--- product_id: 220216282 title: "Homematic IP Smart Home Wall Thermostat - Basic, Digital Thermostat for Radiators with/without App, Alexa, Google Assistant, Temperature Measurement, Energy Saving, 154666A0" brand: "homematic ip" price: "AR$258447" currency: ARS in_stock: true reviews_count: 5 url: https://www.desertcart.com.ar/products/220216282-homematic-ip-smart-home-wall-thermostat-basic-digital-thermostat-radiators store_origin: AR region: Argentina --- # App & voice control 5-year battery life 13 daily temp changes Homematic IP Smart Home Wall Thermostat - Basic, Digital Thermostat for Radiators with/without App, Alexa, Google Assistant, Temperature Measurement, Energy Saving, 154666A0 **Brand:** homematic ip **Price:** AR$258447 **Availability:** ✅ In Stock ## Summary > 🌡️ Stay ahead of the curve—smart comfort that adapts to your lifestyle! ## Quick Answers - **What is this?** Homematic IP Smart Home Wall Thermostat - Basic, Digital Thermostat for Radiators with/without App, Alexa, Google Assistant, Temperature Measurement, Energy Saving, 154666A0 by homematic ip - **How much does it cost?** AR$258447 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/220216282-homematic-ip-smart-home-wall-thermostat-basic-digital-thermostat-radiators) ## Best For - homematic ip enthusiasts ## Why This Product - Trusted homematic ip brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seamless Smart Control:** Manage your comfort effortlessly via app, Alexa, or Google Assistant—anytime, anywhere. - • **Energy-Saving Powerhouse:** Long-lasting LR6 batteries keep your thermostat running for up to 5 years—set it and forget it. - • **Clear & Intuitive Display:** Large backlit LCD screen with button control ensures easy operation and instant feedback. - • **Precision Temperature Scheduling:** Customize up to 13 temperature changes daily with 6 adjustable profiles for perfect climate control. - • **Flexible & Hassle-Free Installation:** Mount anywhere with double-sided tape or screws—no wiring needed, just smart convenience. ## Overview The Homematic IP Smart Home Wall Thermostat Basic offers precise, app-enabled temperature control for radiators with up to 13 daily adjustments and 6 profiles. Compatible with Alexa and Google Assistant, it features a 5-year battery life and flexible wall mounting options, making it an energy-efficient, user-friendly upgrade for modern smart homes. ## Description Homematic IP Smart Home Wall Thermostat - Basic Digital Thermostat for Radiator with/without App, Alexa, Google Assistant, Temperature Measurement, Energy Saving, 154666A0 ## Features - The setup and control of the thermostat via the free smartphone app and the toll free cloud service requires the connection to the Homematic IP access point. This product is no longer compatible with the CCU2 control panel. - For timed control of room temperature in conjunction with Homematic IP underfloor heating actuators or Homematic IP radiator thermostats - Individual temperature gradients with up to 13 changes per day and up to 6 adjustable profiles (3 x heating/3 x cooling) - Long-lasting LR6 battery power supply (type. 5 years) and radio communication allow flexible mounting options via double-sided tape or screws on walls ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B07ZHMGRLF | | Backlight | Yes | | Best Sellers Rank | 371,591 in DIY & Tools (See Top 100 in DIY & Tools) 313 in Home Programmable Thermostats | | Brand Name | Homematic IP | | Colour | White | | Connectivity Protocol | Homematic IP | | Connectivity Technology | Wi-Fi | | Control Method | App | | Control Type | Button Control | | Controller Type | Amazon Alexa | | Customer Reviews | 4.6 4.6 out of 5 stars (1,297) 4.6 out of 5 stars | | Display Type | LCD or LED | | Eu Spare Part Availability Duration | 1 Years | | Global Trade Identification Number | 04047976546664 | | Included Components | 1.5 V LR6/Mignon/AA batteries (2x), Double-sided adhesive strips (2x), Homematic IP Wall Thermostat – Basic, Instruction manual, Screws (2x) and dowels (2x), Wall mount | | Item Dimensions D X W X H | 2.2D x 8.5W x 8.5H centimetres | | Item Shape | Square | | Item Type Name | Wall thermostat | | Item Weight | 140 Grams | | Manufacturer | Homematic IP | | Manufacturer Part Number | 154666A0 | | Material Type | Plastic | | Model Name | 154666A0 | | Model Number | HmIP-WTH-B-2 | | Mounting Type | Wall Mount | | Number Of Batteries | 1 Lithium Ion batteries required. (included) | | Number Of Items | 1 | | Number Of Packs | 1 | | Power Source | Battery Powered | | Product Style | Large display with buttons | | Special Features | With the Homematic IP wall thermostat, you can use | | Specific Uses For Product | Temperatur: | | Temperature Control Type | Heating | | Unit Count | 1.0 count | | Voltage | 230 Volts | | Wattage | 3600 | ## Product Details - **Brand:** Homematic IP - **Model name:** 154666A0 - **Product dimensions:** 2.2D x 8.5W x 8.5H centimetres - **Controller type:** Amazon Alexa - **Special feature:** With the Homematic IP wall thermostat, you can use - **Colour:** White - **Specific uses for product:** Temperatur: - **Temperature Control Type:** Heating - **Connectivity technology:** Wi-Fi - **Included components:** 1.5 V LR6/Mignon/AA batteries (2x), Double-sided adhesive strips (2x), Homematic IP Wall Thermostat – Basic, Instruction manual, Screws (2x) and dowels (2x), Wall mount ## Images ![Homematic IP Smart Home Wall Thermostat - Basic, Digital Thermostat for Radiators with/without App, Alexa, Google Assistant, Temperature Measurement, Energy Saving, 154666A0 - Image 1](https://m.media-amazon.com/images/I/71T8GWxIe8L.jpg) ![Homematic IP Smart Home Wall Thermostat - Basic, Digital Thermostat for Radiators with/without App, Alexa, Google Assistant, Temperature Measurement, Energy Saving, 154666A0 - Image 2](https://m.media-amazon.com/images/I/71gT4TgZgeL.jpg) ![Homematic IP Smart Home Wall Thermostat - Basic, Digital Thermostat for Radiators with/without App, Alexa, Google Assistant, Temperature Measurement, Energy Saving, 154666A0 - Image 3](https://m.media-amazon.com/images/I/71bVIF10EXL.jpg) ![Homematic IP Smart Home Wall Thermostat - Basic, Digital Thermostat for Radiators with/without App, Alexa, Google Assistant, Temperature Measurement, Energy Saving, 154666A0 - Image 4](https://m.media-amazon.com/images/I/71R-Gm-RxjL.jpg) ![Homematic IP Smart Home Wall Thermostat - Basic, Digital Thermostat for Radiators with/without App, Alexa, Google Assistant, Temperature Measurement, Energy Saving, 154666A0 - Image 5](https://m.media-amazon.com/images/I/51burDf-OHL.jpg) ## Available Options This product comes in different **Style Name** options. ## Customer Reviews ### ⭐⭐⭐ Sprawdź wymiary *by on Reviewed in Poland 18 September 2025* Dużo większy niż standardowy z okrągłym pokrętłem. ### ⭐⭐⭐⭐⭐ Ottimo prodotto *by on Reviewed in Italy 14 December 2021* Display generoso permette di leggere la temperatura anche da distante, veloce l'accoppiamento con l'Access Point Homematic Ip (necessario per farlo funzionare con il cellulare). Con piacevole sorpresa ho notato che funziona perfettamente con Alexa nonostante non sia certificato... ### ⭐ Ineficiente *by on Reviewed in Spain 17 January 2025* En termostato marca la temperatura y conecta con el punto de acceso y los termostatos de radiador, pero cuando se trata de controlar los actuadores funciona bastante mal. No enciende cuando debe y mantiene encendido cuando no debe. A eso se suma una aplicación que podría ser mucho mejor. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.ar/products/220216282-homematic-ip-smart-home-wall-thermostat-basic-digital-thermostat-radiators](https://www.desertcart.com.ar/products/220216282-homematic-ip-smart-home-wall-thermostat-basic-digital-thermostat-radiators) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-10-07*