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Cheap wireless Thermostats

On this page you will find wireless Thermostats at the lowest prices, more so all wireless Thermostats ranked from the lowest to the highest price. It will be easier to see products that are now marked at their lowest price. The item with the lowest price in this category is Sonoff THR316 TH Origin marked at 14.90 € incl. VAT. Is this what you’re looking for?
51 Results
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
84.90 €
Buy
On the way 1 pcs
Expected 16/04/2026
Order Code: iQTECH19110
3.5 21×
EVOLVEO Heat M30 Starter Pack
Heating Set two pieces central Wi-Fi unit, control via Android/iOS app. Compatible with Google Assistant and Amazon Alexa, daily/weekly scheduling. Connection to M30 thread and compatible with RA, RAV, RAVL valves.
Discounted -12 % 87.90 € 100.06 €
Buy
In stock 1 pcs
Order Code: EVolv09
Honeywell Home DT4R wireless thermostat (without switch unit BDR91), black
Thermostat - programmable, power: Battery-Powered, weekly programmes
89.90 €
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HNW25008
Honeywell Home DT4R wireless thermostat (without switch unit BDR91), white
Thermostat - programmable, power: Battery-Powered, weekly programmes
89.90 €
Buy
In stock 1 pcs
Order Code: HNW25010
Siemens Connected Home room thermostat RDZ100ZB ZigBee, with built-in relay
Thermostat - smart programmable, input voltage: 3V, power: Battery-Powered, weekly and daily programmes
Discounted -3 % 89.90 € 92.71 €
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SimS23_02
Honeywell Home DT3, wireless thermostat, black
Thermostat - programmable, with placement on boiler, underfloor heating and radiator, input voltage: 230 V, power: power plug and Battery-Powered, planning
93.90 €
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HNW23_04
4.4 13×
EMOS GoSmart Wireless room thermostat P56211 with wifi
Thermostat - smart programmable, with placement on boiler and underfloor heating, input voltage: 230 V, power: power plug and USB, weekly and daily programmes
95.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HM499f5h
5.0
Honeywell room thermostat DT2R, digital, wireless
Thermostat - programmable, with placement on boiler and underfloor heating, input voltage: 3V, power: Battery-Powered, planning and timer
99.90 €
Buy
In stock 1 pcs
Order Code: HnWll00016
3.9 10×
Tado Wireless temperature sensor X
Detection Sensor The X Wireless Temperature Sensor is an optional add-on for X Smart Thermostatic Heads that allows for more accurate temperature measurement. Package contents: Wireless temperature sensor X, 3x AAA batteries, mounting kit (2x wall mounting screw, 2x wall plug, 3x adhesive pad). Compatible with tado° X series only.
105.90 €
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Tado24007
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
112.90 €
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Agcenjed1
Homematic IP Smart heating kit
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 €
Buy
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Home26004
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
118.07 €
Buy
On the way 2 pcs
Expected 16/04/2026
Order Code: EMOS25189
Honeywell Home YT42BRFT22, wireless thermostat DT4R black + switching unit R9H
Thermostat - programmable, power: Battery-Powered, weekly programmes
122.90 €
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HNW25013
Honeywell Home YT42BRFT22, wireless thermostat DT4R white + switching unit R9H
Thermostat - programmable, power: Battery-Powered, weekly programmes
122.90 €
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HNW25011
Honeywell Home YT42BRFT22, wireless thermostat DT4R grey + switching unit R9H
Thermostat - programmable, power: Battery-Powered, weekly programmes
122.90 €
Buy
In stock 1 pcs
Order Code: HNW25012
4.2
Honeywell Evohome Round Thermostat + Relay Module
Thermostat - programmable, with placement on boiler and underfloor heating, input voltage: 3V, power: Battery-Powered, temperature sensor
122.90 €
Buy
On the way 1 pcs
Expected 16/04/2026
Order Code: QT081p1
Shelly Blu 3x TRV, set of 3 radiator heads
Thermostat Head - Smart, for control of home heating, placement: radiator, compatible with Google Home, Samsung SmartThings and Manufacturer app, Battery-Powered, daily programmes, connected via Bluetooth, operation: Standalone, compatible valve type: M30, M28 and Danfoss, control via Android, Windows and iOS app in Czech and English
131.90 €
Buy
In stock 5 pcs
Order Code: Shell24047
3.9 28×
2x IMMAX NEO Smart Thermostatic Head Zigbee + Smart NEO BRIDGE PRO v2
Thermostat Head - Smart programmable, for control of home heating, placement: radiator, compatible with Apple Siri shortcuts, Tuya, Lidl Home and Immax NEO PRO, Battery-Powered, weekly programmes, operation: Via central unit / bridge, temperature sensor and open window detection, compatible valve type: RA, RAV, RAVL and M30, control via Android and iOS app in Czech
133.90 €
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: IMMX_21_05
4.1 33×
3x IMMAX NEO Smart Zigbee thermostatic head
Thermostat Head - Smart socket programmable, for control of home heating, placement: radiator, compatible with Apple Siri shortcuts, Tuya, Lidl Home and Immax NEO PRO, Battery-Powered, weekly programmes, operation: Via central unit / bridge, temperature sensor and open window detection, compatible valve type: RA, RAV, RAVL and M30, control via Android and iOS app in Czech
146.90 €
Buy
In stock 2 pcs
Order Code: IMMX_21_04
3.4 21×
EVOLVEO Thermal
Thermostat - smart programmable, with placement on boiler and underfloor heating, input voltage: 3V and 5 V, power: power plug and Battery-Powered, weekly and daily programmes
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. 119.12 €
Amazing Deal 148.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: EVO24001
3.9 15×
Honeywell Lyric T6 Y6H910WF1011
Thermostat - smart programmable, with placement on radiator, input voltage: 24 V, power: power plug, weekly programmes
189.90 €
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: QT080i1
4.5 234×
Netatmo Smart Thermostat
Thermostat - smart programmable, with placement on boiler, input voltage: 230 V, power: Battery-Powered, weekly programmes
Buy with code ALZADAYS40AT 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 ALZADAYS40AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 117.54 €
195.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NET002
4.4
Honeywell Lyric T6R Y6H910RW4022
Thermostat - smart programmable, input voltage: 5 V, power: power plug, weekly programmes
199.90 €
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: QT080i2
Honeywell Home EvoHome EVO APARTMENT PLUS - Control unit, 1x head
Heating Set - new starter kit lets you start controlling your heater smartly, supports the latest R3 wireless communication safety protocols
268.43 €
Currently Unavailable
Order Code: HNW25003
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