Electronic Set 3504SR – Automatic Concealed Toilet Flusher

The 3504SR electronic set is an advanced touchless toilet flushing system that combines modern optoelectronic technology with mechanical reliability. Designed for high-traffic public facilities (schools, office buildings, sports venues), it offers the highest level of hygiene and significant water savings through intelligent flush cycle management.

Key Features and Benefits:

• Hybrid Control: The system combines a high-precision infrared sensor with a mechanical button located under the sensor plate, allowing for manual flush activation in emergencies or according to user preference.
• Vandal-resistant Construction: The rectangular front plate, measuring 202 × 145 × 8 mm, is made of high-quality AISI 304 stainless steel, ensuring maximum resistance to damage and corrosion.
• Intelligent Water Saving: The device features an automatic selection of full or economic (dual) flush, adjusting the water volume based on the user's presence time in the detection zone.
• Hygiene and Safety: The automatic hygienic flush function (activated every 24 hours since last use) prevents the growth of Legionella bacteria and protects the trap from drying out during long periods of inactivity.
• RGB LED Signaling: An aesthetic LED indicator provides information on the device status and the flushing process, offering a choice of backlight colors (welcome function).