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Antai Solar

Ballast mounts

On Stock
Rooftop mounting Concrete rooftop
Price upon request

Since 2006 Antai Solar has been making high-quality solar mounting structures that are reliable and robust. The Ballast System is mainly applied to flat roofs. Rapid installation and stable structure are guaranteed by the patented design. The simple structure meets the requirements of roof load-bearing and saves installation time and the cost of labor.


Note: All components are anodized black in colour. The component images shown above are only for representation.


Patented Design allows flexible application 

  • Components made from high corrosion resistance Aluminium alloy (AL-6005-T6) 
  • Rapid and Simple installation
  • Maximum Wind and Snow Loads of 30m/s and 1.5KN/m² , Tilt Angle 0°-45°
  • 10-year worry-free warranty 
  • Wide range of module dimensions (H/W/D: 1722-2256/1134/30-40 mm)
  • Suitable for both Est-West and South facing installations


Nanosun is a wholesale distributor of solar panels, inverters, batteries, EV chargers, and other photovoltaic components, with an aim of bringing top-tier, efficient, and reliable products to its customers at affordable prices. We are official partners of trusted brands such as LONGi, JA Solar, Canadian Solar, Trina Solar, Sungrow, BYD, Huawei, Wallbox, etc., and have over a decade of experience in the solar industry.