The SABA Q4.2-2xPZ BYP BS automatic push-button shower fitting is a wall-mounted shower fitting with an overhead and hand shower head, equipped with a thermostatic mixer and push-button control of the water flow via a piezoelectric button. The pre-wall concept allows for easy installation without the need for structural interventions in the wall, while at the same time ensuring a clean minimalist look and high durability of the solution.

The device is equipped with an electronic START–STOP system, in which the water flow is started after pressing a piezoelectric button. The electronics also allow for adjustable control of the shower space, ensuring efficient use of water and space control during thermal disinfection rinses.

The water flow is automatically turned off after 23 seconds from start-up or by pressing the button again. The operating parameters of the device can be set and modified via the Senblecon application for Android, or depending on the configuration, using service tools.

The device has a preset automatic hygienic flush with a period of every 72 hours and offers the option of central and manual thermal disinfection. The fitting is also equipped with a bypass of the hot water branch, which allows central and individual triggering of the thermal flush without limiting the standard operation of the device. The fitting allows communication with an RFID reader or coin machine, which makes it suitable for use in sports facilities, public showers, wellness centers and other high-frequency operations.