Tag: ESRTP5WiFi

ESI ESRTP5WiFi Programmable Room Thermostats Quick Operating Guides Display and Button Functions : Temperature, time and data display : WiFi working status (for ESRTP5WIFI WiFi model only) : RF working status (for ESRTP5RF RF model only) : Auto operation mode : Off / Frost protection mode : Manual operation mode : Flame symbol when system…