Privacy policy

Short version: we do not ask for your name, email or phone number, and we do not sell data.

Analytics. We use Umami and a page-view analytics script to count visits, see which pages are used and spot errors. These tools record information such as the page viewed, referring site, browser type, device type and approximate country. We use it only to improve the site.

Calculators. Numbers you type into our calculators stay in your browser. The Solar Finder sends the ZIP code you enter to our server to look up your state; we do not store it.

Preferences.If you turn on the "No Tesla" filter, that choice is saved in your browser's local storage so it persists between pages. You can clear it at any time in your browser settings.

Links to other sites. When you follow a link to a publisher, manufacturer or installer, their privacy policy applies.

Changes. If we start collecting anything else, such as an email address for a newsletter, we will update this page first and ask for your consent where required.

Last updated 15 October 2026.