REC
REC640AA Pro M
TIER 2
Monocrystalline
640
Pmax (W)
23.1%
Efficiency
—
Voc
30Y
Warranty
Technical Specifications
| Brand | REC |
| Model | REC640AA Pro M |
| Max Power (Pmax) | 640W |
| Efficiency | 23.1% |
| Cell Type | Monocrystalline |
Exceptional Efficiency: At 23.1% efficiency, this module sets a high bar for energy conversion — among the best available.
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 242 REC models in database
FAQ
What are the dimensions and weight of the REC REC640AA Pro M?
Dimensions vary by configuration.
What is the max power output of the REC REC640AA Pro M?
The REC REC640AA Pro M is rated at 640W under STC (1000 W/m², 25°C, AM 1.5).
How efficient is the REC REC640AA Pro M?
This panel has 23.1% efficiency, which is exceptionally good efficiency for commercial solar panels.
How long is the warranty for the REC REC640AA Pro M?
The REC640AA Pro M comes with a 30-year product warranty covering defects and degradation.