Alza Days - Smart Thermostats for Boilers

Save with discount codes

Alza Days
  • The offer is valid from October 5, 2026, until October 26, 2026. Full terms and conditions of the campaign can be found here.
All from 24
EVOLVEO Thermal - Thermostat
EVOLVEO Thermal
Discounted -15 % 124.36 € 146.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI20 99.49 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.
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
Added to cart
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ELEKTROBOCK Thermostat PT32 WIFI - Thermostat
ELEKTROBOCK Thermostat PT32 WIFI
Great price 135.90 € Save 9.10 €
From 2.66 € per month
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI15 115.52 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.
Thermostat - smart programmable, with placement on boiler, input voltage: 5 V, power: power plug, weekly and daily programmes
Added to cart
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AVATTO WT598 WiFi Smart Gas Boiler Thermostat - Thermostat
AVATTO WT598 WiFi Smart Gas Boiler Thermostat
37.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI20 30.32 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.
Thermostat - smart programmable, with placement on boiler and boiler, input voltage: 5 V, power: Battery-Powered and USB, weekly and daily programmes
Added to cart
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Sonoff THR316D TH Elite - Thermostat
Sonoff THR316D TH Elite
20.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI20 16.72 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.
Thermostat - smart programmable, with placement on boiler, underfloor heating, radiator and boiler, input voltage: 230 V, power: power plug, weekly and daily programmes
Added to cart
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Sonoff THR320D TH Elite - Thermostat
Sonoff THR320D TH Elite
25.89 €
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI20 20.71 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.
Thermostat - smart programmable, with placement on boiler, underfloor heating, radiator and boiler, input voltage: 230 V, power: power plug, weekly and daily programmes
Added to cart
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AVATTO 3A Water Heating Wifi Smart Thermostat White - Thermostat
AVATTO 3A Water Heating Wifi Smart Thermostat White
36.90 €
In stock > 5 pcs
3 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI15 31.37 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.
Thermostat - smart programmable, with placement on boiler, underfloor heating and boiler, input voltage: 230 V, power: power plug, weekly and daily programmes
Added to cart
- +
AVATTO WT410-BH-3A-W Wifi for Gas Boiler - Thermostat
AVATTO WT410-BH-3A-W Wifi for Gas Boiler
32.90 €
In stock 5 pcs
3 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI20 26.32 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.
Thermostat - smart programmable, with placement on boiler, input voltage: 230 V, power: power plug, weekly programmes
Added to cart
- +
AVATTO 3A Gas Boiler Wifi Smart Thermostat White - Thermostat
AVATTO 3A Gas Boiler Wifi Smart Thermostat White
36.90 €
In stock > 5 pcs
3 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI15 31.37 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.
Thermostat - smart programmable, with placement on boiler, underfloor heating and boiler, input voltage: 230 V, power: power plug, weekly and daily programmes
Added to cart
- +
AVATTO WT50-BH-3A Wifi for Gas Boiler - Thermostat
AVATTO WT50-BH-3A Wifi for Gas Boiler
36.90 €
In stock > 5 pcs
3 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI20 29.52 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.
Thermostat - smart programmable, with placement on boiler, input voltage: 230 V, power: power plug, weekly programmes
Added to cart
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Tado Smart Wired Thermostat X (Starter Kit), 2nd generation - Thermostat
Tado Smart Wired Thermostat X (Starter Kit), 2nd generation
New arrival 199.90 €
From 3.68 € per month
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI20 159.92 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.
Thermostat - smart programmable, with placement on boiler, input voltage: 5 V, power: Battery-Powered and USB, daily programmes
Added to cart
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Tado Smart Wired Thermostat X, 2nd generation - Thermostat
Tado Smart Wired Thermostat X, 2nd generation
New arrival 134.90 €
From 2.64 € per month
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI15 114.67 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.
Thermostat - smart programmable, with placement on boiler, input voltage: 5 V, power: Battery-Powered and USB, daily programmes
Added to cart
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AVATTO Wi-Fi Water Heating Gas Boiler Thermostat WT10R-3A - Thermostat
AVATTO Wi-Fi Water Heating Gas Boiler Thermostat WT10R-3A
New arrival 37.90 €
In stock > 5 pcs
2 variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI20 30.32 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.
