I'm looking for recommendations on hybrid inverters for my DIY solar setup. I have a small system with four 400W panels that I plan to expand to 10 panels. I've used Enphase IQ8 Plus microinverters and a combiner box, but now I need a hybrid inverter compatible with a 48V battery bank. I want options that can work both on-grid and off-grid, support split phase, and allow for exporting power back to the grid, all while meeting UL1741 and other relevant certification requirements. I've done some research and found brands like Solis, Growatt, EG4, Schneider, and Sungold Power, but I want to avoid low-quality products, especially ones from unknown manufacturers. Also, I'm considering if I really need the export feature, as my small system might not produce enough excess energy. Any suggestions for reliable inverters that fit within a budget of around $2,000?
4 Answers
Definitely make sure whatever inverter you choose is permitted in your area. For example, the EG4 inverters are UL certified and have a good reputation for reliability. They work well with battery systems and are pretty budget-friendly too. You might want to check local regulations to see if you can get those approved for grid interconnection easily. The EG4 12 or 18kPV models paired with Power Pro batteries are solid choices, especially for the price point you mentioned.
A solid choice for a budget-friendly hybrid inverter is the Growatt 6000. It’s well-reviewed and should meet your needs for an off-grid and on-grid setup. I'd recommend checking its compatibility with the other components of your system for a smoother integration. And if you’re worried about exporting, you can always monitor how much energy you really need before deciding if you want to keep that feature or not.
If you're really leaning towards Growatt or Solis, make sure to read recent reviews from users to see how well they've been holding up in the long term. It really helps to go with a brand that has a history of reliable performance. Just remember that sometimes paying a little more upfront can save you headaches later on!
The EG4 6000XP is a great option for your requirements. It supports AC coupling, which should make it compatible with your Enphase microinverters. Plus, it's often priced under $2,000, which fits your budget perfectly. Just be careful with installation since it's not entirely plug-and-play, but many users have made it work successfully. Definitely worth considering!
I've heard a lot of users are having success with it! Just check out some forums for installation tips, it's really helped others get set up smoothly.