Legal

Cookie Policy

What cookies HeatSure sets on your device and why. Last updated 27 August 2026.

1. What a cookie is

A cookie is a small text file a website drops onto your device so it can remember something between page loads or visits. HeatSure currently uses essential first-party cookies to keep authenticated accounts signed in.

2. The cookies we set

Essential cookies are required for account authentication and security. The website does not currently set optional analytics cookies. If optional cookies are introduced, they will not be loaded before consent and this policy and the available preference controls will be updated first.

NameKindPurposeExpires
hs_atEssentialSigned access token used to authenticate account requests.15 minutes
hs_rtEssentialRefreshes the access token so an authenticated session can continue securely.30 days
hs_userEssentialCached user profile the sidebar reads. Non-HttpOnly so client components can render.30 days
hs_refEssentialRemembers the influencer referral link you intentionally followed so an eligible sign-up can be attributed. It contains only the public referral slug.Up to 30 days

3. How to control them

Every mainstream browser lets you view and delete cookies for a specific site. Chrome, Firefox, Safari and Edge all put the option under Settings → Privacy. You can also block all third-party cookies at the browser level and blocking essential cookies will prevent signed-in account features from working correctly.

4. Third parties

HeatSure's authentication cookies are first-party cookies set by heat-sure.com. Payment providers may set their own essential cookies on their domains when you move to a hosted checkout. Their policies apply there.

5. Contact

Questions about a specific cookie or how to opt out? Email helpme@heat-sure.com and we'll walk you through the specifics for your setup.