HT-SAAE 450W Solar Panel 144 Cell Bifacial HT72-166M-450 Wholesale 31 panels per pallet

HT72-166M-450 is part of the HT72-166M Transparent Series — one of the most recent made by HT-SAAE. These panels employ cutting-edge technologies to achieve superior efficiency and reliability. The Passivated Emitter Rear Contact (PERC) technology ensures excellent power output. This solar cell type employs an additional reflective layer to absorb more sunlight.

Another advantage is the half-cut cell technology. HT72-166M-450 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 – 20.7%. And while conventional panels use only one side to absorb photons, bifacial modules employ both sides at the same time. Thanks to the technology, this model can be up to 30% more efficient. HT-SAAE provides an industry-leading 30-year warranty on power output and a 12-year product warranty.

• 144 half-cut PERC cells
• 450 W nameplate capacity
• 20.7% efficiency
• 1500 V DC maximum system voltage
• MC4/MC4 Compatible connectors
• 12-year product warranty and 30-year warranty on power output

Increased efficiency of up to 20.7 percent

HT72-166M-450 ensures maximum power production. The combination of PERC technology and a powerful antireflective coating results in 20.7 percent module efficiency. This is much greater than the average, resulting in significant extra savings over the years of production.

Improved performance at hot temperatures

A high temperature coefficient translates to more energy as the temperature rises. Every 1.8°F increase over 77°F reduces the efficiency of your panel by just -0.39%.

High-quality standards

HT-SAAE strict manufacturing standards include multiple tests to provide extreme quality assurance. The facilities are highly automated, allowing the company to maintain high standards and keep the level of warranty claims very low.

Low degradation for increased lifespan

The amount of power output loss experienced by these panels during the first year of operation will not exceed 2%. The average yearly power drop from the second to the 30th year will not surpass 0.5%. After 30 years, the module will still produce more than 83.50% of its initial output.

A panel that can handle hail, wind, and snow

This module is weatherproof due to the 1.38" frame manufactured from anodized aluminum alloy and a layer of safety tempered glass. The modules' front and rear sides can withstand loads of 5400 and 2400 Pa, respectively.

Size

82.44" x 40.87" x 1.38"

Weight

51.81 lb