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REC 365W Solar Panel 120 cell Alpha REC365AA

price as of December 10
Solar Loan from 6.99%
All REC products All 365 Watt Panels



Rated Power Output 365 W
Voltage (VOC)44.3 V
Number of cells120
Cell TypeMonocrystalline
Rated Efficiency20.9%
Connector TypeMC4 or MC4 compatible
Backsheet Colorwhite
Frame Colorblack
Dimensions LxWxH67.8" x 40" x 1.2"
Weight43.0 lbs
Manufacturer Part #REC365A
Operating Temperatures -40 °F to +185 °F
Scope of Application
  • Solar Panels for Boats
  • Solar Panels for Commercial
  • Solar Panels for Home
  • Solar Panels for RV
  • Grid-Tie
  • Off-Grid
Warranty25 Year Product and Performance Warranty
Delivery Time 5-7 business days

About product

Emerging from REC’s leadership in half-cut cell technology, the Alpha is built around 120 half-cut heterojunction cells (HJT) and advanced connection technology, designed by engineering experts from Germany and Singapore. With REC Alpha 365, the engineers have really excelled themselves in trying to make a modern and reliable PV module. With HJT, REC combines the benefits of crystalline silicon solar cells with those of thin-film technologies for much higher efficiency and energy yield, even at higher temperatures. This REC Alpha Black 365 is great for commercial installations, but can be installed on the roof of your house as well.

High Efficiency up to 20.9%

Every REC solar panels review mentions how powerful these modules really are. With the REC Alpha Series, customers get over 20% more power from the same area and the same number of panels – the same energy output from less space. This reduces the Balance of System (BoS) costs.

High Efficiency at High Temperatures

Leading temperature coefficient means less energy loss as temperature rises. A REC 365W solar panel works amazingly even at high temperatures. No LID (Light Induced Degradation) = no power loss. You get the power you pay for. More power output thanks to low NMOT (Nominal Module Operating Temperature): 44 ± 2°C.

Quality and Reliability

The company always makes sure that REC 365 Alpha doesn’t disappoint their clients. REC’s many tests guarantee extreme quality assurance. Through advanced cell connection technology REC eliminated invasive soldering of solar cells and removed the risk of cell damage or microcracks for long-lasting high performance. Thanks to REC’s award-winning ‘Twin Panel’ design, the company was able to reduce internal resistance for more power and reliability.

Low Degradation

REC 365 Alpha Black is really a long-lasting panel. Industry’s lowest 0.25 % annual degradation rate results in at least 92% of nameplate power in year 25, which is the best in solar manufacturing and 15% more than with traditional modules.

Enhanced Frame Design

REC’s unique 30 mm frame design allows more panels per pallet, an easy installation, and allows the Alpha to withstand snow loads of 7,000 Pa. Added ammonia and salt mist resistance makes this module an excellent choice for installations at seaside, farms, and other harsh environments.

20 Year Product and 25 Year Performance Warranty

  • 20-year product warranty (25 years on installations by REC Solar Professionals): covers any panel defects
  • 25-year performance warranty: ensures panels perform exactly as they’re expected to – every year for 25 years
  • 25-year labor warranty: gives added protection in case a panel needs to be serviced

Reviews & Questions

  • Reviews (1)
  • Questions (1)
Wonderful panels!!! What a great innovation in solar technology to enhance the efficiency of solar modules. Hats off to REC team for such an amazing product! And thanks to A1solar for a great customer service.
Liam G.
03/15/2020 03:33 pm

Leave a review

Do you offer the mounting hardware for the REC alpha panels and the electronics required? Need a complete list of hardware needed to install.
Bob Bishop
06/04/2020, 13:15
We do no sell racking at this time.