The Best Places to Buy custom solar panels Online and In-Store

Solar panels are available in various sizes.

If you are looking for more details, kindly visit OUSHANG SOLAR.

The 108-cell panel, measuring approximately 68” x 45” and weighing around 45 lbs. is a popular choice predominantly for residential installations in sunnier locations across the US.

The 132-cell panel is bigger in size, measuring around 74” x 41” and weighing 48.5 pounds. Since it produces more energy, it is a good choice for maximizing energy production if you have limited rooftop space.

As both sizes work well for home solar systems, the choice depends on your available space. We recommend the larger size if you're installing a ground-mount system or if your roof can accommodate larger panels.

Half-cut Solar Cells

Half-cut solar cells are a recent breakthrough in solar technology. As electricity flows through wires and cells, some energy is dissipated. To mitigate this loss, a laser cutter splits traditional solar cells in half, enhancing overall performance. Half-cut solar cells effectively minimize resistive loss and improve efficiency, especially in shaded conditions.

Our half-cut ZNshine 108-cell panel is a customer favorite.

Learn more: Half-Cut Solar Panels Explained

Solar panel wattage indicates how much power a panel can produce over a certain time. Solar panel output varies widely, ranging from 250 to over 420 watts, with an average cost of 61 to 85 cents per watt.

At GoGreenSolar, we offer high-performance solar panels between 335 and 405 watts, ensuring you get enough to power your household needs.

Solar system prices vary, depending on the type of solar panels, manufacturer, cell size and wattage output. Our solar panels cost between $300 to $400 per panel, which is a competitive price considering the brands’ top-tier quality and high standards. Some solar panels can run as high as $600.

The total number of solar panels you need will depend on your home’s size and energy needs. Remember, solar panel prices do not include the cost of inverters, racking, and other necessary parts for a complete system installation. 

That’s why it’s financially wiser to get a complete solar kit.

At GoGreenSolar, we’ll work with you to create a solar system that includes the best solar panels for your budget and energy needs. Your kit’s price will also include full tech support from our team as well as other services.

Take the first step: Calculate the Number of Solar Panels You Need

Solar is a significant investment, so it’s crucial to understand how solar panel warranties work.

Product Warranty

A product warranty covers physical defects or faulty manufacturing. All of our solar panel brands offer a 10- to 12-year product warranty.

Performance Warranty

A performance warranty guarantees that your solar panel will continue to produce close to its intended output throughout the warranty period. All of our solar panel brands offer a 25-year performance warranty.

Are you interested in learning more about custom solar panels? Contact us today to secure an expert consultation!

While panels, regardless of brand or wattage, naturally decrease output over time, the typical loss is limited to 10 to 20% over 25 years.

Learn more: Solar Panel Warranties Explained

Power Output Degradation

The example on the right shows a solar panel with a 90% power output warranty for 12 years and an 80% power output warranty for 25 years.

Should your panels degrade faster than anticipated, we’ll help you work with the manufacturer to get repairs or a replacement under warranty.

Learn more: Solar Panel Lifespan

EG4 off-grid base kit, Happy with my purchase.

This is the first stage of my three planned purches. I got the eg4 inverter XP base kit with six 400 watt panels and the two server rack batteries. Did a little online research and followed the instructions and it got set up without any issues. Right now I'm just running it in my garage on a single outlet and have been running dual 750 watt water distillers with it. Once I get the second inverter and a bunch more panels and batteries, I plan on attaching it to my subpanel in my house that has my lights and outlets and appliances on it. Then I'll get a soft start for my AC and blower and run it on my main panel.

Easy Process, Genuine Support

Trying to pick the correct solar system for your needs can be very technical and frustrating. I wanted to thank Yvhan and the Shop Solar team for their patience and helpful attitudes through multiple calls. I feel like we were able to narrow it down to what worked for me and my family. My system works great and I couldn't be happier to have picked Shop Solar.

Off Grid Solar Purchase

I wanted to get an offgrid solar system for years but didn’t know where to start. I found Shop Solar on Facebook and decided to submit a quote. Within 24 hours I had a custom proposal that was almost half the price of the companies I had previously got quotes from. My wife and I decided to order online and the kit came in a timely manner and it was an easy install. Great company to work with!

Highly Recommend

I would like to take the time to express the outstanding service that I was provided with by Shop Solar. They provided me with all the answers to my questions, and after reviewing our quote over the I felt comfortable proceeding to order my kit. It’s exactly what I needed and they were there to help us over the when we had questions installing it. I highly recommend others in need to choose Shop Solar Kits.

Best Tech Support

You folks have been wonderful guiding me through the ins and outs of going solar. Plus your tech guys Rod and Nelson are the absolute best. They explained all the different aspects of inverters, batteries and how to keep them in top condition. Too much more to put here… but no other company has the 100% tech support you provide for your customers!

EG4 off-grid base kit, Happy with my purchase.

This is the first stage of my three planned purches. I got the eg4 inverter XP base kit with six 400 watt panels and the two server rack batteries. Did a little online research and followed the instructions and it got set up without any issues. Right now I'm just running it in my garage on a single outlet and have been running dual 750 watt water distillers with it. Once I get the second inverter and a bunch more panels and batteries, I plan on attaching it to my subpanel in my house that has my lights and outlets and appliances on it. Then I'll get a soft start for my AC and blower and run it on my main panel.

Easy Process, Genuine Support

Trying to pick the correct solar system for your needs can be very technical and frustrating. I wanted to thank Yvhan and the Shop Solar team for their patience and helpful attitudes through multiple calls. I feel like we were able to narrow it down to what worked for me and my family. My system works great and I couldn't be happier to have picked Shop Solar.

Off Grid Solar Purchase

I wanted to get an offgrid solar system for years but didn’t know where to start. I found Shop Solar on Facebook and decided to submit a quote. Within 24 hours I had a custom proposal that was almost half the price of the companies I had previously got quotes from. My wife and I decided to order online and the kit came in a timely manner and it was an easy install. Great company to work with!

Highly Recommend

I would like to take the time to express the outstanding service that I was provided with by Shop Solar. They provided me with all the answers to my questions, and after reviewing our quote over the I felt comfortable proceeding to order my kit. It’s exactly what I needed and they were there to help us over the when we had questions installing it. I highly recommend others in need to choose Shop Solar Kits.

Solar Kit for Mobile Work Van

As a professional videographer, I needed reliable power on the go. ShopSolar's Delta Pro and roof-mounted panels were the perfect solution. Setup was easy, and the kit included everything needed. The Delta Pro powers my cameras, lights, laptop, and a small fridge with impressive battery capacity.

Best Tech Support

You folks have been wonderful guiding me through the ins and outs of going solar. Plus your tech guys Rod and Nelson are the absolute best. They explained all the different aspects of inverters, batteries and how to keep them in top condition. Too much more to put here… but no other company has the 100% tech support you provide for your customers!

Great Experience

My experience with Shop Solar has been excellent. Before the sales, they answered all my questions to assure that I got what I needed. After the sales they continued to support me with answers and help. I had a warranty issue with a unit, and it was handled as well as possible. I would recommend them to anyone looking to go solar.

If you want to learn more, please visit our website 60 Cell Solar Panel.