What's the difference between 60 cell and 72 cell solar ...

The difference between 60 cell and 72 cell solar panels is simple: 72-cell panels are 12&#; taller and contain 12 more solar cells.

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There are many different types of solar panels available on the market, with options ranging in efficiency, wattage, manufacturer, appearance, and more. Panels can also vary in the number of silicon cells they have. Today, most people install either 60 or 72 cell solar panels for their installation- but what&#;s the difference between the two, and which option is best for your installation?

If that seems too obvious, I promise you: that&#;s pretty much all there is to it.

But there&#;s a reason we&#;re devoting article space to such a simple topic.

I was designing a system for a residential customer last week when she asked me, &#;I can&#;t use 72-cell panels at my house, right?&#;

For some reason, she had the impression that 72-cell panels are only for commercial use. Which couldn&#;t be further from the truth.

After some back-and-forth, I realized she had read a few articles online to help her decide which size panel to use. Turns out one of them had claimed 72-cell mono solar panels were only for commercial use, and require special hardware and extra labor to install.

None of which is remotely true.

So I wrote this article to help set the record straight.

Dispelling myths about 72-cell solar panels

The big myth floating around the Internet is that 72-cell solar panels are not made for residential use.

That&#;s simply not true. In fact, roughly half of all residential systems we design at Prostar Solar have 72-cell mono solar panels in them.

It&#;s true that commercial applications lean toward 72-cell panels. They require less racking rail, fewer electrical connections, and fewer clamps to secure in place. That means 72-cell panels are cheaper to install on a large scale.

But there&#;s no reason residential customers can&#;t get the same benefits from a 72-cell solar panel.

Are 72-cell panels harder to install?

I&#;ve also read claims that 72-cell panels are harder to install. This concern is somewhat overblown.

Yes, 72-cell solar panels are a bit bigger and heavier. But it typically takes two people to move and set a solar panel in place, regardless of size. Since there&#;s usually 2-3 people on an installation crew, finding a way to move the panels isn&#;t much of an issue. Any crew worth their salt will be able to handle the larger panel size.

Though the work may be a bit more physically taxing, the install tends to take less time overall. Since the system contains less panels, you&#;ll spend less time making electrical connections and fastening clamps.

You don&#;t need to buy stronger racking to support larger panels, either. Solar panel racking is universal. The size of the panel you choose will not limit your mounting options.

While it is possible to buy a thicker rail, we only recommend that option to provide a stronger foundation in areas threatened by hurricanes, heavy snow and other extreme weather conditions.

You don&#;t need to spend more on &#;heavy duty racking&#; just to support heavier 72-cell panels (which is a very common misconception). The standard options will work just fine.

In fact, in most cases 72-cell panels will actually save you money on racking. Modules are mounted with rails running across the width of the panel. Because 72-cell panels have the same width as 60-cell panels (about 40&#; wide), they require the same amount of racking material to mount more solar power.

When to choose 60 cell and 72 cell solar panels

If the only difference between 60- and 72-cell solar panels is their size, how do you choose one over the other?

The ultimate decider is panel value, measured in cost-per-watt.

Divide the price of the panel by the rated panel output (typically 300W-400W per panel). This will give you a baseline to compare panel value, regardless of size.

Our advice is to go for the best cost-per-watt option that fits the space where you will install your system.

Here&#;s an example. If your mounting space is 35&#; wide and 10&#; tall, you can only fit a row of 10 panels. You can install more power by using 72-cell panels because you have enough space to accommodate the taller panel size.

Standard Solar Panel Sizes:
60-cell panels: 39&#; x 65&#;
72-cell panels: 39&#; x 77&#;

On the other hand, if your mounting space is 35&#; wide and only 6&#; tall, you&#;d have to use 60-cell panels.

Contact us to discuss your requirements of Green Energy 72 Cells Solar Panels. Our experienced sales team can help you identify the options that best suit your needs.

Cost of installing

The cost of installing 60-cell vs. 72-cell panels may also vary a bit for your installation. 72-cell solar panels tend to be cheaper to install on a large scale, which is why they&#;re more common for commercial applications. Because each panel has more solar cells, you can typically install fewer panels to generate the same amount of electricity. Fewer panels mean less racking is necessary, which helps cut down on overall equipment and installation costs.

On the other hand, 60-cell panels are lighter and easier to install which is why they&#;re more common for residential rooftop installations. This can mean lower labor costs for the installation. For large, commercial installations, the extra size and weight of a 72-cell panel aren&#;t as much of an obstacle because cranes are often used to lift the equipment to the rooftop.

