The auction includes 4 sets of Franke Aquatimer A3000. These are professional flush box controls, such as those used in schools. The offered sets are as good as new and original packed. They were left behind when a school was built. Price of one of these sets was approx. 1,200€   AQUATIMER - A3000 open electronic, time-controlled thermostat battery DN 15 wall installation for shower systems, with possibility of external control, such as fittings setting and communication via ECC function controllers. For connection to hot and cold water. Flow time adjustable for seconds. Prefabricated kit with device for optional bypass solenoid valve cartridge for discharge a thermal disinfection. Control functions: • Optional temperature sensor on the hot water side with temperature measurement and Log storage every 60 seconds, in case of thermal disinfection every 10 Seconds • Temperature controlled hygiene flushing in conjunction with optional temperature feeler on the cold water side • Time-controlled hygiene flushing, either fixed interval or defined Time after last activity • Top load program for demand-oriented valve function Additional functions with ECC function controller (Ethernet): • Automatic thermal disinfection according to DVGW worksheet W 551 and Safety shutdown • Cleaning shutdown   Technical data:   Minimum flow pressure: 1,0 bar Recommended flow pressure: 1 -5 bar Maximum operating pressure: 10 bar Flow time at 38 °C: 30s adjustable (from 1-6500s adjustable) Connection voltage: 24 V DC Power consumption: 1,5 W Communication: Ethernet via ECC function controller Protection class: IP 68   The item will be delivered free of charge. After the end of the auction, it must be paid within 14 days.