Large Sreen Room Thermostats ApplicationIt can be applied to the temperature control of electrical valve, electrical heating equipment, gas wallheater and the other terminal equipment.Basic functions Control of turning on or off by manual operation , the setting of indoor temperature;measurement and appearance of indoor temperature,calibration function of temperature and backlighting.Option functionInfrated ray remote control;function of one week programming, function of dual temperature & control;the hot-water heating and electricity heating can be chosen (The hot-water heating has active andpassive contact, electricity heating 16A/25A)Specifications-----------------------------------------------------------------------------------------------------------------------------------------------------