Solar panel · REC
Alpha Pure-RX
Current model: REC450AA–REC470AA Pure-RX
Premium high-density residential panels for roofs where usable space matters.
Specifications reviewed July 2026 · Verify final model in your proposal
450–470 WPower range
22.6%Maximum efficiency
25 yearsPerformance warranty
Premium high-density residential panels for roofs where usable space matters.
REC Alpha Pure-RX panels use heterojunction cell technology to deliver high output and efficiency in a practical residential format. The current series reaches 470 W and up to 22.6% module efficiency.
Final model, configuration, availability, and warranty terms are confirmed in the written proposal.
Published specifications
Alpha Pure-RX at a glance.
Your proposal confirms the final configuration, compatibility, and warranty.
| Specification | Published value |
|---|---|
| Model family | REC450AA · REC460AA · REC470AA Pure-RX |
| Rated power | 450–470 W |
| Module efficiency | Up to 22.6% |
| Cell technology | Heterojunction (HJT) |
| Pmax temperature coefficient | −0.24%/°C |
| Warranty | 25-year product and performance · at least 92% power in year 25 |
Why homeowners consider it
Key strengths
- High power density for constrained roof areas
- Heterojunction cell technology
- Strong performance retention specification
- Full-black residential appearance
Often a fit for
Best suited for
- Homes with limited high-quality roof area
- Projects prioritizing premium module efficiency
- Homeowners who prefer an all-black module appearance
Before we specify it
Questions this product must answer
- How many modules fit on the usable roof planes?
- Which inverter pairing is appropriate?
- Does the proposed installer status affect available warranty coverage?
- How does the premium compare with added production on this roof?
The complete system still matters
Capacity, output, efficiency, and warranty narrow the field. The final choice must also fit the roof, electrical design, permits, utility, and service plan.
Any proposed equipment substitution should be documented and reviewed before installation.