  • LG has 25 years of thorough research and development. LG has developed a solar cell that is aesthetically pleasing, efficient and reliable.

Mono X - 2% more power

LG270S1K-B3 Dimensions

LG LG270S1K dimensions

Solar Electric Supply supplies wholesale commercial solar systems and discount residential solar systems.

contractor low wholesale pricing

Light and Robust
With a weight of just 37 lbs., LG270S1K-B3 solar modules are proven to demonstrate outstanding durability against external pressure up to 5400 Pa.

Reliable Warranties
LG stands by its products with the strength of a global corporation and sterling warranty policies. LG offers a 10 year product limited warranty and a 25 year limited linear output warranty.

Convenient Installation
LG modules are carefully designed to benefit installers by allowing quick and easy installations throughout the carrying, grounding, and connecting stages of modules.

100% EL Test Completed
All LG modules pass Electroluminescence inspection. This EL inspection detects cracks and other imperfections unseen by the naked eye.

Positive Power Tolerance
LG provides rigorous quality testing to solar modules to assure customers of the stated power outputs of all modules, with a positive nominal tolerance starting at 0%.




Certified Laboratory

LG developed the core standard specifications for a solar module and became an official test laboratory certified by TÜV Rheinland and Underwriters Laboratories.

lg module info

No Longer Available


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