Detailed Product Description

room thermostat for heater

KTH203 is an 7 days programmable room thermostat

Designed for water boiler and electric furnace and floor heating application. It can be used for hot water radiant heating systems and electric heating cable system.

There are three floor sensors model available.

Used for testing the Temp of water or electrical heating equipment.

The standard wires is 3 meter.

.Heat circulation, sleeping,                . Clock (Optional)

. or selectable indicator.          . Purple or blue backlight(Optional)                

. Timing on/off function: Setting Turn on/off within 12hours.

. Temperature calibrations: Function when the tested temperature is not conforming to actual room temperature.

. Low temperature protection : auto start at temperature below 5, prevent frostbite.

. Circulatingmodel the thermostat usually start to work  from 8:30 am to 5:30 pm at a week, from 9:00 am to 6:00 pm at the weekends, the set-point is fixed.

. Memory mode to reset to previous conditions during power loss. (Optional).

If the power occurs to be cut off suddenly, the thermostats could be continuing to work by order if the power returns. The function is popular at Hotel, System House etc.

Adjust the setting Temp automatically accroding to the thermal environment conditions..In order to save energy, in cooling fuction, the room thermostat will work at 25C although you set-point is 24C, meanwhile, in heating fuction, the room thermostat will work at 28C if you set-point is 29C.

5+2 or 7 days 4 periods and customizing Programmable. (optional)

Heating / Ventilating / Sleeping/programmable Mode Setting: the default mode under power on condition is heating, press M to set heating+7day programmable mode + . press M again to select sleeping mode , then go on the setting as the same as before.

Change temp.Setting and time: Under Power-ON condition, press M to select  + 7day programmable mode

. Infrared remote control (optional)

.key-lock fuction(Optional)

.Two sensor control mode: Mode 1: Room air sensor control mode, Mode 2: Room sensor control mode with external floor limiter sensor control mode.

Over-heating protection: Air sensor testing the room Temp as well as the floor sensor test the electric heating cable system, it will turn-off the power source of heating system when the temp of eectric heating equipment is higher than the set-point of sensor 2 by 2C.

. pump protection available.

. Both vacation mold and hold duration mode available for confort and energy-saving.