Rich Solar MEGA 400W 24V Solar Panel (12 Panel) — High-Capacity Power for Permanent Solar Systems

Rich Solar MEGA 400W 24V Solar Panel (12 Panel) — High-Capacity Power for Permanent Solar Systems

$3,899.99 USD
Skip to product information
Rich Solar MEGA 400W 24V Solar Panel (12 Panel) — High-Capacity Power for Permanent Solar Systems

Rich Solar MEGA 400W 24V Solar Panel (12 Panel) — High-Capacity Power for Permanent Solar Systems

$3,899.99 USD
ASK A HOMESTEADER

Made with care

Heirloom quality

Premium materials

Made in USA

Classic styling

Safe & Secure Online Shopping

Free Shipping

Authorized Dealers

Quality customer care

Styled With

Rich Solar MEGA 400W 24V Solar Panel — High-Capacity Power for Permanent Solar Systems

The Rich Solar MEGA 400W 24V Solar Panel is engineered for builders who need maximum output per panel without sacrificing durability or long-term reliability. With high-efficiency monocrystalline cells and a heavy-duty aluminum frame, this panel is designed for large off-grid arrays, RV systems, agricultural builds, and hybrid energy infrastructure.

This is a panel for systems meant to stay in place—and keep producing—for decades.


Built for High-Demand Energy Systems

  • 400 Watts of Solar Output: Fewer panels required to reach meaningful system capacity

  • 24-Volt Architecture: Optimized for series wiring, reduced amperage loss, and cleaner system design

  • High-Efficiency Monocrystalline Cells: Reliable production in full sun and variable conditions

Higher wattage means fewer mounts, fewer connections, and simpler expansion.


Engineered for Long-Term Outdoor Exposure

  • Tempered Low-Iron Glass: Strong impact resistance with excellent light transmission

  • Corrosion-Resistant Aluminum Frame: Built for harsh weather and permanent installs

  • Weather-Sealed Junction Box: IP-rated protection against moisture, dust, and debris

This panel is designed to remain installed—not cycled out.


Installation & System Compatibility

Compatible with:

  • Ground-mounted solar arrays

  • Roof-mounted systems (cabins, barns, RVs, outbuildings)

  • Pole and tilt-mount systems

Pairs seamlessly with MPPT charge controllers, off-grid inverters, and battery energy storage systems.


Ideal Applications

  • Off-grid homes & cabins

  • RV and overland power systems

  • Agricultural & rural infrastructure

  • Workshops and detached buildings

  • Battery charging and backup systems


Panel Specifications (Each)

  • Rated Power: 400 W

  • System Voltage: 24 V

  • Cell Type: Monocrystalline

  • Frame: Anodized aluminum

  • Connectors: MC4-compatible

  • Warranty:

    • 25-Year Linear Power Output

    • 10-Year Workmanship


Why the MEGA 400W Panel

This panel is ideal when:

  • Roof or ground space is limited

  • You want fewer panels with higher output

  • You’re building a system that grows over time

This is solar designed for planning, not patchwork.

You may also like