ZENITH SERIES
DEUTSUN's Zenith Series marks a significant advancement in photovoltaic module durability, built to perform in the harshest weather conditions. Crafted to withstand extreme hailstorms, the Zenith Series offers exceptional reliability, performance, and endurance, reinforcing DEUTSUN's leadership in solar innovation worldwide.
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ZENITH SERIES
Setting a New Standard for Durability in Extreme Weather
Tough, Dependable, and High-Performance PV Modules Built for Harsh Environments.
Hail-Resistant Weather-Ready Solar Strength
Advanced Materials for Extreme Conditions – The Zenith Series is equipped with 3.2mm tempered safety glass, designed to endure hailstones up to 40mm in diameter (similar to a table tennis ball) traveling at speeds of 27.54 meters per second. This exceeds the IEC standard of 25mm hailstones at 23 meters per second. Testing shows the hailstones break apart upon impact, and third-party testing by TÜV Rheinland confirms no visible damage and minimal power loss after hail impacts.
- 420-440W
- 430-450W
- 575-595W
- Power
- 22.57%
- 22.54%
- 23.05%
- Effienciency
- 30 Years
- Product warranty (up to)
KEY
FEATURES
Unmatched Protection Against Hail
The Halo Series has successfully passed the stringent Swiss Hail VKF HW4 Test, conducted at the TÜV Rheinland Cologne Laboratory in Germany. This rigorous evaluation simulates extreme conditions, subjecting the module to:
40mm hailstones generating over 11.1J of impact energy across 16 different impact points.
Proven Durability:
✔ No visible damage observed
✔ No micro-cracks detected in the Electroluminescence (EL) test
✔ No power loss recorded
✔ Successfully passed insulation resistance and wet leakage current tests
Engineered for resilience, DUETSUN ensures top-tier protection in the harshest conditions.
Advanced Cell Design
The cells are configured in a distinctive layout, with half-cells arranged in twin parallel sub-strings rather than the conventional mirrored design.Advantages: Maximized Performance & Increased Longevity
Superior Resistance to Partial Shading
Thanks to its symmetrical design, the SOLSTICE module experiences only a 36% power loss under partial shading.Advantages: Enables closer string spacing, optimizing land use efficiency.
Eliminates Rear-Side Self-Shading
Smartly designed junction box, cable placement, and frame structure eliminate rear-side self-shading.
Advantages:Maximized bifacial efficiency at the module level, resulting in higher energy output.Improved performance across diverse conditions, including low-light environments.
Exceptional durability under mechanical stress – Outstanding resistance to wind and snow.
Utilizing smaller cells and aligning the longer side of the cells parallel to the module’s longer side.
Advantages: Reduces the risk of fractures by up to 75%.
Eco-Conscious
Minimize your environmental impact and help fight climate change by producing renewable energy.
Unveiling the Depths
An In-Depth Exploration of
Front Cover
3.2mm tempered safety glass, providing exceptional impact resistance, including protection from hailstones up to 40mm in diameter.
Front Encapsulation
Premium sealing layer that shields solar cells from moisture and physical damage, enhancing the panel’s durability.
Solar Cells
Designed for high-efficiency sunlight conversion, even in challenging weather conditions.
Rear Encapsulation
Advanced insulating material offering additional protection and increased longevity for internal solar cell layers.
Back Cover
Strengthened layer that improves panel rigidity and protects internal components from environmental factors

Create Your Own
Space
Extereme Weather
Years Warranity
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Zenith Series: Engineered for Excellence in Extreme Conditions
Rugged, Dependable, and High-Performance Solar Modules Built to Withstand Harsh Environments.
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Advance Material
Heals Strength Front Glass
Traditional Module
2.0mm
Zenith Module
3.2mm
Wide Customization
Discover the ideal color pairing to enhance your content with customizable backdrops and frames.