The smart box automatically selects the times of the day when the electricity price is the lowest. You dramatically lower your heating costs while helping the environment.
You can decide for yourself what cost per kilowatt you want the bath to be heated at. You are in full control!
Spa Energy Optimizer works best if you have an hourly electricity price agreement, but now even if you have a flat price or cheaper in the night you can save up to 42% in elektricity costs.
Our communication with the bath's control system does not shut down any part of the system's built-in intelligence, i.e. we "talk" to the control system.
Based on the relevant selected November day where we analyzed a spa's purchase pattern, we could mathematically see that it is possible to save up to 80% of the heating cost. At the same time, we moved 100% of the electricity purchases to low-load times, this part must be seen from a European energy perspective as a compulsory social benefit - "Keep swimming without energy shame"