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The Rich Solar MEGA 200 PRO ONYX 200 Watt 24V Solar Panel is a rigid 24V off-grid panel that delivers 200W from 60 N-Type TOPCon cells with 18 busbars. It measures 58.7 x 26.8 x 1.2 inches, weighs 24 pounds and is certified to UL 61730, IEC 61215 and CSA C22.2.
With a 36.3V maximum power voltage, the MEGA 200 PRO ONYX is built for systems above 12V. Rich Solar notes that a single high-voltage panel like this can replace two standard panels in those systems, with fewer cables and connection points. Pre-attached 3 ft, 12 AWG leads with MC4 connectors and an IP67 junction box come built in.
Grade A+ N-Type TOPCon cells offer higher efficiency, better low-light performance and ultra-low degradation for a long lifespan. The 0 to +5W power tolerance means each panel delivers at least its rated 200W at standard test conditions.
The panel generates stable power on cloudy days and in early morning light. The 3.2 mm AR-coated, high-transparency tempered glass maximizes sunlight capture and durability.
For systems above 12V, Rich Solar says one high-voltage panel can replace two standard panels. That means fewer connection points and faster installs for off-grid homes, RVs and larger arrays.
The panel is rated for 5,400 Pa snow loads and 2,400 Pa wind loads and operates from -40°F to 185°F. The sealed IP67 junction box and IP67 MC4 connectors protect against dust and water, and the anodized aluminum frame resists corrosion.
Rich Solar runs more than 30 in-house tests, including UV exposure, thermal cycling and humidity freeze. Every panel is PID resistant and 100% EL inspected to prevent microcracks.
Fourteen pre-drilled mounting holes fit Z brackets, tilt mounts, pole mounts and ground mounts. The panel works with PWM and MPPT controllers and with on-grid and off-grid inverters.
Rich Solar backs the panel with a 25-year limited power output warranty and a 10-year workmanship warranty. For MEGA Series panels, output is rated at more than 95% after 5 years, 90% after 10 years and 80% after 25 years.
RVs and trailers. Run a higher-voltage array on the roof with fewer panels and connections.
Cabins and sheds. Charge a 24V battery bank for lights, pumps and appliances.
Boats. Rich Solar lists boats among the uses for this panel.
Off-grid homes and larger arrays. Build out a high-wattage system with matched 24V panels.
Versus two 12V 100W panels. For systems above 12V, Rich Solar says one high-voltage panel can replace two standard panels, which cuts cables and connection points.
Versus a 12V 200W panel. A 12V 200W panel has the same footprint but runs at lower voltage and higher current. The MEGA 200 PRO ONYX runs at 36.3V and 5.51A, which suits 24V systems and MPPT controllers.
Versus the MEGA 200 PRO. Both are 24V 200W panels that share a Rich Solar spec sheet. The MEGA 200 PRO ONYX is the ONYX version.
This may be a good fit if
No. You only need a charge controller to charge a battery. An inverter is needed only if you want to run AC appliances from the battery.
Not when a solar charge controller is installed. The controller prevents reverse current from draining the battery.
Yes. Cooler conditions can improve solar panel performance. Keep the panel clear of snow, dirt and shade, since buildup will stop it from generating power.
Rich Solar rates MEGA Series panels to output more than 95% of rated power after 5 years, 90% after 10 years and 80% after 25 years.
The Rich Solar MEGA 200 PRO ONYX 200 Watt 24V Solar Panel gives RVs, trailers, cabins and off-grid homes efficient N-Type TOPCon power with fewer panels and connections. At Outbound Power, we help customers pair panels with the right charge controllers, batteries and mounting hardware. If you have questions, our team is happy to help.
Rich Solar MEGA 200 PRO ONYX 200 Watt 24V Solar Panel Specifications |
|
|---|---|
| Model | RS-M200PB |
| Maximum Power (Pmax) | 200W |
| Nominal System Voltage | 24V |
| Power Tolerance | 0 to +5W |
| Cell Type | N-Type TOPCon, 18 busbar, 60 cells |
| Maximum Power Voltage (Vmp) | 36.3V |
| Maximum Power Current (Imp) | 5.51A |
| Open Circuit Voltage (Voc) | 43.5V |
| Short Circuit Current (Isc) | 5.93A |
| Maximum System Voltage | 1000VDC |
| Maximum Series Fuse Rating | 15A |
| Operating Temperature | -40°F to 185°F |
| Wind and Snow Load | 2,400Pa wind, 5,400Pa snow |
| Glass | 3.2 mm AR-coated tempered glass |
| Frame | Anodized aluminum, 14 pre-drilled mounting holes |
| Junction Box and Connectors | IP67, MC4 |
| Panel Leads | 12 AWG, 3 ft each |
| Dimensions | 58.7 x 26.8 x 1.2 in |
| Package Dimensions | 61 x 2 x 29 in |
| Weight | 24 lbs |
| Certifications | UL 61730, IEC 61215, CSA C22.2 |
| Workmanship Warranty | 10 years |
| Power Output Warranty | 25-year limited (95% at 5 years, 90% at 10 years, 80% at 25 years) |
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