Privacy policy

Coil Swap Check is a static website. It has no accounts, no login, and no database of visitors. Everything you type into the checker is processed in your own browser and is never sent to a server.

Analytics

This site runs no analytics script of any kind. Nothing is loaded to measure you, and no page here sets a cookie of its own. What is known about traffic comes from Google Search Console, which reports the searches and clicks that reached the site in aggregate and names nobody.

Advertising

This site shows ads served by Google AdSense. Google and its partners may use cookies to serve ads based on your prior visits to this and other websites. You can opt out of personalised advertising in Google's ad settings, and read how Google uses data at policies.google.com/technologies/partner-sites.

Visitors in the EEA and the UK are shown a consent banner from a Google certified consent management platform before any personalised advertising cookie is set.

Affiliate links

Some pages may link to retailers under an affiliate program. Those links are marked, and clicking one may set a cookie belonging to that retailer. An affiliate link never changes the verdict on a page.

Contact

Questions about this policy: contact@coilswapcheck.com.

This is a starting point, not an approval. Everything here is read from published manufacturer documents and dated, but only the licensed contractor who signs your installation can approve a specific system for your home and your local code. Take the citations on this page to them and ask.