Having said that adding just one or two more panels might be more trouble than it s worth.
Adding solar panels to existing system.
Current size of solar system.
If you are on a premium feed in tariff then you need to understand how solar upgrades can affect your eligibility.
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.
Adding panels to an existing system is more common than you might expect.
Here are your options and gotchas when adding solar panels to an existing system.
But you may want to add more solar panels to your 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.
So i went out and bought the panels.
When i contacted them recently to add 4 5 more panels they quoted me a price of 5k.
The size of your current system may influence how many more solar panels you plan to add.
A string inverter can only take up to around 130 of its.
If you have a storage ready solar system you already have an inverter that can easily integrate a battery into your solar panel system.
Add together the wattage of the two solar panels.
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.
My inverter is a solar edge se7600h us.
So a charge controller of at least 165 watts capacity will do.
Hello i had a local solar company install a 5 9kw system on my roof a year ago.
It was my plan all along to add more panels.
We ll discuss why expanding your array is a great option and we ll address the best ways to do so.
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.
5 minutes if you ve gone solar you ve already decreased or possibly eliminated your electricity bill.
The level of difficulty associated with adding a battery depends on whether your solar panel system was designed with the intention of adding energy storage later on.
If your solar installation stays below 3 68kw or 16 amps generation with the added panels there shouldn t be any problem.
I spent about 1 200 on materials.
So you ve got solar panels on your roof and you want more so you can get your bills even lower.
This has all changed now thanks to microinverter technology that allows us to add any new panels to your existing array.
But you ll also want to talk to your solar installer about expanding your system.