Solar Panels

More Information about Solar Panels

Solar panels are devices that convert sunlight into electricity using photovoltaic cells. Installing solar panels allows homeowners and businesses install solar panels to generate their own clean energy and save money on electricity bills. A solar system typically consists of solar panels, an inverter, and a battery backup (optional).

A solar panel installation costs vary depending on the size of the system, the type of solar panel used (such as monocrystalline solar panels or polycrystalline solar panels), and the installation costs. There are also federal and local incentives available, such as the solar investment tax credit, which can help offset the cost.

Solar panel installation requires adequate roof space with good sun exposure. In some cases, limited roof space may require using higher efficiency panels, such as monocrystalline or polycrystalline panels. A solar installer can help determine the best type of panel for the specific situation.

A solar loan and a power purchase agreement are options for those who cannot afford the initial investment. With a solar lease, a homeowner or business can pay a fixed monthly payment for the use of the solar panels, while the leasing company retains ownership of the system.

Federal solar tax credit, along with net metering, can help reduce the cost of energy bills. Net metering allows homeowners and businesses to sell excess energy generated by their solar panels back to the utility company, reducing the overall cost of electricity bills.

The National Renewable Energy Laboratory provides information on the energy production potential of solar panel systems in different regions. The use of solar panels and other clean energy sources can help reduce reliance on fossil fuels and lower greenhouse gas emissions, promoting clean energy and a sustainable future.

FAQs

How much do solar panels cost?

The cost of solar panels varies depending on several factors, including the size of the system, the type of solar panel used, the location, and the installer. As of 2023, the average cost of a residential solar panel system in the United States is between $12,000 and $25,000.

How much energy do most solar panels produce?

The amount of energy produced by solar panels depends on various factors such as the location, size of the system, orientation, and weather conditions. However, most standard solar panels have a power output of around 250 to 400 watts per panel, depending on the manufacturer and model.

Do solar companies provide solar loans to help with solar panel cost?

Yes, many solar companies offer financing options such as solar loans to help customers with the upfront cost of installing solar panels. These loans can have different terms and interest rates, so it's important to compare and choose the one that best fits your needs and budget. Some solar companies also offer leasing options, where you pay a monthly fee for the use of the solar panels rather than buying them outright.

Solar Installation Tips and Tricks 

Important things to consider when setting up a solar system:

Properly calculate energy needs

It is important to make sure not to underestimate how much power is being consumed by the system. This is especially important for any sites that are completely off grid, like a water tank that is monitoring various values at a given location. It is not uncommon to see these tanks located in areas that have no access to utility power. In these types of situations, it is critical to make sure that the total energy consumption has been calculated properly. So make sure to take time up front and properly calculate the amount of power that is required, and add a safety factor to the calculation in order to provide excess power in case things change in the future.

Battery backup

Battery power is essential when solar panels are not producing enough energy for critical operations. Solar panels only generate power when they are in direct sunlight. Night time, winter and times of inclement weather require an alternate source of power.   

When in doubt, go big

It is always better to oversize when planning a solar system and determining power requirements.