THE SHORT ANSWER
Replacing an inverter may change the system described in SECO and permit records. Diagnose first, compare specifications and confirm the change path before installation.
Preserve the failure evidence
Save alert codes, dates, monitoring exports, manufacturer case numbers and qualified diagnostic findings. An offline portal can result from communications trouble rather than an inverter failure.
Build an equivalency review
Compare old and proposed models for AC output, DC input, rapid shutdown, protection, storage compatibility, communications and environmental ratings. Record any array or service changes required.
Confirm documentation needs
Ask the contractor, permitting authority and SECO which current records or approvals apply. Keep written responses and revised drawings where required.
Complete the owner handoff
Verify normal operation, monitoring control, labels, shutdown instructions and warranty registration. Add the new serial, commissioning date and removed-equipment disposition to the system history.
Before your next conversation
- Document the diagnosis.
- Compare complete specifications.
- Confirm approval requirements.
- Update the owner inventory.
Primary sources
- SECO Energy: Net Metering
Primary source reviewed September 11, 2026. Utility rules, rates, forms and project requirements remain subject to the current account, equipment and property review.
- Florida Administrative Code Rule 25-6.065: Interconnection and Net Metering
Primary source reviewed September 11, 2026. Utility rules, rates, forms and project requirements remain subject to the current account, equipment and property review.
Planning examples and questions are Origin’s editorial guidance, not a property-specific diagnosis, engineering design, tax determination or promise of savings. Manufacturer and utility references do not imply an affiliation with Origin.
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Request an inverter diagnostic and written replacement scope.
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