REC
REC420AA Pure-R
TIER 2
Monocrystalline
420
Pmax (W)
22.34%
Efficiency
—
Voc
25Y
Warranty
Technical Specifications
| Brand | REC |
| Model | REC420AA Pure-R |
| Max Power (Pmax) | 420W |
| Efficiency | 22.34% |
| Cell Type | Monocrystalline |
Exceptional Efficiency: At 22.34% 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 REC420AA Pure-R?
Dimensions vary by configuration.
What is the max power output of the REC REC420AA Pure-R?
The REC REC420AA Pure-R is rated at 420W under STC (1000 W/m², 25°C, AM 1.5).
How efficient is the REC REC420AA Pure-R?
This panel has 22.34% efficiency, which is exceptionally good efficiency for commercial solar panels.
How long is the warranty for the REC REC420AA Pure-R?
The REC420AA Pure-R comes with a 25-year product warranty covering defects and degradation.