Inverters are the heart and brain of a solar panel system, and there’s no doubt about how essential it is for them to be working correctly! If your solar inverter isn’t working to its full potential, it can be a stressful affair as you try to determine whether it needs to be repaired, or if they are even possible. For more clarity, let’s go further into this issue so you can make the correct choice.
What does a solar inverter do?
To power your solar system, your solar inverter converts direct current (DC) electricity that is generated from your solar panels into alternating current, or AC electricity, which is used by the grid. When there’s something wrong with your inverter, you can expect less electricity generated alongside lower efficiency. In other words, your entire system will be affected!
There are two types of solar inverters available, which are conventional and micro-inverters. Conventional inverters have a lifespan of approximately ten to twelve years, plus it’s worth noting that a problem with one panel will lead to every other panel having a reduced output.
Micro-inverters on the other hand, last up to twenty-five years with each panel working independently, making the chance of them failing less likely.
What causes solar inverters to fail?
There are various factors that can cause a solar inverter to fail. These can include weather damage such as storms or tripping circuits, issues with voltage, poor installations, and a lack of maintenance.
How do I know if my inverter needs to be repaired?
If your electricity bills are higher than before and you suspect that something is amiss with your solar system, it’s worth checking your inverter for the following signs:
- Yellow or red lights
- Flashing lights
- Error codes
Do I repair or replace my solar inverter?
Whether your solar inverter can be repaired or needs to be replaced will depend on the extent of the damage and age, while the decision will need to be determined by a qualified installer.
If you’ve come across any issues and error codes on your inverter, ensure you record them and get in touch with a CEC-accredited installer to inspect your system. They can provide you with the appropriate solution and advise you of your options, while thoroughly taking you through all the problems that are preventing your inverter from working properly. It’s certainly not a DIY operation, and with a qualified installer, you’ll get a proper resolution, whether it’s a repair or a deep cleaning that’s necessary.
If repairs or maintenance aren’t possible and a replacement is your only option, ensure you are aware of all costs involved and your warranty.
A Necessary upgrade
Rather than dealing with repairs and recurring issues, if your inverter is older and frequently malfunctions, upgrading your entire system can prevent many headaches and wasted time. A qualified installer can remove and replace your whole system, saving you costs and stress later on. Another aspect to be aware of are any changes involving your feed-in tariffs. As solar experts ourselves, we’ll be more than happy to take you through all processes and advise you on the best option with a consultation.
While solar inverter issues will inevitably vary between different properties and involve various issues, a malfunctioning inverter isn’t something you should leave in the dark (pun intended). If you’re worried about the output of your inverter or suspect that there are any issues with it, get in touch with us here or at 0485 800 043!
