The RICH SOLAR MEGA 130 Slim 2 Pack of Solar Panels will fit on most standard RV roofs provided you have a clear surface area of at least 65 inches in length and 15.7 inches in width per panel.
The MEGA 130 Slim features a footprint of 65″ x 15.7″ x 1.2″ per unit. Because RV roofs often have specific clearance zones or obstructions like vents and AC units, you must measure your available space to ensure these dimensions fit without overlapping other hardware. We selected this product for our review because it offered a high power-to-size ratio among the solar panels we evaluated. The 1.2″ thickness is part of the “Slim” design, which helps maintain a low profile but may require you to verify if your specific mounting brackets align with thinner frames. Since RV roofs are subject to significant uplift, the 14 pre-drilled holes and anodized aluminum frame are designed for secure fastening, but you should confirm the specific wind load ratings in the manufacturer’s documentation to ensure the roof membrane can support the mounting stress. Proper clearance is also required for the 3′ cables and junction boxes to allow for a sufficient bend radius during installation.
What to Check Before Buying the MEGA 130 Slim
Before ordering these solar panels, confirm these specific measurements and requirements to ensure a successful installation on your vehicle.
- Verify that your roof has a clear, unobstructed area of 65″ x 15.7″ for each of the two panels.
- Confirm that your roof structure can support the weight of two panels plus the required mounting hardware.
- Check the manufacturer’s support page to see if specific Z-brackets or rail systems are included in the box or sold separately.
- Measure the space available for cable routing to ensure the junction boxes have enough room to sit flat.
- Consult the manufacturer’s documentation for the specific wind load ratings to ensure the mounting method meets your local safety requirements.
Sizing and Compatibility for Solar Panels
The MEGA 130 Slim serves as a compact power source, which is a set of glass and metal plates that convert sunlight into electricity for your battery. This product is ideal for users who need a balance between 130 Watts of power and a compact footprint. If you have a very small camper with extremely limited surface area, you might need to look at even smaller individual panels. Conversely, if you require a large amount of power for heavy appliances like air conditioners, you may prefer a larger array of panels that covers more roof real estate but requires a more substantial mounting system.
If you have a standard RV roof with enough clear space for two 65″ x 15.7″ panels, the RICH SOLAR MEGA 130 Slim 2 Pack is a suitable choice for your setup.
RICH SOLAR MEGA 130 Slim
$128.99 price checked August 2026