Thermostat - smart programmable, with placement on boiler, input voltage: 230 V, power: power plug, weekly programmes
Added to cart
- +
AVATTO Wi-Fi Water Heating Gas Boiler Thermostat WT420-3A - Thermostat
AVATTO Wi-Fi Water Heating Gas Boiler Thermostat WT420-3A
New arrival 33.90 €
In stock > 5 pcs
2 variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI20 27.12 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.
Thermostat - smart programmable, with placement on boiler, input voltage: 230 V, power: power plug, weekly programmes
Added to cart
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BOT Smart Zigbee/WiFi thermostatic head TH5 Tuya - Thermostat Head
BOT Smart Zigbee/WiFi thermostatic head TH5 Tuya
37.53 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI10 33.78 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky.
Thermostat Head - Smart, for control of home heating, placement: boiler, compatible with Tuya and Smartlife, Battery-Powered, daily programmes, connected via WiFi 2,4 GHz,...
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
Buy with code ALZADNI20 55.92 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.
Thermostat - smart programmable, with placement on boiler and boiler, input voltage: 230 V, power: power plug, weekly programmes
Added to cart
- +
Designo Wireless Wifi Thermostat WBW3white Designo - Thermostat
Designo Wireless Wifi Thermostat WBW3white Designo
107.99 €
In stock > 5 pcs at the supplier's
Buy with code ALZADNI15 91.79 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.
Thermostat - smart programmable, with placement on boiler and underfloor heating, input voltage: 230 V, power: power plug, Battery-Powered and USB, weekly and daily programmes
Added to cart
- +
Designo Wifi Thermostat W7G Designo - Thermostat
Designo Wifi Thermostat W7G Designo
83.06 €
In stock > 5 pcs at the supplier's
Buy with code ALZADNI15 70.60 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.
Thermostat - smart programmable, with placement on boiler and underfloor heating, input voltage: 230 V and 5 V, power: power plug and USB, weekly and daily programmes
Added to cart
- +
BOT WiFi room thermostat Tuya, 3A, white - Thermostat
BOT WiFi room thermostat Tuya, 3A, white
53.97 €
In stock > 5 pcs at the supplier's
Buy with code ALZADNI10 48.57 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky.
Thermostat - smart programmable, with placement on boiler, input voltage: 230 V, power: power plug, weekly and daily programmes
Added to cart
- +
Elektrobock FRT7B2 white - Thermostat
Elektrobock FRT7B2 white
Amazing Deal 50.90 € Save 7.10 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI10 45.81 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky.
Thermostat - smart programmable, with placement on boiler, input voltage: 230 V and 3V, weekly and daily programmes
Added to cart
- +
Elektrobock BT725 WIFI - Thermostat
Elektrobock BT725 WIFI
131.90 €
From 2.58 € per month
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI15 112.12 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.
Thermostat - smart programmable, with placement on boiler, input voltage: 230 V and 3V, weekly and daily programmes
Added to cart
- +
Elektrobock BT 32 - Thermostat
Elektrobock BT 32
132.90 €
From 2.75 € per month
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI10 119.61 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky.
Thermostat - smart programmable, with placement on boiler, input voltage: 230 V, weekly and daily programmes
Added to cart
- +
Elektrobock BT 22 - Thermostat
Elektrobock BT 22
113.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI10 102.51 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky.
Thermostat - smart programmable, with placement on boiler, input voltage: 230 V, weekly and daily programmes
Added to cart
- +
Elektrobock PT21 - Thermostat
Elektrobock PT21
37.90 €
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI15 32.22 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.
Thermostat - smart programmable, with placement on boiler, input voltage: 230 V, weekly and daily programmes
Added to cart
- +
Elektrobock BT23 RF - Thermostat
Elektrobock BT23 RF
132.90 €
From 2.75 € per month
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI10 119.61 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky.
Thermostat - smart programmable, with placement on boiler, input voltage: 230 V, weekly and daily programmes
Added to cart
- +