Solar panel · REC Group
REC Alpha Pure-RX
The figures below come from the REC Group datasheet. Choose the version named on your quote to see its exact values.
- Rated power
- 450 W
- Efficiency
- 21.6 %
- Product warranty
- 20 years
Manufacturer’s document · PM-DS-12-06 V6 (IEC AU CEC 6.2026)
REC450AA Pure-RX: Specifications
Power and efficiency
See the test conditions the manufacturer states.
- Rated power
- 450 W
- Efficiency
- 21.6 %
Size and weight
The dimensions help plan the layout on your roof.
- Dimensions
- 1,728 × 1,205 × 30 mm
- Weight
- 22.7 kg
Electrical values
These values are used to design the installation.
- Voltage at maximum power (Vmp)
- 54.3 V
- Current at maximum power (Imp)
- 8.29 A
- Open-circuit voltage (Voc)
- 65.6 V
- Short-circuit current (Isc)
- 8.81 A
Performance in heat
These coefficients describe how performance changes with temperature.
- Temperature coefficient of power
- -0.24 %/°C
- Temperature coefficient of voltage
- -0.24 %/°C
- Temperature coefficient of current
- 0.04 %/°C
Warranties
Check the manufacturer’s terms for this model in the UK.
- Product warranty
- 20 years
- Power warranty
- 25 years
- Guaranteed power retained
- 92 %