Best sellers, best smart Thermostats
We also think that you deserve the best. That’s why on this page, we ranked smart Thermostats from the most sold to the least sold. You have 163 products to choose from. Customers have the most interest in Home Assistant Green, which you can buy for 138.90 € incl. VAT. If you’re intrested in smart Thermostats in terms of the highest reviews, then look at the smart Thermostats reviews and tests category.
163
Results
Central Unit - used to control the household, communication via Apple HomeKit, Amazon Alexa, Google Home and Manufacturer Apps, compatible with Android and iOS, control in Czech and English, mains power supply
138.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
HA23_01
Thermostat Head - Smart, for control of home heating, placement: radiator, compatible with Aqara Home and Manufacturer app, Battery-Powered, daily programmes, operation: Via central unit / bridge, compatible valve type: RA, RAV and M30, control via Android and iOS app in Czech and English
Buy with code
ALZADAYS20AT
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.
41.52 €
51.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
Aqara25038
Thermostat - smart programmable, with placement on underfloor heating, input voltage: 230 V, power: power plug, daily programmes
Buy with code
ALZADAYS15AT
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Erhalten Sie 15 % Rabatt mit dem Code ALZADAYS15AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.
50.92 €
Amazing Deal
59.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
Aqara25024
Central Unit - used as heating and cooling and home control, connect using WiFi 2,4 GHz, communication via Apple Home, Google Home, eWeLink and Home Assistant, compatible with Android and iOS, power plug power supply
Central Unit - used as heating and cooling and home control, connect using WiFi 2,4 GHz and Bluetooth, communication via Manufacturer app, compatible with Android and iOS, control in in English, power plug power supply
44.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
SNFa042
Sensor - senses the temperature and humidity in the room, support for smart scenes, can be fixed to the wall with 3M tape or screw, ZigBee 3.0 protocol, requires a ZigBee Hub, compatible with Amazon Alexa and Google Home, runs on a CR2477 battery, mobile applications
Great price
13.90 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
Sonoff23_03
Thermostat Head - Smart, for control of home heating, placement: radiator, compatible with Apple Home, Google Home and EZVIZ, Battery-Powered, weekly and daily programmes, connected via WiFi 2,4 GHz, operation: Via central unit / bridge, temperature sensor, timer and open window detection, compatible valve type: RA and M30, control via Android and iOS app in Czech and English
56.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
EZVIZ23_16
Sensor - sensor with 3.4-inch LCD display that monitors temperature and humidity
Buy with code
ALZADAYS15AT
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Erhalten Sie 15 % Rabatt mit dem Code ALZADAYS15AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.
28.82 €
Amazing Deal
33.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
Aqara25017
Sensor - smart thermometer, 7cm display with electronic ink (e-ink), Tapo H100 bridge is required for full use of all smart functions (basic values are measured without it), fine temperature resolution with ±3% RH and ±0.3°C accuracy, powered by 2 AAA batteries, Compatible with Apple Home, Amazon Alexa, Google Home and Samsung SmartThings
26.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
TP23_035
Central Unit - used as lighting, heating and cooling, security, windows, doors, gates and home control, connect using WiFi 2,4 GHz, communication via Apple Home, Google Home, Samsung SmartThings and Manufacturer app, compatible with Android and iOS
24.90 €
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
Mer2418
Thermostat - smart programmable, with placement on boiler, underfloor heating, radiator and boiler, input voltage: 230 V, power: power plug, weekly and daily programmes
Great price
18.90 €
In stock 4 pcs
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Info
Order Code:
SNFa049
Detector Shelly AddOn Plus, temperature measurement for 1/1PM Plus. Does not contain a temperature sensor. Can be connected up to 5x Dallas DS18B20 or 1x It does not contain a temperature sensor. Up to 5x Dallas DS18B20 or 1x DHT22 can be connected to measure temperature and humidity.
