Generac PWRcell Firmware Update Failure Investigation

Migliaccio & Rathod LLP is investigating reports that a remote firmware update to Generac PWRcell systems has caused widespread outages, leaving homeowners without solar power or battery backup during critical times.

Generac PWRcell Firmware Issues: System Failures and Outages

According to user reports, a recent Generac PWRcell firmware update rendered entire home solar battery systems inoperable. After the remote update:

  • Inverters and batteries failed to charge

  • Backup power was lost during outages or extreme weather

  • Weeks-long downtime occurred while waiting for on-site technician service

These issues raise serious concerns about Generac’s remote software management and product reliability.

Key Consumer Concerns

  • Firmware updates causing system-wide failure

  • Lack of user consent or control over software changes

  • No rollback option available after a failed update

  • Loss of access to critical home energy during emergencies

Affected homeowners report significant disruptions, including:

  • No air conditioning during heatwaves

  • Spoiled food from lack of refrigeration

  • Missed solar energy savings due to non-functioning systems

Legal Investigation and Potential Claims

Our firm is exploring several legal theories related to these reported failures, including:

  • Breach of the implied warranty of fitness for a particular purpose

  • Software-induced product defect

  • Unfair and deceptive trade practices

Potential Remedies for Affected Homeowners

If your Generac PWRcell system was disabled by a firmware update, you may be entitled to:

  • Free repair or replacement of the affected system

  • Compensation for lost solar energy production

  • Reimbursement for spoiled food or other damages

  • Injunctive relief to prevent future forced updates

Contact Us: Generac PWRcell Firmware Lawsuit

Has your Generac PWRcell home battery stopped working after a firmware update?

Fill out the form below to learn more about your legal rights and to explore your eligibility for a class action lawsuit or individual claim.

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