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Smart Thermostats

Smart Thermostats – same-day delivery available. Just make sure the product you want is in stock. Choose products to buy from the comfort of your home and have them delivered to your address, to an AlzaBox, or to one of our stores. Learn more about why shop on Alza.de.

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7 reasons to shop for Smart Thermostats on Alza.de

  • We have a wide network of stores across the Czech Republic, where we follow all hygiene measures, as well as contactless AlzaBoxes (pick-up points).
  • You can see the availability of each item right away. Don't forget that we deliver on weekends too.
  • We accept most payment methods, including contactless and cryptocurrency.
  • You can easily return or exchange your product at any of our AlzaBoxes.
  • Need assistance? Our customer support is available 24/7.
  • We complement our range with accessories and additional services.
  • You'll find all the essential information for each product, and for some, user reviews to help with your selection.

What to consider when choosing Smart Thermostats?

If you're planning to get Smart Thermostats, there are a few aspects that can help you choose the right product. In the left menu, you can use the parametric filter to narrow down the selection to match your preferences. We also recommend sorting by popularity or price.

Make your selection easier. Click through our pre-made filters for the category: Smart Thermostats

Are you looking for the best Smart Thermostats? Browse products sorted by popularity, or consult the reviews from other users.

Cheapest vs. most expensive Smart Thermostats

If you are looking for products based on price, you can browse the lowest priced Smart Thermostats, or choose to sort by price from highest to lowest.

