Does Solar Roofing Still Work When the Power Goes Down?

Solar Roofing
Electric power lines set against a summer backdrop

Technology is an indispensable force in today’s world and has completely permeated our lives. Almost every aspect of day-to-day operations can now be done with the tap of a finger. Even something as fundamental as heating and cooling your home may soon be taken care of by digital devices instead of conventional methods, such as relying on vulnerable power grids and natural gas pipelines for heating. Here in the U.S., solar panels are becoming more and more prevalent, as they’re a reliable, clean energy source to back up power and provide extra heat when needed.

Solar Roofing

Solar Roofing works in straightforward terms. It’s solar panels on your roof. These panels are engineered to absorb sunlight, convert it into electric power, and store it in a battery bank, which they charge from the sun throughout the day. You can use the energy stored in these batteries to power your house or office during the day. When night falls and the sun isn’t coming up again, you can use this energy to run your appliances and heat or cool your home, depending on what you need it for.

The Battery Backup System

This is where a lead-acid battery backup comes into play. This battery has been used for many years in automobiles and trucks, as they have an immense power capacity and good reserve abilities. Lead-acid batteries have an internal electrolyte that uses sulfuric acid as an electrode. The electrolyte material is housed in a sealed container along with plates and contacts. The negative plate is usually made of lead, and the positive plate is made of lead dioxide. A good battery should give you a few years of service before it fails. Solar roofing systems have been around for years, and technological advances have made solar battery backup systems offer more versatility, power, and durability than ever before.

Benefits of Solar Battery Backup Systems

First, they can offer 1000 watts or more of power, depending on the size of the solar panels installed in your house. You can find out how much power you need by checking your bills or asking an electrician to do an energy audit. Solar battery backup systems are also becoming cheaper to purchase and install. With the environmental benefits of this kind of modern technology, the future could see a lot more people turning to solar power.

Control Unit

A sophisticated control unit is installed in most solar battery backup systems for safety purposes. You will have remote access to the system should you need to change settings remotely or even order maintenance. This is a very user-friendly feature in today’s climate of technology. The unit automatically switches over to battery power when grid power goes out. It then begins to use the energy in your battery bank to provide the necessary juice. A safety charging feature also prevents overcharging, which can cause the battery to explode. This is a common occurrence with lead-acid batteries.

Bottom Line

Solar roofing still works when the power goes down. With advances in solar panel efficiency, energy storage, and battery backup technology, you have a very reliable and clean energy source for your home or business. The cost of solar battery backup systems has also come down over the years, with many battery systems with a comprehensive warranty. When purchasing a new solar roof system, ask about the warranty before buying.

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