Technical parameters
Input voltage: AC160~250V,50/60Hz
Self-power consumption: <2W
Temperature sensor: NTC thermistor
Shape and size: 86mmX86mmX13mm
Temperature control precision: ±1℃
Temperature control range: 05℃~45℃
Display range: 0~99℃
Operating environment: -5℃~50℃
Installation hole distance: 60mm (standard)
Shell material: PC+ABS flame retardant
Terminal: can connect the wire 2*1.5mm² or 1*2.5mm².
Load power: 3A for water heating, 16A for electric heating










8921A heating touch thermostat manual
The floor heating thermostat is designed for both room-by-room and whole-house temperature control systems. By comparing real-time room temperatures with preset values, it intelligently regulates the system’s operation to enhance comfort while achieving energy efficiency. This series features manual operation, programmable settings, memory functions, and highly responsive touch-sensitive buttons.















Reviews
There are no reviews yet.