
Proper installation of the ENPHASE Q-LCF-064-1P Radius Power Line Filter is crucial for optimal performance of your Enphase system. The utility feed must be wired to the line side of the filter, while your Enphase Envoy™ and Enphase Microinverters™ connect to the load side. This configuration is essential because it allows the filter to intercept and block any electrical noise or harmonics originating from the utility power supply before they can affect your Enphase equipment. Connecting the utility feed to the line side ensures clean power reaches your Enphase Envoy™ and Microinverters™, thus supporting system reliability and performance. Reversing this connection, placing the utility feed on the load side, would allow unfiltered power to reach your Enphase components. This could introduce electrical noise and potentially lead to performance problems. Always refer to the ENPHASE Q-LCF-064-1P instruction manual for detailed wiring diagrams and safety guidelines to ensure correct installation.


