Privacy & cookies

Wattwise is covered by the Lewis Digital Media privacy and cookie policy. Calculator entries are processed in your browser and are not sent to us. Preferences such as theme and tariff settings may be saved locally on your device.

Google Analytics 4

With your consent, we use Google Analytics 4 (measurement ID G-MK2EYJTV73) to understand how visitors use Wattwise. Analytics storage is denied until the applicable consent signal permits it.

Google AdSense

Wattwise contains Google AdSense placements. Advertising consent for eligible visitors is managed through Google’s certified consent message published for lewisdigital.media.

How Google uses data when you use our partners' sites or apps.

Your choices

You can accept, refuse or manage purposes in the consent message shown on our websites. You can change or withdraw your choice later using the privacy and cookie settings control supplied by Google’s consent platform.

Contact

For privacy enquiries, contact Lewis Digital Media at privacy@lewisdigital.media or see our contact page.