Heizkörper mit montiertem Homematic-IP Heizkörperthermostat in grauem Badezimmer
Heizkörper mit montiertem Homematic-IP Heizkörperthermostat in grauem Badezimmer

Radiator thermostat – Evo

Smart technology and a modern design in one device: The radiator thermostat – Evo makes conventional radiators smart and provides and optimum room climate at all times.

Radiator thermostat – Evo

The evolution of smart heating.

For you to feel comfortable in your home, the indoor climate must also be right. And at any time of the year or day. Conventional radiator thermostats are not much help here. It's better to use the smart heating thermostat - Evo from Homematic IP. In this way, you not only control your indoor climate in a smart way, you also visually enhance your rooms. The radiator thermostat combines outstanding technology and modern design - and all of that in a rather smart way. With the particularly quiet and fast motor, up to three adjustable heating profiles and 13 possible changes per day always ensure the desired indoor climate.

Thermostat

Comfort temperature at any time

Control the room temperature according to your needs - at home and when you're out and about.

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You can do this easily via the app, directly on the device by turning it slightly or conveniently via voice control (via Amazon Alexa or Google Assistant).

Design

Modern design and ideal handling

Conveniently read off the set temperature on the LED display that appears during operation.

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The reduced and elegantly designed radiator thermostat blends stylishly into your living environment. The display can be turned to the left or to the right, depending on the desired installation situation.

Schrittmotor

Low-noise precision drive

In the morning while you're still asleep, the radiator thermostat regulates the temperature without waking you up.

This is made possible by the high-precision drive, which regulates the temperature extremely quickly and quietly. 

Farbpalette_Icon

Fits visually into your home

The Evo radiator thermostat is available in white, silver and anthracite. This is the perfect complement to your radiator.

Sparschwein Heizkosten

The easy way to save on heating costs and CO2emissions

You can easily set the individual temperature profiles in the Homematic IP app.

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Up to three adjustable heating profiles and 13 changes per day allow you to have the heating on only only when you want it.

Kontrollsystem

Innovative operating concept

Intuitive and ergonomical: by turning the appliance slightly, you can regulate the temperature precisely and directly on the appliance.

The shape is optimally tailored to the technology inside the radiator thermostat and supports the newly conceived operating concept.

Dynamisch. adaptiver Abgleich

Homematic IP automates hydraulic balancing

Fraunhofer IEE confirms that the Homematic IP radiator thermostat automatically performs dynamic and adaptive balancing on the radiator.

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Homematic IP thus eliminates the need for the expensive installation of presettable valves, which was previously necessary, and thus makes hydraulic balancing much easier.

 

Icon Info 2

The Homematic IP Access Point or the CCU3 central control unit is required to use this product.

Produktvorstellung: Heizkörperthermostat Evo

Wir präsentieren Ihnen den Stiftung Warentest Testsieger Heizkörperthermostat – Evo. Der Evo ist nicht nur besonders smart, sondern sieht auch ausgezeichnet aus. Das findet auch die Jury des RedDot Designawards, mit welchem das smarte Thermostat ebenfalls ausgezeichnet wurde.

Tutorial: Anlernen und konfigurieren

Der Heizkörperthermostat Evo ist nicht nur einfach in der Bedienung, er kann auch ohne Werkzeug montiert, einfach angelernt und komfortabel eingerichtet werden.

Vidéo : L’évolution du chauffage intelligent.

Le chauffage intelligent peut être très simple. Le nouveau thermostat de radiateur – Evo de Homematic IP permet de transformer en quelque minutes un radiateur existant en une petite merveille d’intelligence. Les avantages sont évidents : grâce au chauffage intelligent, il ne fera plus jamais trop chaud ou trop froid chez vous. 

Aguiche : Lauréat Red Dot 2021

Utilisez l’appli Homematic IP gratuite pour définir très facilement des profils de chauffage personnalisés. L’Evo se charge alors du reste. Il préchauffe par exemple le matin, afin que la salle de bain soit agréablement chaude lorsque vous vous levez. Et si à l’occasion, vous débauchez plus tôt, vous pouvez toujours adapter le réglage à distance.

Product presentation: Radiator thermostat Evo

We present the evolution of smart heating - the Evo radiator thermostat. The Evo isn't just really smart, it also looks great. That was also the opinion of the jury of the RedDot Design award, presented to the smart thermostat.

The dynamic-adaptive balancing of Homematic IP

Studies by Fraunhofer IEE have confirmed that the Homematic IP radiator thermostats eTRV-2, eTRV-C, eTRV-C-2 and eTRV-Evo perform dynamic and adaptive balancing at the individual radiators.

This means that the manual hydraulic balancing of each individual radiator by means of a valve presetting is no longer necessary. Compared to conventional, static control, automatic balancing through Homematic IP also has the distinct advantage that the flow rate of each radiator is dynamically adjusted to the real heat demand of the respective room. This means that the heating is really always set efficiently - on any day and in any weather.

