If your existing inverter is already working near to its full capacity for example 3kw 4kw of panels with a 3kw inverter you have two choices.
Solar panel inverter upgrade.
There may be other limitations that will determine the size of the inverter you can install.
Following is a quick summary of some of the recent changes to standards that may affect upgrades.
If you feel that your solar array is in need of a system upgrade or if you suspect your system is under performing please schedule an appointment with our service team.
Upgrade the inverter and add more corresponding panels.
Today there is a great way to upgrade existing solar using the latest technology if you want to increase your solar generation.
The other components of the system local regulations about solar export to the.
Use excess solar energy to charge you electric vehicle up to 2 5 times faster than a standard ev charger through an innovative solar boost mode that utilises grid and pv charging simultaneously.
Are you using an old solar inverter.
Shading on the panels for example can have a major impact on system performance while a panel failure can be difficult to identify and harder to replace as panel technology moves on.
Find fix faults.
Note that if you max out the array size for the inverter it will be hard to add more solar panels in future unless you add a second inverter or upgrade the existing one.
Inverter capacity capacity of solar panels.
In this scenario you could upgrade to a 5kw inverter and an additional 2kw 3kw of panels.