Smart Socket - via ZigBee, operated: via central unit / bridge, compatible with Apple Siri shortcuts, Tuya, Lidl Home, Smartlife, Nedis SmartLife, ETA SMART, Tesla Smart, Immax NEO PRO and MOES, consumption measurement and timer, application in English, czech, german, slovak, hungarian and in Polish for Android and iOS, IP20
Central Unit - used as heating and cooling, windows, doors, gates and home control, connect using Ethernet, communication via Homematic IP, compatible with Android and iOS, power plug power supply
Amazing Deal
99.90 €
In stock 5 pcs
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Info
Order Code:
Home26002
Kit - 1x central unit HmIP-HAP with 5 V DC power supply (microUSB), 1x thermostatic head (HmIP-eTRV-B) with 2x AA batteries, 1x window/door sensor (HmIP-SWDO-2) with 1x AAA battery
New arrival
113.90 €
In stock 4 pcs
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Info
Order Code:
Home26004
Central Unit - used as heating and cooling, windows, doors, gates and home control, connect using Ethernet, communication via Homematic IP, compatible with Android and iOS, power plug power supply
New arrival
81.90 €
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
Home26003
Thermostat - smart socket programmable, with placement on underfloor heating, input voltage: 230 V, power: power plug, weekly and daily programmes
Smart Socket controlled via Wifi, operated: standalone, compatible with Apple Siri shortcuts, Tuya, Lidl Home, Smartlife, Nedis SmartLife, ETA SMART, Tesla Smart and Immax NEO PRO, timer and thermostat, application in English, czech, german, slovak, hungarian and in Polish for Android and iOS, IP20
Smart Socket - via ZigBee, operated: via central unit / bridge, compatible with Apple Siri shortcuts, Tuya, Lidl Home, Smartlife, Nedis SmartLife, ETA SMART, Tesla Smart, Immax NEO PRO and MOES, consumption measurement and timer, application in English, czech, german, slovak, hungarian and in Polish for Android and iOS, IP20
Central Unit - used as lighting, heating and cooling, security, windows, doors, gates, home control and irrigation, connect using WiFi 2,4 GHz, communication via Apple Home, Apple Siri shortcuts, Google Home, Tuya, Samsung SmartThings, Lidl Home, Smartlife, Nedis SmartLife, Philips Hue, ETA SMART, Tesla Smart, Immax NEO PRO and MOES, compatible with Android and iOS, power plug power supply
Thermostat Head - Smart programmable, for control of home heating, placement: radiator, compatible with Tuya, Smartlife and Tesla Smart, Battery-Powered, weekly and daily programmes, connected via WiFi 2,4 GHz, operation: Standalone, compatible valve type: M30, M28 and Danfoss, control via Android and iOS app in Czech and English
Buy with code
ALZADAYS10AT
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Erhalten Sie 10 % Rabatt mit dem Code ALZADAYS5AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.
33.21 €
36.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
TSL26002
Thermostat Head - Smart programmable, for control of home heating, placement: radiator, compatible with Tuya, Smartlife and Tesla Smart, Battery-Powered, weekly and daily programmes, connected via Radio frequency, operation: Via central unit / bridge, compatible valve type: M30, M28 and Danfoss, control via Android and iOS app in Czech and English
Buy with code
ALZADAYS10AT
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Erhalten Sie 10 % Rabatt mit dem Code ALZADAYS5AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.
33.21 €
36.90 €
On the way 2 pcs
Expected 19/04/2026
Order Code:
TSL26003
Smart Socket controlled via Wifi, operated: standalone, compatible with Apple Home, Google Home, Samsung SmartThings and Manufacturer app, consumption measurement, application in English, czech and slovak for Android and iOS, IP54
24.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
TP25155
Thermostat Head - Smart, for control of home heating, placement: radiator, compatible with Tuya and Smartlife, Battery-Powered, operation: Via central unit / bridge, compatible valve type: RA, RAV, RAVL and M28, control via Android and iOS app in Czech and English
Best sellers, best smart Thermostats
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