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Black Friday - Smart Thermostats for Boilers

Black Friday

Black Friday is here! 🖤 Thousands of products with a fair discount.

The offer is valid from 30th October to 30th November 2026.

Continue

The offer is valid as long as the Goods are included in the Campaign or until the Goods are sold out during the Campaign. The Goods offer may be updated during the Campaign.
Stock for some products gets redistributed to customers in the Czech Republic, Slovakia, Austria, Hungary, and other countries where Alza delivers its products, based on the earlier order delivery time. This does not apply to regional/language-specific product versions.
Full Terms and Conditions of the campaign can be found here.
Alza reserves the right to change the terms and conditions of the campaign.

Jak vytápět chytrou domácnost? Jak vybrat chytré vytápění a chlazení

BOT WiFi Room Thermostat Tuya RT7 16A White - Thermostat

BOT WiFi Room Thermostat Tuya RT7 16A White

In stock at the supplier's

2 sizes

Thermostat - smart programmable, with placement on boiler, input voltage: 230 V, power: power plug, weekly and daily programmes

Added to cart

- +

BOT WiFi Room Thermostat Tuya RT4 3A Black - Thermostat

BOT WiFi Room Thermostat Tuya RT4 3A Black

In stock at the supplier's

2 colors 2 sizes

Thermostat - smart programmable, with placement on boiler, input voltage: 230 V, power: power plug, weekly and daily programmes

Added to cart

- +

BOT WiFi Room Thermostat Tuya RTL5 16A Black - Thermostat

BOT WiFi Room Thermostat Tuya RTL5 16A Black

1,438,- 1,599,-

In stock at the supplier's

2 sizes

Thermostat - smart programmable, with placement on boiler, input voltage: 230 V, power: power plug, weekly and daily programmes

Added to cart

- +

BOT WiFi Wireless Room Thermostat Tuya RTL1 3A Black - Thermostat

BOT WiFi Wireless Room Thermostat Tuya RTL1 3A Black

1,977,- 2,199,-

In stock at the supplier's

Thermostat - smart programmable, with placement on boiler, power: power plug, weekly and daily programmes

Added to cart

- +

BOT WiFi Room Thermostat Tuya RT5 16A White - Thermostat

BOT WiFi Room Thermostat Tuya RT5 16A White

In stock at the supplier's

2 colors 2 sizes

Thermostat - smart programmable, with placement on boiler, input voltage: 230 V, power: power plug, weekly and daily programmes

Added to cart

- +

BOT WiFi Room Thermostat Tuya RT4 16A Black - Thermostat

BOT WiFi Room Thermostat Tuya RT4 16A Black

In stock at the supplier's

2 sizes

Thermostat - smart programmable, with placement on boiler, input voltage: 230 V, power: power plug, weekly and daily programmes

Added to cart

- +

BOT WiFi Room Thermostat Tuya RT4 3A White - Thermostat

BOT WiFi Room Thermostat Tuya RT4 3A White

In stock at the supplier's

2 colors

Thermostat - smart programmable, with placement on boiler, input voltage: 230 V, power: power plug, weekly and daily programmes

Added to cart

- +

BOT WiFi Room Thermostat Tuya RTL3 3A Black - Thermostat

BOT WiFi Room Thermostat Tuya RTL3 3A Black

1,348,- 1,499,-

In stock at the supplier's

2 sizes

Thermostat - smart programmable, with placement on boiler, power: power plug, weekly and daily programmes

Added to cart

- +

BOT WiFi Wireless Room Thermostat Tuya RT10 10A White - Thermostat

BOT WiFi Wireless Room Thermostat Tuya RT10 10A White

1,258,- 1,399,-

In stock at the supplier's

2 colors

Thermostat - smart programmable, with placement on boiler, input voltage: 230 V, power: power plug, weekly and daily programmes

Added to cart

- +

BOT WiFi Room Thermostat Tuya RT5 3A Black - Thermostat

BOT WiFi Room Thermostat Tuya RT5 3A Black

In stock at the supplier's

2 colors 2 sizes

Thermostat - smart programmable, with placement on boiler, input voltage: 230 V, power: power plug, weekly and daily programmes

Added to cart

- +

BOT WiFi Room Thermostat Tuya RT1 3A Black - Thermostat

BOT WiFi Room Thermostat Tuya RT1 3A Black

1,527,- 1,699,-

In stock at the supplier's

2 sizes

Thermostat - smart programmable, with placement on boiler, input voltage: 230 V, power: power plug, weekly and daily programmes