Other factors to consider when choosing solar panels

When it comes down to choosing your solar panels, the number of cells included in the panel isn&#;t the most important factor. Cost, aesthetics, warranty, efficiency, and durability should all be taken into account when selecting the right solar panels for your home or business.

For cost, it&#;s a good idea to compare your 60-cell and 72-cell panel options on a cost-per-watt ($/W) basis. Similar to looking at dollars per square foot when shopping for a home, looking at $/W shows you what the cost of a turnkey solar panel installation is on a per-watt basis. Looking at this factor will allow you to standardize the price of installations using either 60-cell and 72-cell panels, especially if you&#;re comparing different system sizes.

Panels come in a variety of cell colors (dark blue, blue, black), backsheet colors (white, black) and frame colors (silver, black, and white). If aesthetics are a concern, make sure to look at an image of the panel before signing the contract, or ask your installer for photos of their past installations with the same equipment to get a feel for how they will look on your roof. If you&#;re looking for the sleekest appearance possible, there are many black-on-black panel options. You may pay more for these options, but it can be worth it.

Mixing and matching 60 cell and 72 cell solar panels

It&#;s possible to mix and match 60-cell and 72-cell panels if necessary.

For example, let&#;s say you have a triangle-shaped roof with less space near the top. You might install a row of 72-cell panels in the middle of the roof. Then you can add smaller 60-cell panels on the sides / top to hit your target system size.

It&#;s possible to mix panel sizes like this to fit the usable space on your roof. But keep in mind that different components run on different voltages, and you&#;ll need to pair each panel with a compatible inverter.

If you build a system like this, it&#;s worthwhile to spend some time with an experienced design consultant to make sure you aren&#;t wasting power or damaging your equipment.

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The Rise of 72 Cell Solar Panels Efficiency and Versatility in Renewable Energy

As the world increasingly turns to renewable energy sources to combat climate change and reduce dependence on fossil fuels, solar power has emerged as one of the most promising alternatives. Among the various types of solar panels available on the market, 72 cell solar panels are gaining significant popularity due to their efficiency and versatility.

A 72 cell solar panel typically measures 65 inches by 39 inches, making it larger than the more common 60 cell panels. This size difference allows for a greater surface area for solar energy absorption, which translates to higher power output. On average, a 72 cell panel can generate between 350 to 450 watts of electricity, making it particularly advantageous for large-scale solar installations, such as commercial solar projects and utility-scale solar farms.

One of the primary benefits of 72 cell solar panels is their efficiency in converting sunlight into electricity. With advancements in technology, modern solar panels, including 72 cell variants, boast efficiencies exceeding 20%. This is significant when compared to older models, which typically hovered around 15-17%. Higher efficiency means that more electricity can be generated from the same amount of sunlight, allowing for reduced space requirements and lower installation costs per watt produced.

72 cell solar panel

In addition to efficiency, the versatility of 72 cell solar panels makes them an attractive option for a wide range of applications. They are commonly used in commercial buildings, agricultural settings, and large residential projects. Their size and power output make them ideal for installation on rooftops with sufficient space or in solar farms where land area is not a constraint. Furthermore, they are compatible with various mounting systems, including ground-mounted, roof-mounted, and solar trackers, providing flexibility for different installation scenarios.

Another factor contributing to the growing adoption of 72 cell solar panels is the decreasing cost of solar technology. Over the past decade, the price of solar panels has plummeted, driven by improvements in manufacturing processes and economies of scale. Consequently, the initial investment for a solar system is becoming increasingly affordable, making solar energy more accessible to businesses and homeowners alike. With government incentives and programs promoting the use of renewable energy, the future of solar power appears bright.

However, it&#;s essential to consider that the choice between 60 cell and 72 cell panels depends on specific energy needs, available space, and budget considerations. While 72 cell panels offer more power output, they may not be suitable for smaller roofs or limited installation spaces. Homeowners and businesses should conduct thorough assessments to choose the best type of panel for their requirements.

In conclusion, 72 cell solar panels represent a forward-thinking solution in the quest for sustainable energy. Their efficiency, versatility, and decreasing costs make them an appealing choice for various applications. With ongoing advancements in solar technology and the increasing urgency to transition towards renewable energy sources, 72 cell solar panels are poised to play a pivotal role in the global energy landscape. Embracing such innovations not only benefits individual users but also contributes to a greener, more sustainable future for all.

Want more information on 72 Cells Solar Panel Supplier? Feel free to contact us.