Mission Solar 550W Solar Panel 144 Cell P-PERC Bifacial MSH10-550HT4T Assembled in USA Commercial 620 panels per Container (Truckload)

This item has been third-party verified as FEOC-compliant (non-Prohibited Foreign Entity) under the Inflation Reduction Act and the One Big Beautiful Bill Act, with a Non-PFE Safe Harbor percentage ranging from 42.7% to 59.9% depending on application. It may qualify for domestic content incentives — consult your tax advisor for eligibility.

Mission Solar MSH10-550HT4T is a PV module fit for both residential and commercial applications. Mission Solar engineers made the P-PERC Bifacial 144HC series durable and efficient while minimizing the amount of useful space required for their operation.

The use of half-cut cell technology is an additional perk. The solar cells of MSH10-550HT4T are half the size of those found in standard panels. Major advantages include reduced power consumption, extended life and enhanced efficiency in low-light conditions. The efficiency of this model reaches 21.3% — well above the market's average. 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. Mission Solar provides a 12-year product warranty and a 30-year linear power performance warranty.

• 144 half-cut P-PERC cells
• 550 W nameplate capacity
• 21.3% efficiency
• 1500 V DC maximum system voltage
• MC4 EVO2 / MC4 connectors
• 12 years of product and 30 years of performance warranty
• Fire Safety Classification: Type 1 (Class A)
• CEC Listed
• FEOC Compliant (Non-PFE verified)

Great productivity through the latest innovations

This Mission Solar panel delivers 550 W of power at 21.3% efficiency. High energy production levels are achieved through the usage of the latest advances in the solar industry, including P-PERC bifacial technology and state-of-the-art antireflective coating. An efficient panel yields more per square foot and pays for itself faster.

Bifacial energy gain

Unlike conventional monofacial panels, the MSH10-550HT4T captures sunlight from both the front and rear sides of the module. Depending on ground albedo and installation conditions, rear-side capture can add meaningful additional energy yield, lowering your effective cost per kilowatt-hour over the system's lifetime.

Keeping the cool in high temperatures

MSH10-550HT4T manages to stay efficient even at high temperatures. For every 1.8°F above 77°F, it loses just -0.326% in efficiency, allowing you to make the most of the sunniest hours.

Quality and reliability

MSH10-550HT4T is subject to rigorous quality and reliability testing as well as many quality checks throughout the production process. Tested to UL 61730 and PID resistant, the module is built to perform in demanding real-world conditions. Mission Solar Energy is headquartered in San Antonio, Texas, and is not subject to AD/CVD tariffs or investigations.

Low degradation for a longer lifespan

These panels will lose no more than 2% of their power output in the first year of service. From the 2nd year to the 30th year, the average annual power decline will be no more than 0.45%. The module retains over 84.95% of its original output after 30 years. Guaranteed by Mission Solar.

Enhanced frame design

This model's construction makes it well-suited for both commercial rooftop and utility-scale ground-mount applications. Durability and strength are ensured by an anodized aluminum alloy frame. The module can support a front load of up to 5,400 Pa and a back load of up to 2,400 Pa, standing up to heavy snow and high wind conditions. Hail test results exceed 25mm at 23 m/s.

Size

89.7" x 44.6" x 1.38"

Weight

60.6 lb