Adding Solar Panels To Existing System

If your existing solar panel is 100 watts and you want to add a 50 watt solar panel you will need a charge controller that can handle 150 watts plus 10.

Adding solar panels to existing system.

If you want to increase your energy savings or if your energy needs have increased upgrading your existing solar system by adding new panels is a great option. Hello i had a local solar company install a 5 9kw system on my roof a year ago. Add a brand new solar system alongside the existing one this may be the easiest most affordable option especially if your existing system s inverter is still under 5 years old. My inverter is a solar edge se7600h us.

Current size of solar system. Add together the wattage of the two solar panels. Your solar panel system could be undersized to begin with or you might have increased your electricity usage since installation due to new additions to your house new appliances or adding an electric. So you ve got solar panels on your roof and you want more so you can get your bills even lower.

But you ll also want to talk to your solar installer about expanding your system. I spent about 1 200 on materials. 5 minutes if you ve gone solar you ve already decreased or possibly eliminated your electricity bill. Adding panels to an existing system is more common than you might expect.

We ll discuss why expanding your array is a great option and we ll address the best ways to do so. But you may want to add more solar panels to your existing system. This has all changed now thanks to microinverter technology that allows us to add any new panels to your existing array. A string inverter can only take up to around 130 of its.

It was my plan all along to add more panels. If you have a storage ready solar system you already have an inverter that can easily integrate a battery into your solar panel system. If you are on a premium feed in tariff then you need to understand how solar upgrades can affect your eligibility. Swap out the existing inverter for a larger one and add more panels solar panels have a standard life expectancy of 25 years while inverters generally.

The size of your current system may influence how many more solar panels you plan to add. So i went out and bought the panels. Your charge controller has to be able to handle at least 10 more than this. If your solar installation stays below 3 68kw or 16 amps generation with the added panels there shouldn t be any problem.

Up until this revolution that has been lead by enphase adding solar panels to an existing system was next to impossible because of a lack of old stock in australia. So a charge controller of at least 165 watts capacity will do. When i contacted them recently to add 4 5 more panels they quoted me a price of 5k.