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Black Friday - Programmable Thermostats

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.

Elektrobock PT21 - Thermostat

Elektrobock PT21

32.21 € 37.90 €

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

Added to cart

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Elektrobock BT23 RF - Thermostat

Elektrobock BT23 RF

119.61 € 132.90 €

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

Added to cart

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