Special Features

• Enhanced Durability: Equipped with a robust glass-backsheet structure, designed to withstand harsh environments, including resistance to salt mist, ammonia, and dust.
• High Power Output: Delivers a maximum power output of 400W with an efficiency of up to 20.48%.
• Superior Yield: Integrates large cell size and multi-busbar technology to minimize power losses and improve overall energy yield, even in shaded conditions.
• Temperature Resilience: Operates within a temperature range of -40°C to 85°C and has a nominal operating cell temperature of 45°C ± 2°C, ensuring stable performance under various weather conditions.
• Extended Warranty: Backed by a 25-year power warranty and a 12-year product warranty, ensuring long-term reliability.

  Comprehensive Warranty and Protection:

Technology Overview

The Yingli Solar YLM 3.0 PRO series features advanced monocrystalline PERC technology combined with multi-busbar and half-cell design. This layout minimizes shading impacts and enhances durability, optimizing energy capture and output. The module’s construction includes high-quality materials and encapsulation techniques, designed to meet IEC and UL standards. These features make the panel an excellent solution for both residential and commercial applications requiring reliable and sustainable energy.

Installation

• Compatibility: Suitable for various mounting systems with anodized aluminum frames for enhanced stability.
• Ease of Integration: Designed for compatibility with mainstream inverters and trackers, facilitating seamless integration into existing systems.
• Dimensions: Standard dimensions (1722 mm x 1134 mm x 30 mm) allow flexible installation options for rooftop and ground-mounted systems.

Applications

Ideal for residential rooftops, commercial installations, and large-scale utility projects. Its durability and high efficiency make it an excellent choice for applications in diverse environments, including high-temperature and high-humidity areas.

Product Specifications

 Why Choose Yingli Solar?

Yingli Solar, founded in 1998, has become a respected leader in the global solar energy industry. With decades of experience, the company is recognized for producing high-quality photovoltaic (PV) modules and providing reliable solar energy solutions. Specializing in both monocrystalline and polycrystalline solar panels, Yingli Solar caters to residential, commercial, and utility-scale applications worldwide. Headquartered in China, Yingli Solar has a strong international presence, with products distributed in over 150 countries.

The company backs its products with comprehensive warranties, typically offering a 12-year product warranty and a 25-year linear power output warranty, providing customers with long-term confidence in their solar investments. Now in its third decade of operation, Yingli Solar remains committed to advancing green energy solutions through continuous innovation and sustainable practices.

Why Choose Us Solar Supplier?

At US Solar Supplier, we understand that investing in solar energy is a significant decision. That’s why we offer only top-quality products, backed by industry-leading manufacturers. As a trusted supplier in the solar industry, we ensure that every product meets stringent quality standards, so you can make your purchase with complete confidence.

Need Help? Our team is here for you! If you have any questions or need more information before purchasing, call us at 1-800-230-7004. Our experienced and friendly staff is ready to assist with product details, installation advice, and any part of the purchasing process.

Why Buy From Us?

• Trusted Partner: We work only with reputable manufacturers to ensure product reliability and performance. 
• Expert Guidance: Our team provides support at every step, from choosing products to final installation.
• Peace of Mind: All products come with comprehensive manufacturer-backed warranties.
• Secure Checkout: Your transaction is protected for a safe and easy shopping experience.

Join thousands of satisfied customers who trust US Solar Supplier for their solar energy solutions. Shop today and take a step toward sustainable energy with confidence!

FAQs

Q: What is the power output of the Yingli 400W Half-Cell Mono PERC Panel?
The Yingli YL400-D-37e delivers a maximum power output of 400 watts, making it suitable for various solar energy applications. 

Q: What are the dimensions and weight of this panel?
The panel measures approximately 1722 mm in length, 1134 mm in width, and 30 mm in thickness, with a weight of around 21 kg. 

Q: How does the half-cell technology benefit this panel?
Half-cell technology reduces resistive losses and enhances performance, especially under partial shading conditions, leading to improved overall efficiency. 

Q: What is the efficiency rating of the Yingli 400W panel?
This panel boasts an efficiency of up to 20.5%, ensuring optimal energy conversion from sunlight to electricity. 

Q: Is this panel suitable for residential installations?
Yes, the Yingli 400W panel is ideal for residential, commercial, and utility-scale installations due to its high power output and efficiency.

Q: What type of warranty does Yingli offer for this panel?
Yingli provides a 12-year product warranty and a 25-year linear power output warranty, ensuring long-term reliability and performance.

Q: How does this panel perform in low-light conditions?
The Yingli 400W panel is designed to maintain good performance even in low-light environments, such as cloudy days or early mornings.

Q: Is the panel compatible with standard mounting systems?
Yes, the panel's dimensions and mounting holes are compatible with most standard mounting systems, facilitating easy installation.

Q: What certifications does this panel hold?
The Yingli 400W panel is certified to meet international standards, including IEC 61215 and IEC 61730, ensuring safety and quality.

Q: Where can I purchase the Yingli 400W Half-Cell Mono PERC Panel?
This panel is available through authorized Yingli distributors and select online retailers specializing in solar equipment.