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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.
Jak vytápět chytrou domácnost? All smart Thermostats
All from 307
Honeywell Home EvoHome EVO-HOUSE-PLUS, EvoHome Touch WiFi + 1x thermohead EVO-TRV + switching relay - Heating Set
Honeywell Home EvoHome EVO-HOUSE-PLUS, EvoHome Touch WiFi + 1x thermohead EVO-TRV + switching relay
383.90 €
From 9.10 € per month
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Heating Set -starter kit allows you to control your heating smartly and keep your energy consumption under control
Added to cart
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Honeywell Home EvoHome EVO APARTMENT PLUS - Control unit, 1x head - Heating Set
Honeywell Home EvoHome EVO APARTMENT PLUS - Control unit, 1x head
298.90 €
From 7.09 € per month
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Heating Set - new starter kit lets you start controlling your heater smartly, supports the latest R3 wireless communication safety protocols
Added to cart
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Honeywell Home EvoHome EVO-TRV4 / 4x EVO-TRV, wireless - Thermostat Head
Honeywell Home EvoHome EVO-TRV4 / 4x EVO-TRV, wireless
333.90 €
From 7.92 € per month
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Thermostat Head - Smart, for control of home heating, placement: radiator, compatible with Manufacturer app, Battery-Powered, operation: Standalone, open window detection, battery...
Added to cart
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Honeywell Home EvoHome EVO-HOUSE- Control unit, 1x switching relay - Heating Set
Honeywell Home EvoHome EVO-HOUSE- Control unit, 1x switching relay
332.90 €
From 7.89 € per month
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Heating Set - The new starter kit lets you start getting smart with your heating and take control of your energy consumption
Added to cart
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Honeywell Home EvoHome EVO-TRV, wireless - Thermostat Head
Honeywell Home EvoHome EVO-TRV, wireless
91.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Thermostat Head - Smart, for control of home heating, placement: radiator, compatible with Manufacturer app, Battery-Powered, operation: Standalone, open window detection, battery...
Added to cart
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AVATTO WT410 3A Water Heating Matter over WiFi Thermostat White - Thermostat
AVATTO WT410 3A Water Heating Matter over WiFi Thermostat White
-50 % off new 18.90 € New 37.90 €
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Thermostat - smart programmable, with placement on boiler, input voltage: 230 V, power: power plug, weekly and daily programmes
Added to cart
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MOES Smart ZigBee Thermostat, GC Water/Gas Boiler 5A, White - Thermostat
MOES Smart ZigBee Thermostat, GC Water/Gas Boiler 5A, White
-10 % off new 66.90 € New 74.90 €
Unsealed - in stock 1 pcs
2 colors
Thermostat - smart programmable, with placement on boiler, input voltage: 230 V, power: power plug, weekly and daily programmes
Added to cart
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RETLUX RSH 309 Smart temperature sensor - Temperature Sensor
RETLUX RSH 309 Smart temperature sensor
17.90 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy at the price for both existing and new AlzaPlus+ members 15.22 €
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...
