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Alza Days - Smart Heating & Cooling

Save 5% to 30% with discount codes

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Alza Days
  • The offer is valid from April 7, 2026, until April 27, 2026. Full terms and conditions of the campaign can be found here.
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85 Results
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
Buy with code ALZADNI30 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 30 % s kódom ALZADNI30. Kliknite a kód sa uplatní automaticky. 48.93 €
69.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Mer2517
5.0
Homematic IP Wall Thermostat Basic
Thermostat - smart programmable, input voltage: 3V, power: Battery-Powered, daily programmes
Buy with code ALZADNI10 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. 43.11 €
Great price 47.90 € Save 2 €
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Home22_04
3.3
MOES Smart Matter WiFi Thermostat, GC Water/Gas Boiler 5A
Thermostat - smart programmable, with placement on boiler and boiler, input voltage: 230 V, power: power plug, weekly and daily programmes
Buy with code ALZADNI35 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 35 % s kódom ALZADNI35. Kliknite a kód sa uplatní automaticky. 27.24 €
41.90 €
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Moes2532
2.8 16×
AQARA Radiator Thermostat W600 (WT-A03D)
Thermostat Head - Smart, for control of home heating, placement: radiator, compatible with Aqara Home and Manufacturer app, Battery-Powered, daily programmes, operation: Via central unit / bridge, compatible valve type: RA, RAV and M30, control via Android and iOS app in Czech and English
Buy with code ALZADNI20 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. 39.99 €
49.99 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Aqara25038
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
Buy with code ALZADNI35 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 35 % s kódom ALZADNI35. Kliknite a kód sa uplatní automaticky. 48.69 €
74.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Moes2538
5.0
Homematic IP Temperature and humidity sensor - indoor - HmIP-STH
Thermostat - smart programmable, with placement on radiator, input voltage: 3V, power: Battery-Powered, planning and temperature sensor
Buy with code ALZADNI10 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. 34.33 €
38.14 €
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Home22_07
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
Buy with code ALZADNI35 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 35 % s kódom ALZADNI35. Kliknite a kód sa uplatní automaticky. 24.30 €
37.38 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AVT045a
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
Buy with code ALZADNI35 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 35 % s kódom ALZADNI35. Kliknite a kód sa uplatní automaticky. 24.30 €
37.38 €
Buy
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AVT048a
Homematic IP Pure thermostatic head - HmIP-eTRV-3
Thermostat Head - Smart programmable, for control of home heating, placement: radiator, compatible with Manufacturer app and Homematic IP, Battery-Powered, weekly and daily programmes, connected via Radio frequency, operation: Via central unit / bridge, compatible valve type: RA, RAVL and M30, control via Android and iOS app in Czech and English
Buy with code ALZADNI10 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. 58.41 €
64.90 €
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Home24020
4.8 31×
Netatmo 3 Smart Radiator Valves
Thermostat Head - Smart, for control of home heating, placement: radiator, compatible with Apple Home, Battery-Powered, weekly and daily programmes, operation: Via central unit / bridge, compatible valve type: RA, RAVL, M30 and M28, control via Android and iOS app in Czech and English
Buy with code ALZADNI40 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 40 % s kódom ALZADNI40. Kliknite a kód sa uplatní automaticky. 160.94 €
268.24 €
Buy
In stock > 5 pcs
Order Code: NET009
3.4
BOT Smart WiFi thermostatic head TH4 Tuya
Thermostat Head - Smart, for control of home heating, placement: radiator, compatible with Tuya and Smartlife, Battery-Powered, daily programmes, connected via WiFi 2,4 GHz, operation: Standalone, compatible valve type: M30, control via Android and iOS app in Czech and English
Buy with code ALZADNI5 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 5 % s kódom ALZADNI5. Kliknite a kód sa uplatní automaticky. 35.65 €
37.53 €
Buy
In stock > 5 pcs at the supplier's
Order Code: BOThlav02
5.0
BOT WiFi Room thermostat Tuya, 16A, white
Thermostat - smart programmable, with placement on boiler, input voltage: 230 V, power: power plug, weekly and daily programmes
Buy with code ALZADNI10 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. 48.81 €
54.23 €
Buy
In stock > 5 pcs at the supplier's
Order Code: HOMEaaa0521
3.0
BOT WiFi room thermostat Tuya, 3A, white
Thermostat - smart programmable, with placement on boiler, input voltage: 230 V, power: power plug, weekly and daily programmes
Buy with code ALZADNI10 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. 48.81 €
54.23 €
Buy
In stock > 5 pcs at the supplier's
Order Code: HOMEaaa0522
Smoot Air Zigbee Display
