Privacy Policy

Last updated: July 2026

Heat Pump ROI Calculator does not require an account and does not ask for your name, email, address or phone number. The calculator runs entirely in your browser — the inputs you type (state, heating bill and home size) are not sent to or stored on any server.

We use Google Analytics 4 (GA4) to collect anonymous, aggregate traffic statistics such as page views, approximate region and how often the calculator is used. GA4 may set cookies on your browser. You can block these with browser-based cookie controls or a privacy-focused content blocker without breaking the calculator.

Cloudflare, our hosting provider, may log request metadata (IP address, user agent, timestamp) for security and abuse prevention as part of serving the site. We do not sell or share personal data with advertisers or third parties.

If you have questions about this policy, please open an issue on the project repository.