How to Choose Solar Panels

How to Choose Solar Panels

March 01, 2024

We’ve created the list below to serve as a guide to making a good purchase. You should always keep in mind that a solar panel system is a long-term investment, hence there are many aspects other than the price that you should take into account.

1. Solar Panel Cost

This is probably the first factor people consider when comparing solar panels. The solar panel cost is determined by different variables: the size (in Watts), the physical size, the brand, the quality of the materials, the durability (or warranty period) and any certifications the solar panel might have.

How to Choose a Solar Panel

A key guide on how to choose a solar panel is to consider the cost. However, it shouldn’t be the one and only factor to be considered, since the least expensive panel might not be the most efficient and probably not the best option if you consider the long term. How to choose solar panels can be risky but, they have a long lifespan (more than 30 years), so it is more important to ensure a good quality system than choosing the cheapest option.

2. Solar Panel Quality

This takes into account how the panel is manufactured and the quality of the materials used to build the solar panel. There are different types of manufacturers producing panels that differ in quality, price, and efficiency. There are vertically integrated solar panel manufacturers which control each stage of the production process. They put a strong eye on quality and invest a lot into research and development (R&D). There are other manufacturers that only assemble panels, but usually don’t manufacture their own cells and don’t invest in R&D. They use more human production than robotic, but produce the most affordable panels.

When choosing your solar panel supplier it is wise to check the companies’ reviews or history and see what experiences clients had with each of them. Since you will make a big investment, it is important to do a bit of research and see if clients are satisfied with the product and the customer service, and if the company did all that it has promised.

3. Energy Efficiency

Solar panel efficiency is how much of the light the panel receives is converted into electrical energy and hence, how much power your system will generate. The more efficient, the better (and more expensive). It is not always the best choice to get the biggest and most efficient solar panel, since you might end up spending more money than you should to cover your energy needs.

You should assess your requirements and find the panel that best suits your needs: this means not underestimate, but also not to overestimate your needs. Likewise, you don’t need a Ferrari to take your children to school (you can have it of course, but you can do the same spending a lot less).

4. Temperature Coefficient

This refers to the impact that heat has on a solar panel’s operational efficiency after installation. Since solar panel overheating accelerates their ageing, the lower the percentage per degree Celsius, the better.

5. Durability

This could be an indicator of the manufacturer’s confidence in its products. Usually, solar panels have a 25 year warranty (as long as the company operates). If the manufacturer does not offer a long warranty period, you could suspect that their product is not very good and hence they don’t want to take any responsibility. In this case, be careful not to be mislead by a tempting price since you might regret it in the long term.

Of course, it is important to properly maintain your solar panels to increase the lifespan of them. Fortunately, they are easy to take care of and don’t require much maintenance.

6. Size

This takes into account the physical size and the size in Watts. You should make sure to install a solar panel system that is big enough to power all your appliances, and also that you have the space required to install it. The physical size of the panel will vary depending on how powerful the system is (the more Watts, the bigger) and the type of solar cells used to build the panel.

An average household would typically require a 4kW solar system. Watts are related to the output of the panel (a 200 Watt panel will generate 200 Watt-hours each hour under ideal conditions while a 100 Watt panel will generate 100 Watt hours) and they are directly related to the price of the system.

The wattage of the solar panel is probably the most important thing you need to get right since underestimating the number will lead to a lack of energy, and overestimating the wattage will lead to spending more money than you actually need.

7. Types of Solar Cells Used

There are different types of solar panels with different efficiencies. Although their names might sound confusing, it is good to know at least the name not to be out-of-topic if your supplier happens to mention this.

Monocrystalline silicon offers high efficiency and good heat tolerance characteristics with a small footprint. Polycrystalline (or multi-crystalline) silicon cell based solar panels are now the most popular choice in residential installs. There are also Amorphous (or thin-film) silicon cells, which use the least amount of silicon and are not very efficient. For an equivalent wattage, a crystalline panel will be smaller than an amorphous panel.

Now you have the tools to choose the solar panel system that best suits your needs and be immersed in the world of solar energy. You should always compare different offers and see which supplier you find more convincing.

To help you with this task, our team at Aquatech Innovations can provide you with a quote for free. Browse to the Get a Quote Page On this Website Menu, Fill-out the Form and our team will send you a free quote as per your request.

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How Solar Street Lights Benefit Our Life

How Solar Street Lights Benefit Our Life

February 29, 2024

Solar street lights are receiving increasing popularity all over the world. The credit goes to the conservation of energy and less dependency on the grid. Solar lights can be the best solution where ample sunlight is available. Communities can use natural light sources to illuminate parks, streets, gardens, and any other public areas.