Central Unit - used as lighting, heating and cooling, security, weather monitoring and home control, connect using WiFi 2,4 GHz, communication via Apple Siri shortcuts, Tuya and Lidl Home, compatible with Android and iOS, power plug power supply
Buy with code ALZADNI20 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. 146.54 €
183.18 €
Buy
In stock 4 pcs at the supplier's
Order Code: HLDdh02
2.5
BOT Smart Zigbee/WiFi thermostatic head TH5 Tuya
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, operation: Via central unit / bridge, compatible valve type: M30, control via Android and iOS app in Czech and English
Buy with code ALZADNI5 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 5 % s kódom ALZADNI5. Kliknite a kód sa uplatní automaticky. 35.65 €
37.53 €
Buy
In stock > 5 pcs at the supplier's
Order Code: BOThlav03
BOT Smart Zigbee/WiFi thermostatic head TH7 Tuya
Thermostat Head - Smart, for control of home heating, placement: radiator, compatible with Tuya and Smartlife, Battery-Powered, weekly programmes, connected via WiFi 2,4 GHz, operation: Via central unit / bridge, compatible valve type: M30, control via Android and iOS app in Czech and English
Buy with code ALZADNI5 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 5 % s kódom ALZADNI5. Kliknite a kód sa uplatní automaticky. 43.59 €
45.88 €
Buy
In stock > 5 pcs at the supplier's
Order Code: BOThlav04
4.7 171×
Siguro DH-P300W Orca 20L WiFi
Air Dehumidifier - suitable for rooms up to 80m2, dehumidifies up to 20l/day, 6,5l water container, noise level: 45 dB, power regulation, timer, anti-freeze, display, automatic shutdown, automatic dehumidification, "turbo" system for drying laundry, full tank indication, touch panel, auto-defrost and automatic restart, weight: 14kg
Buy with code ALZADNI30 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 30 % s kódom ALZADNI30. Kliknite a kód sa uplatní automaticky. 167.30 €
Great price 239 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SGR_DH_P300W
4.6 90×
Levoit Core200S SMART
Air Purifier air delivery rate: 170m3/h, power consumption: 26W, recommended room size: 35m2, maximum noise level: 45 dB(A), minimum noise level: 24 dB(A), hepa, carbon, dust and antibacterial, timer, night mode and power regulation
Buy with code ALZADNI15 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. 106.25 €
125 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LEVCV190
4.2 214×
SIGURO AC-C140W Cool 9
Portable Air Conditioner - energy efficiency class A, cooling capacity 9000 BTU/h (2.64 kW), for rooms up to 18 m², dehumidification, fan, automatic shutdown, night mode, timer and thermostat, dimensions: 69.2 × 31 × 31.5 cm (H×W×D), hose, condensate tank, connector terminals, window kit and window kit adapter included
Buy with code ALZADNI20 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. 255.20 €
Great price 319 €
Buy
In stock > 5 pcs
Order Code: SGR_AC_C140W
4.7 283×
Siguro DH-F300W Dolphin 16L WiFi
Air Dehumidifier - suitable for rooms up to 60m2, dehumidifies up to 16l/day, 2l water container, noise level: 38 dB, power regulation, timer, anti-freeze, display, automatic shutdown, automatic dehumidification, "turbo" system for drying laundry, full tank indication, touch panel, auto-defrost and automatic restart, weight: 12kg
Buy with code ALZADNI30 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 30 % s kódom ALZADNI30. Kliknite a kód sa uplatní automaticky. 139.79 €
Great price 199.70 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SGR_DH_F300W
4.4 61×
CONCEPT ZV2021 Perfect Air Smart
Air Humidifier recommended room size: 50m2, ultrasound, power consumption: 110W, humidification capacity: 350ml/hour, water tank capacity: 4,6l, noise level: 35 dB, timer, adjustable steam release level, automatic shutdown, aroma diffuser, power regulation and mobile application, colour: grey
Buy with code ALZADNI15 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. 102.77 €
120.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CONZV021
4.4 53×
Rohnson R-9916W Genius 16 Wi-Fi ION & UV-C + 5 years extended warranty
Air Dehumidifier - suitable for rooms up to 100m2, dehumidifies up to 16l/day, 6,5l water container, noise level: 38 dB, power regulation, timer, anti-freeze, display, automatic dehumidification, "turbo" system for drying laundry, full tank indication and touch panel, weight: 13kg
Buy with code ALZADNI10 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. 209.43 €
232.70 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ROHod25
4.3 167×
SIGURO AC-I160W Breeze 16
Portable Air Conditioner - energy efficiency class A, cooling capacity 16000 BTU/h (4.7 kW), for rooms up to 32 m², dehumidification and fan, dimensions: 76.2 × 47 × 35.3 cm (H×W×D), hose, condensate tank, connector terminals, window kit and window kit adapter included
Buy with code ALZADNI20 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. 447.20 €
Great price 559 €
Buy
In stock > 5 pcs
Order Code: SGR_AC_I160W
4.2 27×
Concept CA3000 Perfect Air Smart with humidifier
Air Purifier air delivery rate: 488m3/h, power consumption: 85W, recommended room size: 60m2, maximum noise level: 60 dB(A), minimum noise level: 30 dB(A), hepa, dust, catalytic, antibacterial and uv light, timer, night mode, power regulation and humidifier
Buy with code ALZADNI15 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. 266.82 €
313.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CONCV832
 

Alza Days - Smart Heating & Cooling

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