S SOLARSPECS
LG Electronics was a premium solar panel manufacturer known for its high-efficiency NeON series modules. Technical specifications for the LG LG240S1K-G3: maximum power 240W, efficiency 14.78%, Vmp 30.4V, Voc 38.0V, Isc 8.42A. This Monocrystalline module carries a 25-year warranty.
🏭View all 653 LG models Brand range: 210W–480W
Monocrystalline

LG LG240S1K-G3

Max Power
240W
Efficiency
14.78%
Operating V
30.4V
Warranty
25Y
LG LG240S1K-G3 logo
Technical Specifications
Open Circuit Voltage (Voc)38.0V
Short Circuit Current (Isc)8.42A
Voltage at Pmax (Vmp)30.4V
Current at Pmax (Imp)7.91A
Temp. Coefficient of Pmax-0.445%/°C
Dimensions1634 x 994 x 35 mm
Weight20.3kg
NOCT48.8°C
PTC Rating220.7W
📋 Data verified: June 2026 📄 Specs based on STC (1000 W/m², 25°C, AM 1.5) 🏷️ 653 LG models in database

FAQ

What is the max power output of the LG LG240S1K-G3?

The LG LG240S1K-G3 is rated at 240W under STC (1000 W/m², 25°C, AM 1.5).

How long is the warranty for the LG LG240S1K-G3?

The LG240S1K-G3 comes with a 25-year product warranty covering defects and degradation.

What are the dimensions and weight of the LG LG240S1K-G3?

It measures 1634 x 994 x 35 mm and weighs 20.3kg.

How efficient is the LG LG240S1K-G3?

This panel has 14.78% efficiency, which is standard for commercial solar panels.

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LG offers 653 solar panel models from 210W to 480W.

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