What Are Solar Panels?
You may have seen people in your neighborhood putting up those shiny blue roofs lately and wondered “what is that?” Those bright sometimes blue reflective shingles are not really shingles at all, they are solar panels used to power their homes energy.
So what in the world are solar panels? Solar panels are made up of solar cells that are tied together in a collection. They use what is called the photoelectric effect to produce electricity.
Albert Einstein first discovered the photoelectric effect that solar cells use to convert sunlight into energy. Then in 1954, Bell Labs created the very first “Photovoltaic Cell” which is where the basis of solar panels was first formed.
What Do Solar Panels Solar Panels Do for the Environment?
The use of solar panels helps lower some greenhouse gasses emitted into the atmosphere. The U.S. Energy Information Administration describes how conventional power plants used for electricity generation emit greenhouse gasses through the burning of fossil fuels.
The use of photovoltaic cells for energy production is 100% clean and pure energy. It uses the sun’s natural energy to convert into electrical current. Solar cells are easily the best choice for your residential electrical needs.
The perks of solar panel roofing for your home or business:
- Lower your personal carbon footprint
- Reduced annual energy spending
- Reliable electric output
- Reduced cost for roof replacements
How Safe Are Solar Panels?
Canada has been using solar energy resources for a very long time. Typically utilized in the past was for space heating and solar water heating. Now with the increased reliability of solar panel systems, Canada has grown the use of solar cell usage nationwide. In fact, in 2009 Ontario was officially a global solar energy project leader.
The reliability of your solar roof depends on several factors. Just like how a standard roof requires someone to install it, so does the photovoltaic roof. Getting estimates from multiple companies for an install would be your best bet. You want to ask your roofing contractor that you hire how many PV solar roofs they have put in. Typically contractors will carry their portfolio for examples when getting an estimate. Make sure you ask to see the previous work they have done.
There are also many new battery packs coming out that will help store the energy that your solar roof collects throughout the day. You should ask the contractor you hire, if you need solar battery storage or not. For the best solar panels winnipeg residents should make sure that their house meets all the proper requirements for a new roofing unit.
Solar Generation’s Real Cost
Ultimately, getting a solar panel roof is up to you. We know that it helps the environment and can save you tons of money. However, if you are still skeptical about buying a solar roof, we suggest you do your research. Consult many contractors, and make a choice you feel most comfortable with.
At the end of the day, you will be the person looking at your roof on a daily basis. Whether or not you save money is no longer a question. The real question is do you want to take the first step to cleaner energy?