Home Solar Power Systems FAQs
It is hard to keep up with all aspects of the home solar power systems. There are so many facts to get your head around and terminology to understand. People ask numerous questions on these systems before installing them on their houses so below is a FAQ list to help you understand this subject better.
How does solar power work?
Solar power works by converting the sun's energy into electricity.
What is the difference between solar power and solar thermal energy?
Solar power produces electricity for the home by converting the sun's energy into AC power. Solar thermal energy heats fluid to produce heat for the house or the water being used inside of it.
What is the cost of the professionally-installed home solar power systems?
A 2kW setup can run about $20,000 not including the various grants, tax cuts one could get and the credits for net metering. This price includes labor, panels, roof mounts, and the inverter.
How much can one save on their electric bills using solar power?
This would depend on many things. It would depend on the size of your system and what other energy conservation you do along at the same time. But you could easily save anywhere from 10 percent and up. The larger the system of course the more you save. Some people actually receive money back from their power company because they produce excess power that is returned to the electricity grid.
When it is dark out does the system still make power?
No people either run off their grid power or off their stored backup power.
How efficient is the system when it rains or in cloudy weather?
The system produces a much lower level of electricity under those conditions. It works at around 50% of its normal production on a sunny day.
Are there any special permits required for the home solar energy systems?
There are various building permits that are required on jobs like this. These vary according to where a person lives.
Why is it good to have a professional quote out the installation?
A professional knows exactly what size of system your house will need. He will also know if your location is right for the system to work to its maximum potential.
Can I go totally off the grid with a solar power system?
Only if you have the right setup should you go totally off the grid. Also you may think about having wind power as a backup for it.
How does net metering work?
A net meter spins forward as you are using electricity off the grid, but when you are using solar it spins backwards.
Are the panels sturdy enough to stand up to bad weather?
When the panels are professionally installed they should be able to handle high winds and even hail to a certain extent.
Will I have to constantly be replacing my system?
Your version of the home solar power systems should serve you for years to come if it is made of quality parts and installed correctly. Certain parts like the batteries may need replacing from time to time but not the whole system.
How does solar power work?
Solar power works by converting the sun's energy into electricity.
What is the difference between solar power and solar thermal energy?
Solar power produces electricity for the home by converting the sun's energy into AC power. Solar thermal energy heats fluid to produce heat for the house or the water being used inside of it.
What is the cost of the professionally-installed home solar power systems?
A 2kW setup can run about $20,000 not including the various grants, tax cuts one could get and the credits for net metering. This price includes labor, panels, roof mounts, and the inverter.
How much can one save on their electric bills using solar power?
This would depend on many things. It would depend on the size of your system and what other energy conservation you do along at the same time. But you could easily save anywhere from 10 percent and up. The larger the system of course the more you save. Some people actually receive money back from their power company because they produce excess power that is returned to the electricity grid.
When it is dark out does the system still make power?
No people either run off their grid power or off their stored backup power.
How efficient is the system when it rains or in cloudy weather?
The system produces a much lower level of electricity under those conditions. It works at around 50% of its normal production on a sunny day.
Are there any special permits required for the home solar energy systems?
There are various building permits that are required on jobs like this. These vary according to where a person lives.
Why is it good to have a professional quote out the installation?
A professional knows exactly what size of system your house will need. He will also know if your location is right for the system to work to its maximum potential.
Can I go totally off the grid with a solar power system?
Only if you have the right setup should you go totally off the grid. Also you may think about having wind power as a backup for it.
How does net metering work?
A net meter spins forward as you are using electricity off the grid, but when you are using solar it spins backwards.
Are the panels sturdy enough to stand up to bad weather?
When the panels are professionally installed they should be able to handle high winds and even hail to a certain extent.
Will I have to constantly be replacing my system?
Your version of the home solar power systems should serve you for years to come if it is made of quality parts and installed correctly. Certain parts like the batteries may need replacing from time to time but not the whole system.
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