REC 445W Solar Panel 144 cell REC445AA72 Wholesale 33 panels per pallet

REC445AA72 is part of the Alphα 72 Series — one of the most recent made by REC. These panels employ cutting-edge technologies to achieve superior efficiency and reliability. This panel takes full advantage of the Passivated Emitter Rear Contact (PERC) technology that allows it to capture up to 12% more energy. All thanks to a reflective layer on the back. This design maximizes the number of photons absorbed by solar cells.

Another advantage is the half-cut cell technology. REC445AA72 has solar cells half the size of those installed in conventional panels. The main benefits are decreased power loss, improved longevity and better low-light performance. Not surprisingly, the efficiency of this module is quite high – 21%. REC provides an industry-leading 25-year performance warranty and a 20-year product warranty.

• 445 W power output
• 144 half-cut PERC cells
• 21% efficiency
• 1500 V DC maximum system voltage
• Stäubli MC4 Evo 2 PV-KBT4-EVO-2 connectors
• 20-year product and 25-year performance warranties

High efficiency of 21%

REC Alphα 72 panels have a high efficiency of 21 percent and take full advantage of the company's technologies, which have won REC several honors. This PERC option produces more electricity per square foot of PV modules. This translates to shorter installation times and fewer clamps and racks. All of this lowers your overall expenditures and shortens the payback period.

Exceptional performance in hot temperatures

A low temperature coefficient provides more energy output at high working temperatures. REC445AA72 loses just -0.26 percent efficiency for every 1.8°F over 77°F.

Quality and reliability

REC445AA72 receives multiple quality checks throughout the manufacturing process and is subject to stringent quality and reliability testing. The manufacturing facilities are highly automated, eliminating the risk of human error. REC is dedicated to quality, safety and reliability to ensure you get the very best.

Reliability and degradation resistance

REC guarantees slow deterioration over the next 25 years. The performance will decline by no more than 2% during the first year and then by no more than 0.25% every year after that. After the 25 years are over, your modules will retain at least 92% of their original performance. This 445 W REC solar panel also comes with a substantial 20-year product warranty.

Improved frame design

REC445AA72 design makes it suitable for both residential and business rooftops. The use of a strong 1.18" frame composed of anodized aluminum alloy boosts durability and strength. The model can withstand a significant snow load of up to 5400 Pa. The panel's back can withstand 2400 Pa, guaranteeing that your system will resist even the fiercest winds.

Size

81.2" x 40.39" x 1.18"

Weight

52 lb