Solar-powered street lights can offer environmental-friendly solutions to communities. Once you have installed solar street lights, you will not have to rely on the grid for electricity. Also, it will bring positive social changes. The solar street light price is less if you consider the long-term benefits.

What Is Solar Street Light?

Solar street lights are street lights powered by sunlight. Solar lights use solar panels. Solar panels use sunlight as an alternative source of the energy. The solar panels are installed on the pole or the lighting structure. The panels will charge the rechargeable batteries and these batteries will power up the street lights at night.

How Solar Street Lights Benefit Our Life

In the current condition, solar street lights are well-designed to serve uninterruptedly with minimal intervention. These lights are powered by in-built batteries. Solar lights are considered cost-effective. Also, they will not harm your environment. These lights will light up the streets and other public spaces without relying on the grid. Solar lights are highly appreciated for some advanced features. These are well-suited for both commercial and residential applications. They look impressive and last long without much maintenance.

How Do Solar-Powered Street Lights Work?

Solar energy usage is not new to this world. Currently, we are using solar energy to power up our devices and our home or office premises. Solar street lights will serve the same purpose. The unparalleled quality and highly efficient ability of solar light make it the best choice for outdoor use. Solar-powered street lights can be installed in all public places.

The Aquatech solar street light solutions can be the best choice for gardens, parks, schools, and other institutions. Different types of solar street lights are available. They can be used for decorations, illuminations, and other purposes. By using solar street lights, users can promote sustainable energy and minimize pollution significantly.

As stated earlier, solar panels play a key role in solar lights. The solar street lights have some components that include PV modules , controller, GEL battery, lithium battery and light pole.

The Aquatech solar street lights are easy to install and easy to transport as well. During the daytime, the solar panels will store the solar energy in the battery. They will absorb the energy and pass it to the battery. During the nighttime, the motion sensor will work to control the light. It will start working automatically.

What Are the Benefits of Solar Street Lights?

The key benefit is the environmentally friendly solution. After installing solar street lights, users can rely on solar energy to power up the streets and other public spaces. As mentioned above, solar street lights are more advanced now. When it comes to the benefits, there are many.

Green Alternative

In traditional lighting, people rely on the grid for energy. During the blackouts, there will be no light. However, sunlight is available everywhere, and it is abundant in many parts of the world. Sunlight is the leading renewable energy in the world. The upfront cost might be a bit more. However, once the installation is done, the expense will be less. In the current condition, solar power is considered the cheapest source of the energy.

As it comes with an in-built battery system, you can power up the streets when sunlight is not available. Also, the batteries are recyclable and will not harm the environment.

Cost-effective Solution

Solar street lights are cost-effective. There is not much difference between the installation of the off-grid solar and grid system. The key difference is that meters will not be installed in solar street lights. Installing a meter will contribute to the end cost. Also, trenching the grid power will increase the installation cost.

Safe Installations

While installing a grid system, some barriers such as underground utilities and the root system might cause interruptions. The electric trenching will be an issue if a lot of obstacles are there. However, you will not experience this problem while using solar street lights. Users just need to set a pole wherever they want to install a solar street light.

Maintenance-free

Solar street lights are maintenance-free. They use photocells, and that minimizes the maintenance requirements significantly. During the daytime, the controller keeps the fixture off. When the panel does not produce any charge during dark hours, the controller turns on the fixtures. Also, the batteries come with five to seven years of durability. The rainwater will clean the solar panels. The shape of the solar panel makes it maintenance-free as well.

No Energy Bill

With solar street lights, there will be no energy bill. Users will not have to pay the power bill every month. That is going to make a difference. You can use the energy without paying monthly energy bills.

Conclusion

Solar street lights can meet the lighting needs of communities. The high-quality solar street lights will boost the look and feel of the city. The upfront cost might be a bit more.

However, there will be no blackouts and energy bills. As the operating cost will be zero, the community members can spend more hours in the park and public places. They can enjoy their favorite activities under the sky without bothering about the power bill. Also, lighting will minimize criminal activities and create a better and safer environment for people.

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Want Your Nursery to Thrive? Work With Aquatech Onnovations.

Want Your Nursery to Thrive? Work With Aquatech Onnovations.

February 28, 2024

One of the best moves you can make to ensure its success is to work with an agricultural irrigation company. We can help install a drip irrigation system in your nursery for efficient plant watering. Drip irrigation delivers water directly to the roots, so you can rest easy knowing your plants have the water they need to thrive.

Want Your Nursery to Thrive? Work With Aquatech Onnovations.

We can also incorporate innovative technology into your irrigation to make watering more convenient and efficient, like soil moisture sensors and automation. If your irrigation system needs repair, an agricultural irrigation company can fix the issue or get you parts as needed.

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