
LG370S1C
- More Power per Square Metre
- 15 Years Product Warranty (Parts & Labour)
- Improved 25 Year Performance Warranty
- Proven Field Performance

More Power per Square Metre
LG Mono X® Plus 370W panels are a similar physical size to many conventional 330W panels. This means with the LG Mono X® Plus 370W you get 12% more electricity per square meter than a 330W panel. So you can install more kW of solar on your roof with the LG Mono X® Plus-U6.

15 Years Product Warranty (Parts & Labour)
The LG product warranty is longer than many competitors standard 10 and 12 years warranties. The local warranty is provided by LG Electronics Australia. The warranty includes replacement labour and transport.

Improved 25 Year Performance Warranty
The long term annual degradation of cells is -0.4% per year for year 2 to 25. This brings their warranted output degradation to 87.9% after 25 years, compared to 80.7% for many competing panels.

Proven Field Performance
LG has been involved in a number of comparison tests of the LG panels against many other brand panels. LG models are consistently among the best performing in these tests.
Additional Features
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Strict Quality Control - Reliable for the Future
The quality control of LG world-class solar production is monitored and improved using Six Sigma techniques to effectively maintain and improve our uncompromising quality.
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Positive Tolerance (0/+3%)
If you buy a 370 Watt panel then the flash test of this panel will show somewhere between 370W and 381W. Some competitor panels have -/+ tolerance, so you could get a flash test result below the rated Watt, meaning you pay for Watts you never get.
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Extensive Testing Programme
LG solar panels are tested up to 2 times the International Standards at our in-house testing laboratories, ensuring a very robust and longer lasting solar module.
Cells | 6 x 20 |
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Cell Type | Monocrystalline / P-type |
# of Busbar | 9 (Multi Wire Busbar) |
Dimensions (L x W x H) | 1766 x 1052 x 40 mm |
Front Load | 5400 Pa |
Rear Load | 2400 Pa |
Weight | 19.7 kg |
Connector Type | Genuine MC4, Stäubli (MC): PV-KST4, PV-KBT4 |
Junction Box | IP68 |
Length of Cables | 2 x 1095 mm |
Front cover | Tempered Glass with AR Coating |
Frame | Anodised aluminum |
Certifications | ISO 9001, ISO 14001 IEC 61215-1/-1-1/2:2016, IEC 61730-1/-2:2016 OHSAS 18001 |
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Module Fire Rating | Class C (UL 790) |
Product Warranty | 15 Years |
Output Warranty of Pmax (Measurement Tolerance ± 3%) | Linear Warranty* |
* 1) 1st year: 97.5%, 2) After 1st year: 0.4% annual degradation, 3) 87.9% after 25 years |
NMOT | 42 ± 3 °C |
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Pmax | -0.365 %/°C |
Voc | -0.27 %/°C |
Isc | 0.038 %/°C |
Maximum Power Pmax (W) | 370 |
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MPP Voltage Vmpp (V) | 33.95 |
MPP Current Impp (A) | 10.91 |
Open Circuit Voltage Voc (V) | 41.72 |
Short Circuit Current Isc (A) | 11.32 |
Module Efficiency (%) | 19.8 |
Operating Temperature (°C) | -40 ~ +85 |
Maximum System Voltage (V) | 1000 (IEC) |
Maximum Series Fuse Rating (A) | 20 |
Power Tolerance (%) | 0 ~ +3 |
*STC (Standard Test Condition): Irradiance 1000 W/m², module temperature 25°C, AM 1.5.
The nameplate power output is measured and determined by LG Electronics at its sole and absolute discretion.
Maximum Power Pmax (W) | 277 |
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MPP Voltage Vmpp (V) | 31.64 |
MPP Current Impp (A) | 8.75 |
Open Circuit Voltage Voc (V) | 39.09 |
Short Circuit Current Isc (A) | 9.12 |
*NMOT (Nominal Module Operating Temperature): Irradiance 800 W/m², ambient temperature 20°C, wind speed 1 m/s, Spectrum AM 1.5.