Compatible boiler brands*: ARISTON, BALTUR, BAXI, BERETTA, BONGIOVANNI, BUDERUS, ELCO, FERROLI.
List updated at the time of printing. For other brands, contact the Perry Electric Technical Assistance Service.
In any case, check in advance with the boiler manufacturer the compatibility with the communication system “OpenTherm
V2.2” protocol.
*All brands mentioned are registered trademarks owned by their legitimate owners
• Power supply 230V a.c. 50Hz / 5Vdc 50Hz
• BUS RS485 connection with 1TX CR052WIFI