Frameless DAH Solar 500 Wp – Clean Power, Clean Design

An innovative panel that doesn’t hold on to a single drop. Literally.

DAH Solar pushes the boundaries of design and efficiency: their 500 Wp bifacial panel with Full Screen technology is not just another module in the lineup – it's an elegant and practical solution for both rooftop and ground-mounted installations. With maximum output, easier maintenance, and a durable structure, it’s a favorite wherever every watt – and every centimeter – counts.

Thanks to the frameless front design, water, snow, and dust don’t accumulate at the bottom edge. Compared to standard panels, this results in higher energy yield and lower maintenance costs. The manufacturer reports a 6–15% production increase thanks to the self-cleaning effect. Additionally, it’s a bifacial glass-glass module with N-type TOPCon technology – durable, efficient, and ready to harvest even reflected light from below. On flat roofs with reflective surfaces, it can utilize up to 25% additional rear-side irradiation.

Designed for performance. Built for longevity.

The DAH Full Screen 500 Wp panel is fully glass-glass, which increases its mechanical resistance and lowers the risk of degradation from moisture or UV exposure. The N-type cells used in this module degrade more slowly than older P-type technologies – the output stays above 87% even after 30 years. That’s why DAH offers a 25-year product warranty and a 30-year performance guarantee.

The panel also scores points in appearance – its full-black design makes it a great fit for residential rooftops and premium commercial buildings. With included protective elements (EPDM strips), the panel is securely mounted by its glass edges with minimal risk of damage. The result? A high-performance, long-life system with minimal hassle.

Other DAH models worth discovering

• DAH DHN‑72X16/DG 580 / 590 Wp SLV

A high-performance bifacial panel for large-scale commercial or utility installations. Featuring N-type TOPCon technology and larger dimensions to minimize the number of panels per MWp. Its glass-glass design ensures durability, while the bifacial gain boosts energy yield.
 

• DAH DHN‑54R20/DG(RR) 400 Wp – Terracotta brown

A stylish terracotta-colored panel designed for projects where aesthetics are as important as performance. Ideal for heritage buildings, wooden structures, or mountain cottages. A great balance between design and functionality – 400W, bifacial, and glass-glass.

Summary

The DAH Solar Full Screen 500 Wp panel stands out – not only for its performance but also for its thoughtful design. If you're looking for a modern, aesthetic, and efficient solution with minimal maintenance, this is it. Whether you're planning a rooftop system for a family home or designing a large commercial array, DAH offers options – from a 400 Wp terracotta design panel to a 580 Wp utility-scale powerhouse.