Eurener 400Wp N-Type Back Contact Solar Panel MEPV-ULTRA-400 – Wholesale 36 panels per pallet

MEPV-ULTRA-400 is part of Eurener's ULTRA Series — the brand's standard back contact N-type module for European residential installations. It shares the same IBC cell technology as the higher-wattage ULTRA Bifacial variants, but with a monofacial, backsheet build suited to standard rooftop installations rather than ground-mount or high-albedo sites.

Back contact technology removes busbars from the front side of the cell, reducing shading losses and giving the module a smooth, uniform black surface. N-type cells also have no LID (Light Induced Degradation) by nature, and show increased resistance to LeTID, helping the panel maintain a strong output curve over its full service life.

Given its compact size and weight, the MEPV-ULTRA-400's efficiency of 22.31% is quite impressive. Eurener backs this module with a 20-year product warranty ( 5 years for Premium Partners) and a 30-year linear performance warranty guaranteeing at least 91.75% output retention.

• 120 N-Type IBC (Interdigitated Back Contact) half-cut monocrystalline cells (6x20 layout)
• 400 W nameplate capacity
• 22.31% efficiency
• 1500 V DC maximum system voltage
• Original MC4-Evo 2 connectors
• 20 years of product warranty ( 5 years for Premium Partners) and 30 years of linear performance warranty
• Wholesale packaging: 949 panels per truck

Higher efficiency of up to 22.31%

MEPV-ULTRA-400 guarantees outstanding power output in a compact footprint. N-type back contact cell technology combined with anti-reflective coated front glass results in 22.31% module efficiency, with no visible front metallization for a cleaner cell surface.

Better performance at high temperatures

Excellent temperature coefficient means more energy as temperature rises. Every 1.8°F (1°C) rise above 77°F (25°C) will decrease your panel's output by only -0.29%.

High quality standards

Every module is backed by Eurener's certified production process, including ISO9001:2015 and ISO14001:2015 management systems, IEC 61215 and IEC 61730 design and safety qualification, and IEC TS 62804 PID resistance testing. The module is also certified salt mist (IEC 61701) and ammonia (IEC 62716) resistant. Eurener holds the EcoVadis Platinum Medal, placing it in the top 1% of the most sustainable companies worldwide.

Low degradation for increased longevity

In the first year of service, these panels will lose no more than 1% of their power output. The average yearly power drop from the second to the 30th year will be no more than 0.25%. After 30 years, the modules will retain at least 91.75% of their initial output.

Certified for standard wind, snow, and hail conditions

MEPV-ULTRA-400 is certified to withstand 5400 Pa of front (static) loading and 2400 Pa of wind load, with RG3/HW3 hail resistance certification. This resistance is due to the black anodized aluminum frame and 3.2mm tempered front glass with anti-reflective coating and high strength.

Size

1727 x 1039 x 30 mm

Weight

20 kgs