With its minimalist and ergonomic design and intuitive operating concept, the thermostat is recommended for modern smart homes.

- International Red Dot Jury -

Your advantages at a glance

Do you want to live more safely, save money and protect the environment, or simply increase your living comfort? There are many good reasons for a Smart Home. Find out more now!

Control heating

Homematic-IP-App auf Smartphone neben Glas und Büchern auf Holztisch
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Save energy

Paar in der Küche lächelt und bereitet gemeinsam Essen am Tisch zu
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Use the app

Lächelnder Mann hält Smartphone und gelbe Flasche in Wohnzimmer, unscharfer Hintergrund.
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Connect devices together

Lächelndes Paar am Tisch auf der Terrasse schaut aufs Smartphone, Kaffee und Smart-Home-Box daneben
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Homematic IP: Smart living. Simply exciting.

Homematic IP means modern, flexible and secure technology from the European market leader*. Let the advantages of our system win you over, and start living smarter straight away. 

Person auf Sofa hält Smartphone mit geöffneter Homematic IP App, gemütliches Wohnzimmer.

The Homematic IP app

Configure all settings for your smart home in the Homematic IP app, which you can use to control, regulate and monitor your devices at any time. No personal data is collected except for the IP address.

Kommen Sie herein!

Jedes Smart Home ist so einzigartig wie die Menschen darin. Statten Sie unseren Referenzprojekten einen digitalen Besuch ab, lassen Sie sich inspirieren und entdecken Sie die vielfältigen Möglichkeiten von Homematic IP.

Smart heating in apartment buildings
Thanks to integration with the booking system, the room temperature in the apartments is fully automated – providing greater comfort, less effort and reduced operating costs.

Always here for you and your queries.

Whether you have a question about a product, something isn’t working as you wanted, you’re looking for a specialist partner, or you simply want to give us feedback: we are always here to help.

FAQ

FAQs

This is where you’ll find the most important questions and our answers about our smart home solutions.

Service

Service

Have you purchased a Homematic IP product and now have questions about how it works? Our technical support team will be happy to help you.

Installateur Suche

Specialist tradespeople

Are you looking for a good specialist tradesperson near you? Simply use the convenient search function here on our website.

Händler Suche

Dealers

You can get Homematic IP products and good advice all over Germany. Find the right dealer near you here.

Innovations, ideas, impulses: your news

Get first-hand news about the latest innovative smart home solutions. 

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Product Variants

Radiator thermostat – Evo

Order information

Product Name (Short)
HmIP-eTRV-E
Item Number
155105A0
EAN Code
4047976551057

Technical data

Supply voltage
2x 1.5 V LR6/Mignon/AA
Current consumption
500 mA max.
Typical battery life
2 years
Degree of protection
IP20
Dimensions (W x H x D)
53 x 55 x 94 mm
Ambient temperature
0 to 50 °C
Weight
190 g (including batteries)
Radio frequency
868.0-868.6 MHz/869.4-869.65 MHz
Typ. open area RF range
230 m
Connection
M30 x 1.5 mm
Function type
Radiator Thermostat
Connection
Wireless
Color
white

Unterstützungszeitraum für Security Updates:    > 5 Jahre**

* Über den „Jetzt kaufen“-Button gelangen Sie direkt zur Produktdetailseite des jeweiligen Artikels im Onlineshop der ELV Elektronik AG. Bitte beachten Sie, dass unsere Produkte nicht ausschließlich dort angeboten werden. Homematic IP Produkte sind auch in weiteren Onlineshops, im stationären Handel und über zertifizierte Fachpartner erhältlich. Eine vollständige Übersicht finden Sie in unserer Händlersuche.

** Die eQ-3 AG garantiert für jedes Produkt einen durchgehenden Support bis fünf Jahre nach der offiziellen Abkündigung.

Homematic IP User Guide

Version: August 2026

8.09 MB
Overview of QR code stickers
1.46 MB
Operating manual Radiator Thermostat – Evo

Short description: HmIP-eTRV-E / HmIP-eTRV-E-A / HmIP-eTRV-E-S | Product reference: 155105A0 / 158419A0 / 156650A0

4.11 MB
Datasheet Radiator Thermostat – Evo

Short description: HmIP-eTRV-E / HmIP-eTRV-E-A / HmIP-eTRV-E-S | Product reference: 155105A0 / 158419A0 / 156650A0

2.76 MB
Comparison of Homematic IP Radiator Thermostats

V4.2 (09/2024)

249.09 KB
Valve compatibility list for radiator thermostats

Version 1.1

14.79 MB
Declaration of conformity Radiator Thermostat – Evo

Short description: HmIP-eTRV-E | Product reference: 155105AxA

124.84 KB