Smart Thermostats – main types

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151 Results
4.3 14×
Netatmo Smart Modulating Thermostat
Thermostat - smart programmable, with placement on boiler and underfloor heating, input voltage: 230 V, power: power plug, weekly and daily programmes
Buy with code ALZADAYS40DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 40 % Rabatt mit dem Code ALZADAYS40DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 140.94 €
234.90 €
Buy
In stock > 5 pcs
Order Code: Net22_02
5.0
Siemens Connected Home WiFi router GTW100ZB, Zigbee
Central Unit - used as heating and cooling, connect using WiFi 2,4 GHz and Ethernet, communication via Connected Home, compatible with Android and iOS, power plug power supply
111.90 €
Buy
In stock 1 pcs
Order Code: Agcenjed1
Siemens Connected Home boiler relay switching unit RCR110.2ZB, Zigbee
Thermostat - smart programmable, with placement on boiler, underfloor heating and boiler, input voltage: 230 V, power: power plug
72.90 €
Buy
In stock 2 pcs
Order Code: Agovladac01
5.0
Honeywell AVS90 Antivandal cover for HR90 and HR92 heads
Thermostat Head - Smart, for control of home heating, operation: Standalone
40.90 €
Buy
In stock 1 pcs
Order Code: HN21Well32
4.7 31×
SONOFF Zigbee Thermostatic Radiator Valve
Thermostat Head - Smart, for control of home heating, placement: radiator, Battery-Powered, daily programmes, connected via WiFi 2,4 GHz, operation: Via central unit / bridge, compatible valve type: RA, RAV, RAVL and M28
21.90 €
Buy
On the way 4 pcs
Expected 24/04/2026
Order Code: Sonoff23_08
4.5 25×
Sonoff NSPanel Pro, white
Central Unit - used as heating and cooling and home control, connect using WiFi 2,4 GHz and Bluetooth, communication via Google Home and eWeLink, compatible with Android and iOS, control in in English, power plug power supply
121.90 €
Buy
On the way > 5 pcs
Expected 16/04/2026
Order Code: SNFa071
5.0
HEATIT Z-TRM6 - Black matt
Thermostat - smart programmable, with placement on underfloor heating, input voltage: 230 V, power: power plug, weekly programmes
127.75 €
Buy
On the way 1 pcs
Expected 15/04/2026
Order Code: HEA23_07
4.4 22×
Honeywell Evohome thermostatic head
- Smart programmable, for control of home heating, placement: radiator, Battery-Powered, weekly programmes, connected via Radio frequency, operation: Via central unit / bridge, temperature sensor, compatible valve type: RA and M30, control via Android and iOS app in Czech
68.90 €
Buy
On the way 4 pcs
Expected 16/04/2026
Order Code: QT081j
4.4 16×
Honeywell Evohome THR092HRT / HR92, wireless thermostatic head
Thermostat Head - Smart programmable, for control of home heating, placement: radiator, Battery-Powered, weekly and daily programmes, connected via Radio frequency, operation: Via central unit / bridge, compatible valve type: RA, M30 and M28, app in Czech and English
68.90 €
Buy
On the way > 5 pcs
Expected 16/04/2026
Order Code: HN21Well28
4.6 22×
Tado Smart Cable Thermostat X (Starter Kit)
Thermostat - smart programmable, with placement on boiler and underfloor heating, input voltage: 230 V and 5 V, power: power plug, Battery-Powered and USB, weekly and daily programmes
Amazing Deal 119.90 €
Buy
On the way 3 pcs
Expected 16/04/2026
Order Code: Tado24004
3.7
iQtech SmartLife GALW-B, WiFi thermostat for boilers with potential switching, black
Thermostat - smart programmable, with placement on boiler, power: power plug, weekly programmes
78.90 €
Buy
On the way 1 pcs
Expected 16/04/2026
Order Code: iQTECH19106
5.0
HEATIT Z-TRM6 - White (RAL 9003)
Thermostat - smart programmable, with placement on underfloor heating, input voltage: 230 V, power: power plug, weekly programmes
106.90 €
Buy
On the way 3 pcs
Expected 17/04/2026
Order Code: HEA23_06
4.7 38×
Sonoff THR316D TH Elite
Thermostat - smart programmable, with placement on boiler, underfloor heating, radiator and boiler, input voltage: 230 V, power: power plug, weekly and daily programmes
16.90 €
Buy
On the way > 5 pcs
Expected 24/04/2026
Order Code: SNFa047
4.7 49×
Tado° Smart Thermostatic Head X - Quattro
Thermostat Head - Smart, for control of home heating, compatible with Apple Home and Google Home, Battery-Powered and USB, operation: Via central unit / bridge, control via Android and iOS app in English
388.90 €
Buy
On the way 1 pcs
Expected 15/04/2026
Order Code: Tado24003
4.5 11×
Meross Smart Wi-Fi Socket with Thermostat
Smart Socket controlled via Wifi, operated: standalone, compatible with Apple Home, Google Home, Samsung SmartThings and Manufacturer app, thermostat, application in English, czech, german and in Polish for Android and iOS, IP20
56.90 €
Buy
On the way > 5 pcs
Expected 16/04/2026
Order Code: Mer24_06
3.8
EMOS GoSmart Digital Thermostatic Head P5630S ZigBee
Thermostat Head - Smart programmable, for control of home heating, placement: radiator, compatible with Tuya, Lidl Home, Smartlife and EMOS GoSmart, Battery-Powered, weekly and daily programmes, connected via WiFi 2,4 GHz, operation: Via central unit / bridge, compatible valve type: RA, RAV, RAVL and M30, control via Android and iOS app in Czech and English
54.08 €
Buy
On the way 2 pcs
Expected 16/04/2026
Order Code: HM499f5b
SONOFF NSPanel Pro Smart Home Control Panel-120 Type, white
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
141.90 €
Buy
On the way > 5 pcs
Expected 16/04/2026
Order Code: SNF2527
EMOS GoSmart P56S11 room, programmable, wireless, Wi-Fi
Thermostat - smart programmable, with placement on boiler, input voltage: 230 V and 5 V, power: power plug, weekly and daily programmes
117.08 €
Buy
On the way 2 pcs
Expected 16/04/2026
Order Code: EMOS25189
4.0
iQtech SmartLife GALW-W, WiFi thermostat for boilers with potential switching, white
Thermostat - smart programmable, with placement on boiler, input voltage: 230 V, power: power plug, weekly programmes
83.90 €
Buy
On the way 1 pcs
Expected 16/04/2026
Order Code: iQTECH19110
4.0
EMOS GoSmart P56201BUF floor, programmable, wired, WiFi
Thermostat - smart programmable, with placement on underfloor heating, input voltage: 230 V, power: power plug, weekly programmes
70.64 €
Buy
Ordered on request
Order Code: EMOS24232
IMMAX NEO Smart indoor, with thermometer, without pin, type F, WiFi
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
40.37 €
Buy
Ordered on request
Order Code: IMMX26022
IMMAX NEO Nexa without pin, type F, 1x USB, 1x USB-C, PD 20W, Zigbee
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
28.25 €
Buy
Ordered on request
Order Code: IMMX26024
IMMAX NEO LITE Nexa Smart for electric underfloor heating 16A, Zigbee
Thermostat - smart socket programmable, with placement on underfloor heating, input voltage: 230 V, power: power plug, weekly and daily programmes
New arrival 48.43 €
Buy
Ordered on request
Order Code: IMMX26025
EMOS GoSmart for socket with 2in1 digital timer function, with Wi-Fi
Thermostat - smart socket programmable, with placement on boiler, input voltage: 230 V, power: power plug, weekly and daily programmes
46.41 €
Buy
Ordered on request
Order Code: EMOS25193

Smart Thermostats

Smart Thermostats

Heat your home efficiently and without high costs. Make use of the thermostat that can be controlled remotely via smartphones and tablets.The clear advantage of Smart-Thermostats is the saving of heating costs and the possibility of control from wherever. Smart thermostats can be found in the portfolios of these companies Conrad , Netatmo , Salus or perhaps INELS .

Save on heating

Programmable radiator thermostats can reduce the costs thanks to the heating regulation. Set the required temperature on the radiator thermostat, which is shown on the display. The electronic radiator thermostat Conrad eQ-3 L can also recognise if there is an open window. In this case, the radiator automatically switches off. Add a central unit to the radiator thermostat, which functions as a configurator of the radiator thermostat via an Internet portal or an app in your smartphone. The wireless thermostat is a smart way to control the heating effectively and comfortably. You can control a WLAN thermostat from wherever you want and set a pleasant temperature at home, for example, before you leave the workplace.

Keep heating under control

Another way to achieve smart household savings in heating costs is a set for controlling the heating via a cordless unit. The kit includes 3 wireless radiator thermostats and allows the user to control and regulate the heating in the house, the apartment or the weekend house from a distance via a mobile device. The set for the control of the electric heater is intended for practical and fast control, for example, of a direct beam or of a mobile air conditioning system.

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