When considering microinverter-based solar systems, several brands are highly regarded for their performance, reliability, and features. Here are some of the top options:

1. **Enphase Energy**: Enphase is a leading manufacturer of microinverters, known for their high efficiency, reliability, and integrated monitoring solutions. The Enphase IQ series, such as the IQ7+ and IQ8, are particularly noted for their advanced features and performance.

2. **APsystems**: APsystems offers competitive microinverters like the YC600 and YC1000, which are praised for their durability, ease of installation, and cost-effectiveness.

3. **SMA Solar Technology**: SMA's microinverters are known for their high quality and reliability. The SMA Sunny Boy series, while primarily string inverters, have some models that function well in microinverter setups when paired with additional components.

4. **Solaredge**: Solaredge primarily offers power optimizers rather than true microinverters but is often compared for its technology that improves panel-level performance and monitoring.

When choosing a microinverter, consider factors such as system compatibility, warranty, efficiency, and whether the company offers robust monitoring and support services.

New idea we can share here