16A/3A Wifi Thermostat LCD Floor Heating Controller AC220V


  • Brand Name: KETOTEK
  • Model Number: wifi thermostat
  • Style: Wall Hanging
  • Max Measuring Temperature: 70°C- 99°C
  • Display Size: 1.9 Inches & Under
  • Theory: Temperature Sensor
  • Display Type: Digital
  • Usage: Household
  • Power Type: AC200~240V, 50/60HZ



  • This new design heating thermostat aims at market demand, it has large LCD display. Easy operation, complete functions .
  • It can be control motorized ball valve, motorized valve, thermal valve, solenoid valve, heater, electric heating film, electric heating carbon crystal.
  • It is used for floor heating.
  • Large LCD touch screen with blue backlight display and double temperature display mode
  • Time display (minutes, hours, weeks)
  • 6 period programmable controlling temperature setting
  • Internal and external temperature sensor for choice
  • Room temperature display precision is 0.5,inner precision is 0.1
  • Setting temperature meet user’s demand of room temperature
  • Memory function when power failure, protect your setting from power failure
  • Room temperature automatically calibration function


  • Power Supply: AC230V, 50/60HZ
  • Load Current: 3A (Water Heating, built-in sensor, no extra sensor, If you need to use it for gas boiler, please choose the ” 3A boiler actuator ” );
  •                          16A(Electric Heating with a sensor)
  • Accuracy: ±0.5ºC
  • Set-point Temperature Range: 5ºC – 35ºC
  • Limit Temperature Range: 5-99ºC
  • Consumption: <0.3W
  • Temperature Sensor: NTC
  • Size: 86*86*17mm (H*W*D)





  • 1,Open main control panel, with 3.5mm slotted point screwdriver along the inclined plane until to card depths of 4mm, pry up slightly to open the card hook
  • 2,Connect back panel and power, wire as per wiring diagram, fasten back panel on cassette with M4 screw
  • 3,Connect winding displacement of back panel and upper panel
  • 4,Hang up with 30° to 2 hooks, press on the 2 bottom corners, stuck on the upper shell, installation finished.


​Wire Connection 





3A water heating for boiler actuator


WIFI control: please connect L and N to 220V power supply, 5 and 6 to your gas boiler. 1 and 2 are for thermal actucators, please do not connect them to your gas boiler.
Please kindly note:
1. If your actuator is 2 wires mode and normally close model, please connect 1(close  ) and 3(N)
2. If your actuator is 3 wires mode, please connect 1(close) 2 (open)and 3(N)


Package Content:
  • 1 x Floor Temperature Controller
  • 1 x English Manual
16A Electric Heating
  • The length of probe 2.5cm
  • The length of wire: 298cm


There are no reviews yet.

Be the first to review “16A/3A Wifi Thermostat LCD Floor Heating Controller AC220V”

Your email address will not be published. Required fields are marked *