Added to cart

- +

BOT WiFi Room Thermostat Tuya RT1 16A Black - Thermostat

BOT WiFi Room Thermostat Tuya RT1 16A Black

1,527,- 1,699,-

In stock at the supplier's

2 sizes

Thermostat - smart programmable, with placement on boiler, input voltage: 230 V, power: power plug, weekly and daily programmes

Added to cart

- +

BOT WiFi Room Thermostat Tuya RT6 16A White - Thermostat

BOT WiFi Room Thermostat Tuya RT6 16A White

In stock at the supplier's

2 sizes

Thermostat - smart programmable, with placement on boiler, input voltage: 230 V, power: power plug, weekly and daily programmes

Added to cart

- +

BOT WiFi Room Wireless Thermostat Tuya RT10 10A Black - Thermostat

BOT WiFi Room Wireless Thermostat Tuya RT10 10A Black

1,258,- 1,399,-

In stock at the supplier's

2 colors

Thermostat - smart programmable, with placement on boiler, input voltage: 230 V, power: power plug, weekly and daily programmes

Added to cart

- +

BOT WiFi Room Thermostat Tuya RT5 16A Black - Thermostat

BOT WiFi Room Thermostat Tuya RT5 16A Black

In stock at the supplier's

2 colors 2 sizes

Thermostat - smart programmable, with placement on boiler, input voltage: 230 V, power: power plug, weekly and daily programmes

Added to cart

- +

BOT WiFi Room Thermostat Tuya RTL5 3A Black - Thermostat

BOT WiFi Room Thermostat Tuya RTL5 3A Black

1,438,- 1,599,-

In stock at the supplier's

2 sizes

Thermostat - smart programmable, with placement on boiler, input voltage: 230 V, power: power plug, weekly and daily programmes

Added to cart

- +

BOT WiFi Room Thermostat Tuya RT2 16A Black - Thermostat

BOT WiFi Room Thermostat Tuya RT2 16A Black

1,348,- 1,499,-

In stock at the supplier's

2 sizes

Thermostat - smart programmable, with placement on boiler, power: power plug, weekly and daily programmes

Added to cart

- +

BOT WiFi Room Thermostat Tuya RT3 16A Black - Thermostat

BOT WiFi Room Thermostat Tuya RT3 16A Black

1,527,- 1,699,-

In stock at the supplier's

2 colors 2 sizes

Thermostat - smart programmable, with placement on boiler, power: power plug, weekly and daily programmes

Added to cart

- +

BOT WiFi Room Thermostat Tuya RTL3 16A Black - Thermostat

BOT WiFi Room Thermostat Tuya RTL3 16A Black

1,348,- 1,499,-

In stock at the supplier's

2 colors 2 sizes

Thermostat - smart programmable, with placement on boiler, input voltage: 24 V, power: power plug, weekly and daily programmes

Added to cart

- +

BOT WiFi Room Thermostat Tuya RTL3 16A White - Thermostat

BOT WiFi Room Thermostat Tuya RTL3 16A White

1,348,- 1,499,-

In stock at the supplier's

2 colors 2 sizes

Thermostat - smart programmable, with placement on boiler, input voltage: 24 V, power: power plug, weekly and daily programmes

Added to cart

- +

BOT WiFi Room Thermostat Tuya RT5 3A White - Thermostat

BOT WiFi Room Thermostat Tuya RT5 3A White

In stock at the supplier's

2 colors 2 sizes

Thermostat - smart programmable, with placement on boiler, input voltage: 230 V, power: power plug, weekly and daily programmes

Added to cart

- +

BOT WiFi Room Thermostat Tuya RT3 3A Black - Thermostat

BOT WiFi Room Thermostat Tuya RT3 3A Black

1,527,- 1,699,-

In stock at the supplier's

2 sizes

Thermostat - smart programmable, with placement on boiler, power: power plug, weekly and daily programmes

Added to cart

- +

BOT WiFi Room Thermostat Tuya RT3 16A White - Thermostat

BOT WiFi Room Thermostat Tuya RT3 16A White

1,527,- 1,699,-

In stock at the supplier's

2 colors

Thermostat - smart programmable, with placement on boiler, power: power plug, weekly and daily programmes

Added to cart

- +

BOT WiFi Room Thermostat Tuya RT2 3A Black - Thermostat

BOT WiFi Room Thermostat Tuya RT2 3A Black

1,348,- 1,499,-

In stock at the supplier's

2 sizes

Thermostat - smart programmable, with placement on boiler, power: power plug, weekly and daily programmes

Added to cart

- +

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