Introduction: 
The thermostat acquires the room temperature with its built-in gas-filled diaphragm
The heating contact will close when the room temperature falls below the selected setpoint in heating mode
The cooling contact will close when the room temperature exceeds the selected setpoint in cooling mode

Application:
In conjunction with fans and valves, RTC10… is designed to control the valve in heating or cooling systems to maintain the desired setpoint temperature in Commercial buildings, Residential buildings, Light industrial buildings…

Features:
Built-in gas-filled diaphragm sensing element
On/off control output for valve actuators
Manual control of heating, cooling, fan operation
Thermometer for current room temperature
Maintenance-free design 

Technical data: Voltage : AC230V (AC110V / AC24V available) Power consumption : 3 W Setting range : 5℃～30℃ Switching differential : ±1 K Ambient temperature : -5～50℃ Protective housing : IP20 Housing material : self-extinguishing PC Sensor : gas-filled diaphragm   Selection table: Model Fan control System control Sensing element Application TKB10.11 Low, Mid, Hi Heating, OFF, Cooling Gas-filled 2-pipe FCU system TKB10.12 Low, Mid, Hi Heating, OFF, Cooling Gas-filled 4-pipe FCU system