S SOLARSPECS
REC Solar, headquartered in Singapore, is recognized for its heterojunction (HJT) technology and premium Alpha series panels. The REC REC370AA Black (370W, 21.89%) is a Monocrystalline photovoltaic module. Electrical: Voc 44.1V, Isc 10.55A, Vmp 37.4V, Imp 9.9A. Temp coeff -0.266%/°C.
🏭View all 242 REC models Brand range: 275W–740W
Monocrystalline

REC REC370AA Black

Max Power
370W
Efficiency
21.89%
Operating V
37.4V
Warranty
25Y
REC REC370AA Black logo
Technical Specifications
Open Circuit Voltage (Voc)44.1V
Short Circuit Current (Isc)10.55A
Voltage at Pmax (Vmp)37.4V
Current at Pmax (Imp)9.9A
Temp. Coefficient of Pmax-0.266%/°C
Dimensions1670 x 1012 x 35 mm
Weight21.1kg
NOCT46.01°C
PTC Rating354.4W
📋 Data verified: June 2026 📄 Specs based on STC (1000 W/m², 25°C, AM 1.5) 🏷️ 242 REC models in database

FAQ

What is the max power output of the REC REC370AA Black?

The REC REC370AA Black is rated at 370W under STC (1000 W/m², 25°C, AM 1.5).

How does temperature affect the REC REC370AA Black?

With a temp coefficient of -0.266%/°C, it outperforms the industry average of -0.35 to -0.40%/°C.

What are the dimensions and weight of the REC REC370AA Black?

It measures 1670 x 1012 x 35 mm and weighs 21.1kg.

How efficient is the REC REC370AA Black?

This panel has 21.89% efficiency, which is high for commercial solar panels.

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📊 Brand Context

REC offers 242 solar panel models from 275W to 740W.

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