Top Selling New Type Thermostat Manufacturer   

Introduction:
E91 Muliti-functional intelligent digital thermostats are designed for controlling a 3-speed fan and an on/off valve actuator in 2-pipe/4-pipe FCU system,to meet up the adjusted indoor temperature.

Application:
In conjunction with fans and valves,E91... is designed to control the valve in heating or cooling systems to maintain the desired setpoint temperature in Commercial building,Residential buildings,Light industrial buildings...