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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 307 products to choose from. Customers have the most interest in Home Assistant Green, which you can buy for 189 € 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.
307 Results
IMMAX NEO LITE Smart Nexa for underfloor heating 3A, WiFi
Thermostat - smart socket programmable, with placement on underfloor heating, input voltage: 230 V, power: power plug, weekly and daily programmes
45.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: IMMX25098
4.0
RETLUX RSH 309 Smart temperature sensor
Temperature Sensor - moisture detection, temperature measurement from -10 to 50 °C with an accuracy of 0.3 °C, moisture measurement with 3% accuracy, battery power, notification via SMS, push notifications, battery status indication, reset function and automatic scenarios, cover material plastic, operating temperature from -10 to 50 °C, operating humidity from 0 to 95%, input voltage 3 V, battery and mounting kit included, independently functional unit central unit required for functionality, applications in Czech and English, compatible with Android and iOS
17.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: RTLX25041
4.0
Meross Smart Wi-Fi Thermostat for Boiler/Water Heating System, black
Thermostat - smart programmable, with placement on boiler and boiler, input voltage: 230 V, power: power plug, weekly programmes
69.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Mer2517
5.0
EZVIZ Smart Thermostat T56
Thermostat - smart programmable, power: Battery-Powered, weekly and daily programmes
114.90 €
Buy
In stock > 5 pcs
Order Code: EZVIZ25031
4.4
TP-Link Cash Register KE110
Thermostat - smart programmable, with placement on radiator, input voltage: 3V, power: Battery-Powered, daily programmes
Discounted -8 % 45.90 € 49.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: TP25061
Smoot Air Thermostat Plus Water Floor Heating (5 A)
Thermostat - smart programmable, with placement on underfloor heating, input voltage: 230 V, power: power plug, weekly and daily programmes
54.05 €
Buy
In stock 5 pcs at the supplier's
Order Code: SMOter0001
4.9 11×
SONOFF IP65 Zigbee LCD Smart Thermometer (Probe Version) SNZB-02LD
Digital Thermometer – IP65 waterproof design with 1.5m probe, temperature measurement even in liquids and confined spaces, 2.2″ LCD display, accuracy ±0.2 °C, measurement history up to 180 days, smart scenes and notifications, compatible with voice assistants, Zigbee 3.0 compatible
32.90 €
Buy
On the way > 5 pcs
Expected 30/09/2026
Order Code: SNFa117
3.5
AVATTO WT410 3A Water Heating Matter over WiFi Thermostat Black
Thermostat - smart programmable, with placement on boiler, input voltage: 230 V, power: power plug, weekly and daily programmes
37.90 €
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AVT047a
4.4 11×
AVATTO 3A Water Heating Wifi Smart Thermostat White
Thermostat - smart programmable, with placement on boiler, underfloor heating and boiler, input voltage: 230 V, power: power plug, weekly and daily programmes
36.90 €
Currently Unavailable
Order Code: AVT050a
2.3
AVATTO WT410 3A Gas Boiler Matter over WiFi Thermostat Black
Thermostat - smart programmable, with placement on boiler, input voltage: 230 V, power: power plug, temperature sensor, open window detection and child lock
37.90 €
Buy
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AVT048a
2.3
AVATTO WT410 3A Gas Boiler Matter over WiFi Thermostat White
Thermostat - smart programmable, with placement on boiler, input voltage: 230 V, power: power plug, weekly and daily programmes
37.90 €
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AVT045a
3.5
AVATTO WT410 3A Water Heating Matter over WiFi Thermostat White
Thermostat - smart programmable, with placement on boiler, input voltage: 230 V, power: power plug, weekly and daily programmes
37.90 €
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AVT044a
4.4 11×
AVATTO 3A Gas Boiler Wifi Smart Thermostat White
