General information only
Everything published on Solar Analytica is provided for general information and educational purposes. It is not professional engineering, electrical, financial, or legal advice, and it should not be relied on as such. Always engage a suitably qualified professional before making decisions about your solar system.
Electrical safety
Solar and electrical systems carry serious risk of injury, fire, and equipment damage. Our fault-code references are written to help you understand what a code means — they are not repair instructions. Any work involving DC isolators, AC switches, wiring, or opening equipment must be carried out by a suitably licensed electrician. If you are unsure, stop and contact your installer or a qualified professional.
Estimates, not specifications
Our calculators produce indicative estimates to help you reason about a system. They are not quotes, designs, or engineering specifications, and they make simplifying assumptions. Always confirm figures with a qualified installer or engineer before relying on them.
Accuracy and sources
Our fault libraries and explainers are compiled from publicly available manufacturer documentation and other sources, then rewritten in plain English. Manufacturers revise firmware, specifications, and codes over time, and errors can occur. We make no warranty that the information is complete, current, or accurate for your specific equipment — always check your product's official documentation and your inverter's own manual.
Independence and trademarks
Solar Analytica is independent and manufacturer-neutral. We are not affiliated with, endorsed by, or sponsored by any manufacturer. All brand names, model numbers, and trademarks are the property of their respective owners and are used for identification and reference only.
No liability
To the maximum extent permitted by law, Solar Analytica and its contributors accept no responsibility for any loss, damage, or injury arising from actions taken — or not taken — based on information on this site.
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