Double sensor hot water radiant heating systems Thermostat with 2 line or 3 line valve control
YKC602 series, large LCD digital thermostat, 110V/220 VAC±10%,3A thermostat for hot water radiant heating systems.
Basic function
1.Electronic on/off control up to hot water radiant heating systems 3A
2.3 models:1-built in sensor; 2-built in sensor & floor sensor; 3-floor sensor (factory setting: Double sensor)
3.Six daily programmable time settings, Mondays to Sundays
4.Display the set temperature & room temperature at the same time
5.Two work mode switchover: (programmable, non programmable )
6.Display temperature calibrates
7.High temperature protection function
8.Anti-frost protection
9.Memory function: parameters are permanently held in memory and retained during power outages. (OPTION)
Product Specifications
Voltage: 110V/220V/230VAC±10%VAC, 50/60Hz
Room temp differential: -9ºC~9ºCadjustable (factory setting-2ºC)
External temp differential: -9ºC~0ºCadjustable9 (factory setting-5ºC)
Room setting Range: 1ºC~50ºC (can adjust to15ºC~90ºC)
External limitation: 20ºC~90ºC (factory setting65ºC)
Mounting: mounts directly onto wall or wall-box
Temperature range: 0° c -40° c
Sensor type: NTC
Color: white ivory
Two ways Install:Unfold Install and Conceal Install
Relative humidity:
