Rich Solar MEGA 250 250W 12V Solar Panel

Rich Solar MEGA 250 250W 12V Solar Panel

The MEGA 250 is a practical high-output panel for RV, cabin, marine, and off-grid systems where roof space matters. It delivers 250 watts from a compact rigid frame without making the installation complicated.

Why this panel works: Its 18.9V operating voltage fits many nominal 12V charging systems, while the 13.2A operating current makes controller and cable sizing straightforward.

Key Benefits

• 250 watts of monocrystalline solar power
• Compact 60.6 × 29.9-inch footprint
• IP68 junction box and IP67 connectors for outdoor use
• UL-listed construction
• 25-year power-output warranty and 10-year workmanship warranty

What’s Included

• One Rich Solar MEGA 250 250W 12V Solar Panel
• Factory-installed junction box and solar connectors
• Manufacturer documentation

Best Uses

• RV and camper solar upgrades
• Cabins, sheds, and small off-grid systems
• Marine and mobile power systems
• Battery charging with a compatible solar controller
• Portable power stations that accept the panel’s voltage and current

Full Specifications

Compatibility and Installation

This is a nominal 12V solar panel. Match the array’s open-circuit voltage, operating current, and cold-weather corrected voltage to the limits of your charge controller, inverter, or portable power station. Series wiring raises voltage; parallel wiring raises current. Use correctly sized solar cable, overcurrent protection where required, and suitable mounting hardware. Professional installation is recommended whenever local electrical or building rules apply.

Frequently Asked Questions

Is this a 12V or 24V panel?

It is designed as a nominal 12V solar panel. Its actual electrical values are listed above and must be checked against your controller input limits.

Can I connect several panels together?

Yes, if the complete array stays within the voltage, current, and power limits of the connected equipment. Verify the design before making series or parallel connections.

Will it always produce the rated wattage?

Rated power is measured under standard test conditions. Weather, shade, temperature, mounting angle, wiring loss, and controller efficiency affect real-world output.

Does it include a charge controller?

No. This listing is for the solar panel and its factory-installed leads/connectors. Select a compatible controller or power station separately.

What warranty applies?

Rich Solar lists a 25-year power-output warranty and a 10-year workmanship warranty.

Order from AllProGenerators

AllProGenerators helps match solar panels with compatible batteries, controllers, and backup-power equipment. Questions before ordering? Call 954-249-2314. Free shipping is available in the contiguous United States unless a freight or location exception is shown at checkout.