S SOLARSPECS
The Sonali SS120H-370M is a Monocrystalline solar module delivering 370W of rated power output with 20.33% module efficiency. Designed for residential rooftop systems, this panel brings reliable performance.
🏭View all 276 Sonali models Brand range: 270W–630W
Monocrystalline

Sonali SS120H-370M

Max Power
370W
Efficiency
20.33%
Operating V
34.4V
Warranty
25Y
Sonali SS120H-370M logo
Technical Specifications
Open Circuit Voltage (Voc)41.9V
Short Circuit Current (Isc)11.29A
Voltage at Pmax (Vmp)34.4V
Current at Pmax (Imp)10.76A
Temp. Coefficient of Pmax-0.375%/°C
Dimensions1733 x 1050 x 35 mm
Weight22.7kg
NOCT43.2°C
PTC Rating351.2W
📋 Data verified: June 2026 📄 Specs based on STC (1000 W/m², 25°C, AM 1.5) 🏷️ 276 Sonali models in database

FAQ

What is the max power output of the Sonali SS120H-370M?

The Sonali SS120H-370M is rated at 370W under STC (1000 W/m², 25°C, AM 1.5).

How long is the warranty for the Sonali SS120H-370M?

The SS120H-370M comes with a 25-year product warranty covering defects and degradation.

What are the dimensions and weight of the Sonali SS120H-370M?

It measures 1733 x 1050 x 35 mm and weighs 22.7kg.

How efficient is the Sonali SS120H-370M?

This panel has 20.33% efficiency, which is above average for commercial solar panels.

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📊 Brand Context

Sonali offers 276 solar panel models from 270W to 630W.

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