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The Rich Solar MEGA 370 PRO ONYX 370 Watt 24V Solar Panel is a full-size 24V off-grid panel that delivers 370W from 120 monocrystalline cells with up to 22.8% efficiency. Each panel measures 69.1 x 40.9 x 1.2 inches, weighs 35.2 pounds and is certified to UL 61730, IEC 61215 and CSA C22.2.
This listing sells the MEGA 370 PRO ONYX by the pallet: one pallet of 34 panels, Rich Solar's RS-M370PB-34, for 12,580W of total rated panel power. Rich Solar ships this panel by pallet only. For other quantities, contact our team.
The 120-cell layout uses 9-busbar monocrystalline cells with up to 22.8% efficiency to deliver a reliable 370W per panel. That makes it a practical building block for large 24V off-grid arrays.
The cells and 3.2 mm AR-coated tempered glass capture more sunlight on cloudy days and at dawn and dusk, so the array keeps charging when conditions are less than ideal.
Each panel is rated for 5,400 Pa snow loads and 2,400 Pa wind loads. The anodized aluminum frame is lightweight, strong and corrosion resistant, and the IP68 junction box and IP68 connectors keep out dust and water.
Every panel is PID resistant and 100% EL inspected to help prevent microcracks. Rich Solar also tests the panels for UV exposure, thermal cycling and humidity freeze.
Sixteen pre-drilled mounting holes fit Z brackets, tilt mounts, pole mounts and ground racking. Pre-attached 4 ft, 12 AWG leads with MC4 connectors speed up string wiring, and the panel works with both on-grid and off-grid inverters.
Rich Solar backs every panel with a 25-year output warranty and a 10-year workmanship warranty.
Off-grid homes. Build a ground-mounted or roof-mounted array large enough to run a whole household from a battery bank.
Farms and ranches. Power well pumps, barns, shops and electric fencing far from the grid.
Commercial sites. Supply off-grid buildings, equipment yards and remote facilities.
Installers and contractors. Buy matched panels for several systems at once or one large install.
Versus buying panels one at a time. A full pallet gives you 34 identical panels from the same model, so every string in the array is matched for voltage and current.
Versus 12V RV panels. Small 12V panels suit RV roofs. The MEGA 370 PRO ONYX is a large 24V panel with a 41.8V open circuit voltage, built for permanent home, farm and commercial arrays.
Versus higher-wattage bifacial panels. Larger bifacial panels can produce more power per panel but are bigger and heavier. At 35.2 pounds and 69.1 inches long, the MEGA 370 PRO ONYX is easier to handle on a roof or rack.
This may be a good fit if
This listing is the 34-panel pallet. Rich Solar ships this panel by pallet only, so contact our team if you need a different quantity.
Rich Solar lists the panel as compatible with both on-grid and off-grid inverters. Check your inverter's solar input voltage and current limits when planning strings.
Each panel has pre-attached 12 AWG leads, 4 ft each, with MC4 connectors, plus an IP68 junction box.
Rich Solar provides a 25-year output warranty and a 10-year workmanship warranty on each panel.
The Rich Solar MEGA 370 PRO ONYX 370 Watt 24V Solar Panel pallet gives you 34 matched, UL-certified panels for home, farm and commercial off-grid systems. At Outbound Power, we help customers plan arrays and pair panels with the right inverters, charge controllers and batteries. If you have questions, our team is happy to help.
Rich Solar MEGA 370 PRO ONYX 370 Watt 24V Solar Panel Specifications |
|
|---|---|
| Model | RS-M370PB-34 (pallet of 34 panels) |
| Panels per Pallet | 34 |
| Total Rated Power per Pallet | 12,580W (34 x 370W) |
| Shipping | Pallet shipping only |
| Per Panel | |
| Maximum Power (Pmax) | 370W |
| Nominal System Voltage | 24V |
| Cell Type | Monocrystalline, 9 busbar, 120 cells |
| Cell Efficiency | Up to 22.8% |
| Maximum Power Voltage (Vmp) | 35.2V |
| Maximum Power Current (Imp) | 10.5A |
| Open Circuit Voltage (Voc) | 41.8V |
| Short Circuit Current (Isc) | 10.9A |
| Maximum System Voltage | 1500VDC |
| Maximum Series Fuse Rating | 30A |
| Wind and Snow Load | 2,400Pa wind, 5,400Pa snow |
| Glass | 3.2 mm AR-coated tempered glass |
| Frame | Anodized aluminum, 16 pre-drilled mounting holes |
| Junction Box and Connectors | IP68, MC4 |
| Panel Leads | 12 AWG, 4 ft each |
| Dimensions | 69.1 x 40.9 x 1.2 in |
| Weight | 35.2 lbs |
| Certifications | UL 61730, IEC 61215, CSA C22.2 |
| Workmanship Warranty | 10 years |
| Power Output Warranty | 25 years |
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