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Rich Solar MEGA 335 Watt PRO ONYX Solar Panel | Premium Grid-tie or Off-grid Solar Panel for Residential, Commercial, Agriculture

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SKU: RS-M335PB-8
$2,011.99

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Number of Panels
Authorized Rich Solar Dealer

Authorized Rich Solar Dealer

Easy 30-Day Returns

Easy 30-Day Returns

Friendly Expert Support

Friendly Expert Support

Rich Solar MEGA 335 Watt PRO ONYX Solar Panel With High Efficiency So That You Generate More Reliable Solar Power

When your solar project demands dependable performance year after year, the Rich Solar MEGA 335 Watt PRO ONYX Solar Panel is built to deliver. Whether you are expanding a residential solar array, upgrading an RV, powering an off-grid cabin, or supporting equipment at a remote worksite, this premium 335-watt panel provides the efficiency, durability, and dependable energy production needed for demanding environments.

Built with advanced N-Type TOPCon solar cell technology, this panel captures more sunlight while reducing power loss over time. Compared to many traditional PERC solar panels, TOPCon technology offers higher energy production, better temperature performance, and improved long-term reliability. That means more usable electricity throughout the life of your system and greater confidence that your investment continues working for years to come.

Designed for both experienced installers and ambitious DIY users, the Rich Solar MEGA 335 Watt PRO ONYX Solar Panel features pre-drilled mounting holes, plug-and-play MC4 connectors, and broad compatibility with PWM and MPPT charge controllers as well as on-grid and off-grid inverter systems. Whether you're creating a complete home backup system or adding capacity to an existing setup, installation remains straightforward. For larger installations, these panels are bulk packaged in secure pallets of 8, 10, or 12 units, making them an excellent solution for residential rooftops, commercial systems, agricultural properties, telecom sites, and large off-grid energy projects.

 

Rich Solar MEGA 335 Watt PRO ONYX Solar Panel Features

N-Type TOPCon Solar Cells So That You Produce More Energy Every Day

The advanced N-Type TOPCon cell design improves conversion efficiency while minimizing long-term degradation. More of the available sunlight becomes usable electricity, helping homeowners, RV owners, and off-grid users generate more power without increasing roof space. Higher efficiency also helps maximize battery charging during shorter winter days or cloudy conditions.

Rigorous Quality Testing So That You Can Count On Long Lasting Performance

Every Rich Solar MEGA 335 Watt PRO ONYX Solar Panel undergoes more than 30 in-house quality tests before leaving the factory. These include UV exposure, thermal cycling, humidity freeze testing, and additional durability checks. A 100% electroluminescence double inspection verifies every panel for manufacturing consistency, giving you confidence in every installation.

PID Resistant Design For Reliable Output Over Many Years

Potential Induced Degradation (PID) can slowly reduce solar panel performance under certain operating conditions. This panel is engineered to resist PID, helping maintain higher energy production throughout its service life. Less performance loss means stronger long-term value and fewer concerns about declining system output.

Strong Weather Protection So That Your Solar System Keeps Working

Solar panels spend their entire lives outdoors, so durability matters. This model withstands 2400 Pa wind loads and 5400 Pa snow loads, making it suitable for regions with challenging weather conditions. Its IP67-rated protection guards against dust and water intrusion, while the operating temperature range from -40°F to +185°F supports dependable performance through changing seasons.

Simple Installation So That You Finish Projects Faster

Pre-drilled mounting holes simplify positioning during installation. Factory-installed MC4 connectors and approximately four-foot attached cables make it easy to connect multiple panels together while reducing installation time. Whether you are installing one array or multiple pallet quantities, setup remains efficient and organized.

Broad System Compatibility For Flexible Solar Designs

The Rich Solar MEGA 335 Watt PRO ONYX Solar Panel integrates smoothly with PWM charge controllers, MPPT charge controllers, off-grid inverter systems, hybrid systems, and grid-tied equipment. This flexibility allows homeowners and installers to build or expand solar systems without being limited to a single equipment brand.

Corrosion Resistant Construction So That Your Investment Lasts Longer

Its rugged aluminum frame is engineered to resist corrosion and withstand years of outdoor exposure. Whether installed on a residential rooftop, an RV, an agricultural structure, or an off-grid cabin, the durable construction helps protect your investment while reducing maintenance requirements.

 

What's In The Box

  • 1 x Rich Solar MEGA 335 Watt PRO ONYX Solar Panel
  • 1 x 20 FT Solar Extension Cable Set (Black & Red)


Rich Solar MEGA 335 Watt PRO ONYX Solar Panel Warranty

Rich Solar provides a 25-year output warranty for this solar panel.


Rich Solar MEGA 335 Watt PRO ONYX Solar Panel Specifications

Maximum Power (Pmax) 335W
Maximum Power Voltage (Vmp) 29.2V
Maximum Power Current (Imp) 11.5A
Open Circuit Voltage (Voc) 36.9V
Short Circuit Current (Isc) 11.8A
Maximum System Voltage (Vmax) 1500VDC
Temperature Range -40°F to +185°F
Weight 35.2 lb
Dimensions 69.3 × 34.7 × 1.2 in


Rich Solar MEGA 335 Watt PRO ONYX Solar Panel Manual

Rich_Solar_MEGA_335_Watt_PRO_ONYX_Solar_Panel_Manual

Rich Solar MEGA 335 Watt PRO ONYX Solar Panel Installation

  • Quick Installation: Easy to set up with pre-drilled mounting holes.
  • Built to Last: Sturdy, corrosion-resistant frame stands up to harsh environments.
  • Easily Connect: Plug-and-play MC4 connectors with 4ft pre-attached cables for linking multiple solar panels.
  • High Compatibility: Works with PWM/MPPT controllers and on/off-grid inverters.

Common Customer Questions

Get answers to the most frequently-asked questions customers ask before placing an order.

Is Outbound Power an Authorized Dealer?

Yes! Outbound Power is an Authorized Dealer for every single brand and product on our store.

How long will it take for my order to arrive?

Shipping times vary depending on your location and the product or products ordered.

Order Processing Time
Most products are processed within 1-3 business days. If there is a delay in processing your order, we will alert you with as much information as possible about what to expect.

After order processing is complete, you will receive tracking information to monitor your order while it is in transit.

Order Shipping Time
Following processing, it may take between 3 and 8 days to arrive, depending on your location.

Please refer to the product page for your item and reference the estimated delivery time frame for more details.

Additionally, you can see the estimated delivery time frame during checkout and receive a tracking number once your order ships.

What are your shipping rates? Do you offer free shipping?

Everything on our store ships for free. Really!

What is Outbound Power's return policy?

Most items may be returned within 30 days of delivery. Please refer to our Returns & Exchanges policy to determine what items are eligible. Returns are not accepted beyond 30 days following delivery.

Are Outbound Power products used/old/refurbished?

Everything sold on our website is brand-new.

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