MCOHOM - Heat pump/conventional AC system Thermostat MH-3928

MH-3928 thermostat is used to control up to 3 stages heating and 2 stages cooling system with 8 types control systems, EM heat activation, adjustable compressor delay time and O/B changeover. It is with tempered touch capacitive button, quick connecting terminals to save installer’s time. 

Application range: gas/fuel boiler, electric heating, water heating, heat pump etc. 8 types control systems. 

FEATURES :

• Applied to control regular AC or heat pump system
• Touch button operation interaction
• Display 2.8" TFT screen
• Simpler way to connect wires without screw driver
• Supports S2 encryption and Smart Start function

TECHNICAL SPECIFICATIONS :

• Power supply: 24 VAC
• Resistive load: < 1A
• Self-consumption: < 2W
• Thermistor: NTC thermistor
• Temp. Setting Range：5-37℃
• Accuracy: 0.1℃
• Outcase：Tempered glass + PC
• Dimension：104 x 104 x 20mm
• Installation：60.3mm hole pitch
• Active Element: Relay switch
• Maximum Transmitting Power: +3dBm
• Z-Wave Frequency: 868.42MHz(EU)