IQ8 Commercial Microinverter grid-tied PV system
2 © 2023 Enphase Energy Inc. All rights reserved. November 2023
USG-00026-1.0
Corporate headquarters contact information
Enphase Energy Inc.
47281 Bayside Pkwy, Fremont, CA 94538, United States, PH: +1 (707) 763-4784
https://enphase.com/contact/support
E341165
FCC compliance
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant
to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates, uses, and can radiate radio
frequency energy and, if not installed and used in accordance with the instructions, may cause harmful
interference to radio communications. However, there is no guarantee that interference will not occur
in a particular installation. If this equipment does cause harmful interference to radio or television
reception, which can be determined by turning the equipment off and on, you are encouraged to try to
correct the interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and the receiver.
• Connect the equipment to an outlet on a circuit different from that to which the receiver is
connected.
• Consult the dealer or an experienced radio/TV technician for help.
Changes or modifications not expressly approved by the party responsible for compliance may void the
user’s authority to operate the equipment.
Other information
Product information is subject to change without notice. All trademarks are recognized as the property
of their respective owners.
User documentation is updated frequently; check the Enphase website for the latest information.
https://enphase.com/installers/resources/documentation
To ensure optimal reliability and to meet warranty requirements, the Enphase microinverter must be
installed according to the instructions in this manual. For warranty text refer to
enphase.com/installers/resources/warranty
For Enphase patent information refer to https://enphase.com/patents
Audience
This manual is intended for use by professional installation and maintenance personnel.