Thermostat - smart programmable, with placement on boiler, underfloor heating and boiler, input voltage: 230 V, power: power plug, weekly and daily programmes
36.90 €
Currently Unavailable
Order Code: AVT051a
4.4 11×
AVATTO 16A Eletric Heating Wifi Smart Thermostat White
Thermostat - smart programmable, with placement on underfloor heating, input voltage: 230 V, power: power plug, weekly and daily programmes
36.90 €
Currently Unavailable
Order Code: AVT052a
MOES Smart ZigBee Thermostat, GA Water Floor Heating 5A, Gray
Thermostat - smart programmable, with placement on radiator, input voltage: 230 V, power: power plug, weekly and daily programmes
74.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Moes2536
MOES Smart ZigBee Thermostat, GA Water Floor Heating 5A, White
Thermostat - smart programmable, with placement on radiator, input voltage: 230 V, power: power plug, weekly and daily programmes
74.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Moes2535
4.5
MOES Smart ZigBee Thermostat, GC Water/Gas Boiler 5A, Gray
Thermostat - smart programmable, with placement on boiler, input voltage: 230 V, power: power plug, weekly and daily programmes
74.90 €
Buy
In stock > 5 pcs
Order Code: Moes2540
MOES WTRV-801 Smart Radiator Valve, WiFi
Thermostat Head - Smart, for control of home heating, placement: radiator, compatible with Tuya, Smartlife and MOES, Battery-Powered, weekly programmes, connected via WiFi 2,4 GHz, operation: Standalone and Via central unit / bridge, temperature sensor and child lock, compatible valve type: M30, control via Android and iOS app in Czech
45.90 €
Currently Unavailable
Order Code: Moes2534
MOES ZTRV-801 Smart Radiator Valve, Zigbee
Thermostat Head - Smart, for control of home heating, placement: radiator, compatible with Tuya, Smartlife and MOES, Battery-Powered, weekly programmes, operation: Via central unit / bridge, temperature sensor and child lock, compatible valve type: M30, control via Android and iOS app in Czech
41.90 €
Currently Unavailable
Order Code: Moes2533
MOES Smart ZigBee Thermostat, GB Electric Floor Heating 16A, Gray
Thermostat - smart programmable, with placement on underfloor heating, input voltage: 230 V, power: power plug, weekly and daily programmes
74.90 €
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Moes2538
MOES Smart ZigBee Thermostat, GB Electric Floor Heating 16A, White
Thermostat - smart programmable, with placement on underfloor heating, input voltage: 230 V, power: power plug, weekly and daily programmes
74.90 €
Currently Unavailable
Order Code: Moes2537
1.0
MOES TV-05 Smart Radiator Valve, Zigbee, White
Thermostat Head - Smart, for control of home heating, placement: radiator, compatible with Tuya, Smartlife and MOES, Battery-Powered, weekly programmes, operation: Via central unit / bridge, temperature sensor, open window detection and child lock, compatible valve type: M30, control via Android and iOS app in Czech and English
33.90 €
Currently Unavailable
Order Code: Moes2543
3.8 18×
MOES Temperature and humidity probe, WiFi
Sensor - WiFi 2.4 GHz without gateway, alerts for temperature and humidity changes, compatibility with Tuya / Smart Life, push notifications, Alexa and Google Assistant support, LCD display, clever scenes, up to 1 year on 2× AAA batteries, easy assembly, compact design
12.90 €
Currently Unavailable
Order Code: Moes2517
3.3
MOES Smart Matter WiFi Thermostat, GA Water Heating 5A
Thermostat - smart programmable, with placement on underfloor heating, input voltage: 230 V, power: power plug, weekly and daily programmes
41.90 €
Currently Unavailable
Order Code: Moes2530
Check out products sorted by price starting with the lowest price in the category cheap smart Thermostats Find products sorted from the most expensive to the cheapest in the category most expensive smart Thermostats Check out products sorted by price starting with the highest price in the category best sellers, best smart Thermostats You’ll find products sorted by reviews starting from the highest ranked in smart Thermostats reviews
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