Essential session cookie
The _backend_key cookie keeps the site secure, supports sign-in and stores session information. It is necessary for features that rely on a session.
Installer analytics identifier
The _compare_air_con_analytics_visitor cookie contains a signed random identifier. We use it to count installer-page visits and contact actions without placing your name or email address in the cookie. It can remain for approximately 13 months.
Theme preference
Your light, dark or system theme choice can be stored in your browser's local storage under phx:theme. This is browser storage rather than a cookie.
Retailer and affiliate sites
When you follow a retailer link, the retailer or affiliate network may use its own cookies to attribute a purchase. Those cookies are controlled by the destination site and covered by its privacy and cookie information.