Product Name	Smart Thermostat
Model	MC21
Power Supply	110-230 VAC, 50/60 hz
Purpose of Control	Water / electric heating system
Relay Rating	3A/16A
Display	3.2 inch LCD display
Communications	WiFi (Option)
Displayed Temperature Resolution	0.1℃
Control Temperature	0.5℃
Smart Schedule Type	7days, weekday/weekend
Schedule Per Day	Up to seven different 4- or 6-event program
Standby Consumption	≦0.5 w
Operating Temperature	1℃ - 85℃
Dimensions (W/H/D)	88 * 87 * 12.8 (mm)
Build-In Depth	24.5 mm
Weight	≦200g
Enclosure Rating	IP41
Enclosure Material	PC + ABS plastic

  Main Feature * 220VAC, 24VAC(Option) power supply * WiFi enable+APP (Option) , Tuya App * Time and date sync to internet * Touch keys with backlight * Smart Touch key * 7 day, weekday/weekend schedule * Defrost protection * Floor temperature limitation * Home/Away mode * Holiday function * Hold temperature function * Modbus RS485 * C/F temperature display * Touch key lockout * DI input( Occupy/Fire/External Sensor)