For the wall
Here we have different daily weekly and timers which are installed on the wall box either on the plug. Everything can be manually or through wifi set up from seconds to minutes to hours.
Boost timers are mainly for aircondition units, for immertion heaters, but can be used for many occasions as well. Starting from 10A, 13A or 20A. They use a countdown operation, which can be set up up to 2 hours or 6 hours. Available is the smart wifi boiler switch of 13A and 20A, which can be controlled through wifi and tuya application, or manually by touch.