You can add panels with microinverters a few at a time and you don t need to install additional components like a second inverter.
Adding additional solar panels to existing system.
Microinverters have a few other benefits as well.
If you re looking to add panels onto your existing system note that in your account along with information about your existing system equipment system size so that installers can provide you with the most accurate quotes possible.
Microinverters simplify an upgrade to your existing system because the new panels will each convert their own current.
A bigger system doesn t necessarily equal more savings.
Add solar panels to an existing system on energysage.
With any solar project big or small it s good to shop around.
Yes you can though there are some things you ll want to keep in mind when thinking about adding more solar panels on your roof.
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 need to be replaced by the 10th year of operation.