2 Pieces 320 Watt Monocrystalline Solar Panels

2 Pieces 320 Watt Monocrystalline Solar Panels
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SKU: RNG-320Dx2-CA
CAD $999.99 CAD $699.99
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Pre-order, the next batch will arrive by the end of 2023-06-20.




This Renogy 320 Watt Monocrystalline Solar Panel is equivalent to residential photovoltaic modules. Transform your structure from energy-consuming to energy-producing by installing Renogy's solar panels. Going solar reduces or even eliminates your electric bills. Whether installing it on your house, commercial buildings, cabin homes, or powering your camping trip with RV solar panels, optimize your roof space and allow fewer modules per installation with this 320W solar panel.
The PERC cell technology produces high power and high-efficiency solar panels, featuring smoother module output performance, delivering a smaller and lighter solar panel.

Since 2010, Renogy has gained rich experience in designing and manufacturing the most efficient and robust solar panels and the most complete off-grid solar system. A focus on testing, quality control, and traceability ensures our solar power system offers an industry-leading warranty and reliability guarantee. Invest in yourself by going Renogy. This will be your most economical long-term investment yet.

Note: This product is not eligible for free shipping.

If you have any questions regarding this product, please submit a case.

Key Features

Advanced PERC Cell Technology 
  • This Renogy 320W monocrystalline panel is equipped with the latest generation of high-efficiency PERC (Passivation Emitter Rear Contact) cells, achieving an efficiency of 21%, higher than most conventional panels. Compared to a regular 72 cell 320W solar panel, this panel is 15-20% shorter and lighter. 
Space Optimized
  • The 320W solar panels are large and have a higher power rating (up to 1600Wh of electricity per day), allowing fewer modules per installation on your rooftop. Renogy's solar panels are 100% EL (Electroluminescence) tested and showed no microcracks. 
Enhanced Anti-Corrosion Aluminum Frame
  • Adding an improved anti-corrosion coating to the aluminum frame, this solar panel is designed to survive all the surprises that weather brings, providing decades of durability. 
Reliable and Durable
  • This Renogy solar panel is made of advanced encapsulation material with multi-layered sheet laminations to protect cells from physical damage or distortion, improving cell performance and providing lasting solar panel durability. The IP68 (1m, 1h) rated junction box and IP67 rated solar connectors are versatile due to their ability to withstand dirt, dust, debris, and low-pressure water jets.
Fast and Easy Installation
  • Pre-drilled holes on the back of the panel allow for fast mounting and securing, ideal for off-grid applications including RVs, rooftops, cabins, yachts, and more. They are directly compatible with Renogy ground mounts, Z Brackets, Corner Brackets, Pole Mounts, and Tilt Mounts.
Claim Federal Solar Tax Credit
  • Claim up to 26% of your home's new solar system costs (both equipment and installation) for a tax credit. To learn more about the Investment Tax Credit, please refer to our Solar Tax Credit section or visit the designated U.S. Department of Energy webpage.

Package Includes

2 Pieces 320 Watt Monocrystalline Solar Panels

2 Pieces 320 Watt Monocrystalline Solar Panels

1 /2 /3 x


Maximum Power at STC: 320W Output Cables: 12 AWG (3ft length)
Cell Type: Monocrystalline (6.25 x 6.25 in) Number of Cells: 60
IP68 (1m, 1h) Rated Waterproof Junction Box IP67 Rated Waterproof Solar Connectors
Maximum System Voltage: 1000V DC (UL) Cell Efficiency: 21%
Optimum Operating Voltage (Vmp): 32.7 V Open-Circuit Voltage (Voc): 40.1 V
Optimum Operating Current (Imp): 9.79 A Short-Circuit Current (Isc): 10.36 A
Operating Temperature: -40°F to 185°F Maximum Series Fuse Rating: 15A
Weight: 79.40 lbs Dimensions: 65.6 x 39.4 x 1.4 in
Certifications: CE, ISO  

Warranty Information

Material and workmanship warranty

10 Year

Performance Warranty 5 year / 95% output, 10 year / 90% output, 25 year / 80% output warranty
1.Is each panel 320W or a whole combination? What about the size and weight?
320W per panel. The dimension of one panel is 65.6 x 39.4 x 1.4 inches and the weight is 39.7 lbs. Currently, we have 4-pack, 6-pack, 8-pack, and 10-pack available.
2. Can I use this panel for the roof of an RV?
Yes, you can, as long as the roof of your RV has enough space to install it. Please confirm the size: 65.6 x 39.4 x 1.4 inches.
In addition, this 320W solar panel is also ideal for residential and commercial rooftop systems, solar power plants, and more. It's suitable for roof mounting and ground mounting.
3. Can these panels be used on a grid tied system?
Sure, they can. These 320W solar panels work with on-grid, off-grid, and hybrid systems. But please note that when using them on on-grid and hybrid systems, we recommend that you contact a licensed solar installer who is familiar with on-grid/hybrid setups.
On-Grid solar system means solar power equipment (array or solar panel) is connected to the utility grid, while Off-Grid refers to a system that is not connected to the grid. An Off-Grid system is not affected by grid blackouts.
A Hybrid system is when your solar panels remain connected to the grid's power lines and have a backup battery system to store excess power.
4. How many kWh a day does this solar panel produce?
If your solar panels are exposed to 5 hours of direct sunlight per day, it can provide an average of 1280-1600 Watt-hours (1.28 kWh-1.6 kWh) of electricity (depending on sun availability). 
5. Do these panels have pre-drilled holes on the back?
Yes, they have. The pre-drilled holes help you to install the solar panel fast and secure.
6. Can this solar panel be adapted to a 12V Marine Battery or 48V Lithium Battery?
Yes, it can. The open circuit voltage of this 320W solar panel is 40.1V. So it's suitable to use for charging your 12V Marine Battery and 48V Lithium Battery (by connecting at least two solar panels in series). You need to connect the solar panel(s) to a Charge Controller supporting a 12V or 48V system. 
7. Can I connect these to a different brand of panels? The ones I have are also 320 watt, just different brand.
We suggest you use a solar panel from a different brand with the same Open Circuit Voltage as this Renogy solar panel to ensure a high power output. 
More questions about your off-grid power system? Learn more from Renogy Learning Center!
Renogy 100W Mono Solar Panel warranty

Reviews Hide Reviews

Superb performance

Jenny on May 17th 2023

Just used your 320W solar panel and it's simply amazing! Super happy with it! It exceeds expectations and gives great performance! And it's also exceptionally durable and reliable. The customer service is great too! They are always quick to solve any problems.

Power rating is conservative

Muiden on May 12th 2023

These awesome panels under full sun produce about 450-475 watts apiece. 5 of these panels give 2.3kw and keep my 15.2kw LiPo batteries charged everyday but I’m not a power hog either.


Hudle on May 8th 2023

I have 4 320watt panels on my solar pool pump and these keep it running in the most overcast days!