Home Products Hotowell Products 24V/110V/220V Optional Modbus RS485 Fan Coil Smart Room Temperature Controller Thermostat for HVAC
24V/110V/220V Optional Modbus RS485 Fan Coil Smart Room Temperature Controller Thermostat for HVAC
24V/110V/220V Optional Modbus RS485 Fan Coil Smart Room Temperature Controller Thermostat for HVAC 24V/110V/220V Optional Modbus RS485 Fan Coil Smart Room Temperature Controller Thermostat for HVAC 24V/110V/220V Optional Modbus RS485 Fan Coil Smart Room Temperature Controller Thermostat for HVAC 24V/110V/220V Optional Modbus RS485 Fan Coil Smart Room Temperature Controller Thermostat for HVAC 24V/110V/220V Optional Modbus RS485 Fan Coil Smart Room Temperature Controller Thermostat for HVAC

24V/110V/220V Optional Modbus RS485 Fan Coil Smart Room Temperature Controller Thermostat for HVAC

Product ID : HTW-31-F17
Product Tags : Room thermostat
Product Attributes :

HTW-31-F17 digital thermostat is designed for application of 3-speed fan and

water valves in fan coil system. Including:
--Heating/Cooling changeover
--4-pipe water valve control
--3-speed fan control
--ModBus Communication

Product Description
Product Description
24V/110V/220V Optional Modbus RS485 Fan Coil Smart Room Temperature Controller Thermostat for HVAC

>> General                                       

HTW-31-F17 digital thermostat is designed for application of 3-speed fan and

water valves in fan coil system. Including:
--Heating/Cooling changeover
--4-pipe water valve control
--3-speed fan control
--ModBus Communication

 

 

>> Specification                         

Power supply
220VAC±10%
Frequency
50/60HZ
Sensor
NTC 10K, 3950ohms at 25℃
Accuracy
+1℃ (step control by +0.5℃)
Relative Humidity
85%
Setpoint range
10-32°C
Ambient
0-50°C
Housing
ABS to UL94-5 fire retardant plastic
Protection Class
IP30

>>Dimension & Installation                  

>> Wiring Diagram                          
Packing & Shipping
Shipping Method

We usually ship by

1.Sea shipping :25-30 days 

2. Air shipping :5-7 days

3. Express delivery(DHL, UPS, FedEx, TNT etc.):4-7days 

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