REC Solar Panels Alpha Pure-RX, Alpha Pure-R, Alpha Pure 2 and Alpha Pro M heterojunction modules

REC's current North America lineup is the REC Alpha family: Alpha Pure-RX (450 to 470 W), Alpha Pure-R (400 to 430 W), Alpha Pure 2 (400 to 430 W) and the commercial Alpha Pro M. Earlier models such as the first-generation Alpha Pure, N-Peak 2 and TwinPeak 4 are no longer in REC's US lineup.

Heterojunction cells combine crystalline silicon with thin amorphous silicon layers. All current REC Alpha models use REC heterojunction cells, and REC's datasheets list a Pmax temperature coefficient of −0.24 %/°C for them.

All three are all-black residential HJT panels. Pure-RX has 88 half-cut cells in a 68.0 × 47.4 in format (450 to 470 W). Pure-R has 80 half-cut cells in a 68.1 × 44.0 in format. Pure 2 has 132 half-cut cells in a 73.4 × 40.9 in format.

No. The REC Alpha Pro M uses bifacial HJT cells, but it is built with a white backsheet, so the module itself is not bifacial. REC sells bifacial glass-glass versions separately.

In the Americas, REC Alpha panels carry a 20-year product warranty and a 25-year performance warranty of at least 92 % power at year 25 (REC warranty Rev 8). REC ProTrust adds longer coverage, including labor, only when the panels are installed and registered by an REC Certified Solar Professional.

The datasheets for the REC models CSE lists state Made in Singapore. REC was founded in Norway in 1996 and became part of Reliance Industries in 2021.

Yes. REC Alpha residential datasheets list 33 panels per pallet. CSE quotes pallets and project quantities with freight to your delivery ZIP.