Added to cart
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Meross Smart Wi-Fi Thermostat for Boiler/Water Heating System, black - Thermostat
Meross Smart Wi-Fi Thermostat for Boiler/Water Heating System, black
69.90 €
In stock > 5 pcs
2 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy at the price for both existing and new AlzaPlus+ members 55.92 €
Thermostat - smart programmable, with placement on boiler and boiler, input voltage: 230 V, power: power plug, weekly programmes
Added to cart
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MOES Smart ZigBee Thermostat, GB Electric Floor Heating 16A, White - Thermostat
MOES Smart ZigBee Thermostat, GB Electric Floor Heating 16A, White
-5 % off new 70.90 € New 74.89 €
Unsealed - in stock 1 pcs
2 colors
Thermostat - smart programmable, with placement on underfloor heating, input voltage: 230 V, power: power plug, weekly and daily programmes
Added to cart
- +
AQARA Floor Heating Thermostat W500 (UT-A01D) - Thermostat
AQARA Floor Heating Thermostat W500 (UT-A01D)
-6 % off new 68.90 € New 73.90 €
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Thermostat - smart programmable, with placement on underfloor heating, input voltage: 230 V, power: power plug, daily programmes
Added to cart
- +
MOES Temperature and humidity probe, WiFi - Sensor
MOES Temperature and humidity probe, WiFi
-8 % off new 22.90 € New 24.90 €
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Sensor Temperature and humidity sensor with LCD screen, Infrared induction switch for bright backlighting
Added to cart
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EZVIZ Smart Thermostat T56 - Thermostat
EZVIZ Smart Thermostat T56
114.90 €
In stock > 5 pcs
Thermostat - smart programmable, power: Battery-Powered, weekly and daily programmes
Added to cart
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AQARA Floor Heating Thermostat W500 (UT-A01D) - Thermostat
AQARA Floor Heating Thermostat W500 (UT-A01D)
73.90 €
In stock > 5 pcs
Thermostat - smart programmable, with placement on underfloor heating, input voltage: 230 V, power: power plug, daily programmes
Added to cart
- +
TP-Link Cash Register KE110 - Thermostat
TP-Link Cash Register KE110
Amazing Deal 40.90 € Save 9 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Thermostat - smart programmable, with placement on radiator, input voltage: 3V, power: Battery-Powered, daily programmes
Added to cart
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Smoot Air Thermostat Plus Water Floor Heating (5 A) - Thermostat
Smoot Air Thermostat Plus Water Floor Heating (5 A)
54.29 €
In stock > 5 pcs at the supplier's
Thermostat - smart programmable, with placement on underfloor heating, input voltage: 230 V, power: power plug, weekly and daily programmes
Added to cart
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SONOFF IP65 Zigbee LCD Smart Thermometer (Probe Version) SNZB-02LD - Digital Thermometer
SONOFF IP65 Zigbee LCD Smart Thermometer (Probe Version) SNZB-02LD
32.90 €
On the way > 5 pcs
Expected 27/07/2026
2 colors
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...
Added to cart
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AVATTO WT410 3A Water Heating Matter over WiFi Thermostat Black - Thermostat
AVATTO WT410 3A Water Heating Matter over WiFi Thermostat Black
37.90 €
In stock > 5 pcs
2 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Thermostat - smart programmable, with placement on boiler, input voltage: 230 V, power: power plug, weekly and daily programmes
Added to cart
- +
AVATTO 3A Water Heating Wifi Smart Thermostat White - Thermostat
AVATTO 3A Water Heating Wifi Smart Thermostat White
36.90 €
Currently Unavailable
Thermostat - smart programmable, with placement on boiler, underfloor heating and boiler, input voltage: 230 V, power: power plug, weekly and daily programmes
View
AVATTO WT410 3A Gas Boiler Matter over WiFi Thermostat Black - Thermostat
AVATTO WT410 3A Gas Boiler Matter over WiFi Thermostat Black
37.90 €
In stock 3 pcs
2 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Thermostat - smart programmable, with placement on boiler, input voltage: 230 V, power: power plug, temperature sensor, open window detection and child lock
Added to cart
- +
AVATTO WT410 3A Gas Boiler Matter over WiFi Thermostat White - Thermostat
AVATTO WT410 3A Gas Boiler Matter over WiFi Thermostat White
37.90 €
In stock 2 pcs
2 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Thermostat - smart programmable, with placement on boiler, input voltage: 230 V, power: power plug, weekly and daily programmes
Added to cart
- +
AVATTO WT410 3A Water Heating Matter over WiFi Thermostat White - Thermostat
AVATTO WT410 3A Water Heating Matter over WiFi Thermostat White
37.90 €
In stock 4 pcs
2 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Thermostat - smart programmable, with placement on boiler, input voltage: 230 V, power: power plug, weekly and daily programmes
Added to cart
- +
AVATTO 3A Gas Boiler Wifi Smart Thermostat White - Thermostat
AVATTO 3A Gas Boiler Wifi Smart Thermostat White
36.90 €
Currently Unavailable
Thermostat - smart programmable, with placement on boiler, underfloor heating and boiler, input voltage: 230 V, power: power plug, weekly and daily programmes
View
AVATTO 16A Eletric Heating Wifi Smart Thermostat White - Thermostat
AVATTO 16A Eletric Heating Wifi Smart Thermostat White
36.90 €
Currently Unavailable
Thermostat - smart programmable, with placement on underfloor heating, input voltage: 230 V, power: power plug, weekly and daily programmes
View
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