Cookie Policy

Last updated: October 22, 2026. Cookies are small files a website stores in your browser. This page explains the ones used on Balcony Sun Lab.

Cookies we set ourselves

None. The site itself does not use cookies, analytics or tracking scripts. The savings calculator works entirely in your browser.

Advertising cookies (Google AdSense)

When advertising is active, Google and its partners may set cookies to show ads, limit how often you see the same ad, measure performance and prevent fraud. Where you allow it, they may also personalise ads.

• Visitors in the UK and the EEA see a consent message from a Google-certified consent management platform before any non-essential advertising cookies are used. You can accept, refuse or choose by purpose.
• Visitors in US states with privacy laws can opt out of the use of their data for targeted advertising.

How to change your choice

• Use the Privacy choices link in the footer of any page.
• Manage personalised ads in Google Ads Settings.
• Block or delete cookies in your browser settings. The site will still work.

For more on how we handle personal data, see our privacy policy.