Touch screen heating thermostat-HTW-21-H18 series are a type of thermostat with large, touchable LCD, which is fit for room heating, and controlling the actuator for water system and electric heating devices. With our thermostat, you can enjoy a cosy and comfortable living environment.
The HTW-21-H18 thermostat is used for 2-position control with on/off output for the control the temperature by means of an NTC sensor placed externally or internally in the thermostat.The thermostat acquires the actual temperature with its built-in sensor or floor sensor, and the heating contact will close when the room temperature falls below the selected set point.
It is for the control of warm-water( floor) heating systems and direct electric heating systems used in Commercial buildings, Residential buildings, Light industrial buildings...
The HTW-21-H18 thermostat equipped with extremely small junction box and simple installation, is suitable for wall box all over the world.
>> General
Touch screen heating thermostat-HTW-21-H18 series are a type of thermostat with large, touchable LCD, which is fit for room heating, and controlling the actuator for water system and electric heating devices. With our thermostat, you can enjoy a cosy and comfortable living environment.
The HTW-21-H18 thermostat is used for 2-position control with on/off output for the control the temperature by means of an NTC sensor placed externally or internally in the thermostat.The thermostat acquires the actual temperature with its built-in sensor or floor sensor, and the heating contact will close when the room temperature falls below the selected set point.
It is for the control of warm-water( floor) heating systems and direct electric heating systems used in Commercial buildings, Residential buildings, Light industrial buildings...
The HTW-21-H18 thermostat equipped with extremely small junction box and simple installation, is suitable for wall box all over the world.
>> Features
•On/off control output for heating device
•Symbol indicator when heating is on
•Temperature limitation function for protecting the wooden floor
•Current room temperature displaying when the thermostat is switched-off
•“Key-lock” function for protecting the setted parameters( especially suitable for Public Places)
>> Technical parameters
•Voltage: AC85-230V( AC110V/ AC24V available )
•Multi. periods programmable (5+2/6+1/7)
•Control mode:heating
•Power consumption: 15W
•Setting range: 5°c~40°C
•Limitation range: 4~40°c
•Switching differential: ±0.2K
•Ambient temperature: -5~40°C
•Protective housing: IP20
•Housing material: self-extinguishing PC
•Floor sensor: rubber-thermoplastic NTC sensor, cable length is 3m
>> FAQ
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