Effective date: October 30, 2026.
Calculator inputs
Calculators run in your browser. Values entered into the calculators are processed on your device and are not submitted to a WattWise Lab application server by the scripts included in this release. Do not send sensitive information in a support message.
Hosting and security logs
The hosting provider may process technical data needed to deliver and secure the site, such as IP address, request time, requested URL, browser information, and error or security logs. Fields and retention depend on the provider's configuration.
Support messages
When you email support@gxnew.com, we receive the address and content you choose to send and use it to respond to your question or correction.
Advertising and analytics
This release is delivered without an embedded Google AdSense script, Google Analytics tag, advertising placement, or ads.txt publisher record. If the site owner enables any third-party advertising or analytics service later, this policy must be updated to describe the actual services, data practices, cookies or similar technologies, and any consent controls required for the countries served. See Google advertising technologies and Google Privacy Policy.
Cookies and questions
The calculators do not require an account, cookies, or browser storage. Hosting or future third-party services may use technical cookies. The owner should re-check this policy whenever services change. Contact support@gxnew.com with privacy questions.