Last updated: July 2026
General Disclaimer
The information provided on SolarEvaluator (https://solarevaluator.com) is for general informational and educational purposes only. While we strive to keep the information accurate and up to date, we make no representations or warranties of any kind, express or implied, about the completeness, accuracy, reliability, suitability, or availability of the information, products, services, or related graphics contained on this website.
Calculator Disclaimer
Our solar calculators, including the Solar System Calculator and any other sizing or estimation tools, provide approximate estimates based on general assumptions and the inputs you provide. These tools are designed to help you understand solar energy system concepts and plan preliminary system configurations. They are not substitutes for professional engineering assessments.
Calculator results should not be used as the sole basis for purchasing decisions. Actual system requirements can differ significantly from calculator estimates due to factors including but not limited to local weather patterns and microclimates, roof structural condition and load-bearing capacity, shading from trees, buildings, or other obstructions, local building codes, electrical regulations, and permit requirements, specific equipment performance characteristics, installation quality and workmanship, and utility interconnection requirements and policies.
Always consult a qualified solar installer, licensed electrician, or professional engineer before designing, purchasing, or installing any solar energy system.
No Professional Advice
Nothing on this website constitutes professional engineering, electrical, financial, tax, or legal advice. The content on our website, including articles, guides, and calculator outputs, is not intended to replace consultation with qualified professionals. Any reliance you place on information from our website is strictly at your own risk.
Product and Price Information
References to specific products, brands, or pricing in our articles and calculators are for informational purposes only and do not constitute endorsements. Prices are approximate, may vary by region and supplier, and are subject to change without notice. Our calculators include editable price fields so you can enter your local market costs — the default values are representative averages, not quotes.
Affiliate and Advertising Disclosure
SolarEvaluator may earn revenue through advertisements displayed via Google AdSense and through affiliate partnerships. If we include affiliate links in our content, we will clearly identify them. Affiliate relationships do not influence our calculator algorithms or the technical content of our articles. Our calculators are independent tools that do not favor any brand, product, or installer.
External Links
Our website may contain links to external websites for additional information or reference. SolarEvaluator does not endorse and is not responsible for the content, accuracy, or practices of any linked external websites.
Limitation of Liability
SolarEvaluator, its owners, operators, and contributors shall not be held liable for any losses, damages, or injuries arising from the use of information or tools provided on this website. This includes but is not limited to financial losses from purchasing decisions based on our estimates, property damage from improperly designed or installed systems, personal injury resulting from electrical work, and any indirect or consequential damages.
Changes to This Disclaimer
We may update this Disclaimer from time to time. Changes will be posted on this page with an updated revision date.
Contact Us
If you have questions about this Disclaimer, please contact us at:
Email: legal@solarevaluator.com
Website: https://solarevaluator.com/contact/