Regitec 455Wp N-Type Bifacial Solar Panel RMHT54/455AB2 – Wholesale 36 panels per pallet

RMHT54/455AB2 is part of Regitec’s TOPCon Bifacial PV Module line, an All Black Glass/Glass design built for premium residential and commercial installations. This panel takes full advantage of Tunnel Oxide Passivated Contact (TOPCon) technology, which introduces an ultra-thin oxide layer between the metal contacts and the silicon wafer. This reduces electron recombination losses and delivers a meaningful boost in cell conversion efficiency compared to conventional cell designs.

SMBB (Super Multi Busbar) half-cut cell technology adds a few more percent to the overall performance, making this model a great example of efficiency. Regitec made the solar cells in RMHT54/455AB2 half the size of standard cells, thus reducing power loss and improving low-light behavior. The efficiency of this model reaches 22.80% — well above the market’s average. And while conventional panels use only one side to absorb photons, this glass/glass bifacial module employs both sides at the same time, with a bifaciality rating above 85%, letting it draw significant extra generation from reflected light on its rear surface. Regitec paid as much attention to durability as they did to performance: this panel comes with a 30-year product warranty and a matching 30-year linear performance warranty.

• 455 W power output
• 108 half-cut N-Type 16BB (SMBB) TOPCon cells
• 22.80% efficiency
• Bifaciality >85%
• 1500 V DC maximum system voltage
• Staübli MC4 connectors
• 30-year product and 30-year linear performance warranties

High productivity thanks to the most recent developments

This Regitec panel produces 455 W of power at 22.80 percent efficiency. High levels of energy output are reached by utilizing SMBB half-cut TOPCon cell technology, which also delivers excellent performance in low-light environments. A more efficient panel produces more per square foot and pays for itself sooner.

Exceptional performance in scorching weather

At high working temperatures, a low temperature coefficient equals increased energy generation. Every 1.8°F over 77°F results in a model’s efficiency loss of just -0.30 percent, one of the lower coefficients in its class.

High quality standards

Every RMHT54/455AB2 module undergoes 100% inspection to guarantee the reliability of the solar system it becomes part of, and includes Anti-LID and Anti-PID protection along with quality RFID tracking. Regitec’s manufacturing is certified to ISO 9001, ISO 14001, and OHSAS 18001 standards.

Reliability and degradation resistance

Regitec backs this TOPCon module with a 30-year linear performance warranty, guaranteeing at least 87.4% of original output by year 30 — well above the industry-standard PERC degradation curve. This 455 W Regitec solar panel also comes with a full 30-year product warranty, matching its performance guarantee.

Enhanced frame design

This model’s construction makes it perfect for both residential and business rooftops. Durability and strength are increased by using a strong, robust anodized aluminum alloy frame. The front side of the panel can support a maximum load of 5400 Pa, while the rear side supports up to 2400 Pa, assuring that even heavy snow or strong winds won’t damage your system.

Size

1762*1134*30mm

Weight

22kg