KETOTEK Smart Thermostat WiFi Black for Boiler 3A 220V with Dry Contact, Programmable Boiler Thermostat Controller Compatible with Alexa, Tuya/Smart Life App Control
£49.99
Price: £49.99
(as of Jun 02, 2026 15:35:47 UTC – Details)
Product Description
KETOTEK Smart WiFi Thermostat for Boiler/Water Underfloor Heating 3A Compatible with Alexa Echo/Google Assistant/Tuya
Enjoy a ultimately comfortable, energy-saving and smart life with this KETOTEK WIFI thermostat. It is easy to install and operate. It supports Tuya APP remote control and also works with Amazon Alexa, Google Assistant.
Features:
Supports APP & voice control. Compatible with Amazon Alexa, Google Assistant, TuyaBuilt-in sensor and external probe selection5+2/6+1/7 days weekly programmable mode3 modes to choose from: Auto mode, manual mode and holiday modeVentilation modeData storage when power offChild-lock functionTemperature calibration
Voice control
Easily connect your WiFi Smart Thermostat with compatible voice assistant devices like Amazon Alexa, Google Assistant.
APP Remote Control
Choose from the Smart Life app or the Tuya Smart app to control your WiFi thermostat anytime, anywhere.
Manual Control
The KETOTEK smart thermostat also works perfectly without WiFi. You can also set the parameters easily on the thermostat.
3 Modes to choose from
Choose from program mode (5+2/6+1/7 day program type with max 6 time periods per day), manual mode or holiday mode to optimize your underfloor heating to suit your individual needs, while saving energy and costs on your energy bill.
Weekly Programming
The KETOTEK WiFi thermostat features 5/2 days, 6/1 days and 7 days scheduling with up to 6 different periods settings per day to fit your weekly schedule. Heat your home to the right temperature only when needed to save energy and costs on your energy bill.
Ventilation mode
This KETOTEK thermostat WiFi can be configured to detect a rapid drop in temperature (such as when a door or window is left open) and automatically close down the heating to prevent energy wastage. After the ventilation is over, it automatically returns to the original working mode.
Temperature calibration
If there is a deviation in temperature, you can use a thermometer to compare and calibrate. The difference can be adjusted in the settings of the APP, or the difference can be adjusted on the thermostat.
Add To Basket
Add To Basket
Add To Basket
Add To Basket
Add To Basket
Add To Basket
Customer Reviews
4.1 out of 5 stars 266
4.4 out of 5 stars 274
3.7 out of 5 stars 204
4.3 out of 5 stars 2,249
4.4 out of 5 stars 90
4.2 out of 5 stars 268
Price
£49.99£49.99 £25.99£25.99 £25.49£25.49 £44.99£44.99 £55.09£55.09 £24.99£24.99
Rated voltage
220V 230V 2*1.5V AA alkaline batteries 90-240V 90-240V 230V
Rated current
AC 5A AC 16A no data
AC 16A/3A AC 16A/3A AC 16A
Display screen
LED LCD LED LCD LCD LCD
Programmable
✓
✓
✓
✓
✓
✓
WiFi
✓
no data
✓
✓
✓
no data
Work with Alexa
✓
no data
✓
✓
✓
no data
Tuya APP
✓
no data
✓
✓
✓
no data
Work with Google Assistant
✓
no data
✓
✓
✓
no data
Application
Boiler Electric Heating Radiator Water/Gas Boiler/Electric Heating Water/Gas Boiler/Electric Heating Electric Heating
【Compatibility】 the WiFi thermostat is flush-mounted and compatible with most boiler/water underfloor heating systems. It uses dry contacts to control the boiler’s start/stop — the dry contacts are voltage-free, don’t supply power to the boiler and only provide an Open/Close signal. When the contacts close, the boiler starts; when the contacts open, the boiler stops. Confirm your boiler supports dry contact control before purchase.
【Smart control via app/voice】 Gain control over your smart thermostat for combi boiler from anywhere at any time through your smart phone or tablet using the tuya or smart life App. Easily connect the thermostat with voice assistant devices (compatible with Alexa and Google Assistant) to use simple voice commands to set temperature or turn on/off the thermostat. 2.4GHz WiFi required, does not support 5GHz WiFi.
【Weekly Programming】 This Black Thermostat WiFi offers manual mode, program mode and holiday mode to suit your individual needs. The program mode features 5/2 (weekday and weekend), 6/1 (Sunday different from the rest) and 7/0 day (all days the same) scheduling with 6 time periods per day, heating your home to the right temperature only when needed with the schedule to save energy and costs on your energy bill.
【Open window detection】 The open window detection function makes it easy to save energy. The boiler thermostat wifi will automatically close down the heating to prevent energy wastage when the room is ventilated – by detecting a rapid drops in room temperature (such as when a door or window is left open).
【More functions】 Temperature calibration, ventilation function, reset function, frost protection, child lock, memory function that all settings will be saved when power off, hysteresis setting, etc. Power supply: AC 90-240V 50/60Hz, Output: Max 3A. This WiFi boiler thermostat requires a 220V mains power supply.
User Reviews
Be the first to review “KETOTEK Smart Thermostat WiFi Black for Boiler 3A 220V with Dry Contact, Programmable Boiler Thermostat Controller Compatible with Alexa, Tuya/Smart Life App Control”
Related Products
Codnida 3MP Window Camera for Home Security, 2K Indoor Stick on Window Camera, 2.4/5Ghz WiFi Security Camera with Motion Detection, Full Color Night Vision, Two-Way Audio, Anti-Reflection
BSEED Smart Light Switch,Compatible with Alexa and Google Home,1 Gang 1 Way WiFi Touch Switch,2 Way or Multi-Way Control by SmartLife APP,White Alexa Switch with LED Indicator Light-Neutral Wire Need
Sanyun SW208 3″ Active Bluetooth 5.0 Bookshelf Speakers – 60W Carbon Fiber Unit – Built-in 24bit DAC – Dynamic 3D Surround Sound – 2.0 Computer PC Monitor Gaming Speakers (Pair, White)
£49.99
There are no reviews yet.