Radiator thermostat Control your radiators smartly - ideally to suit your daily routine.. You can do this easily with the radiator thermostat. Radiator thermostat Produkte Overview Comparison Technical data & downloads Breadcrumb Home All Products Radiator Thermostat Experience heating comfort and save energy costs at the same time. When you come home in winter, you want comfortably heated rooms. The Stiftung Warentest 2017 test winner gives you the heat exactly when you need it. Three adjustable heating profiles and 13 possible changes per day help you. In addition, you save up to 33 % of the heating costs* with the fine adjustment. Image A comfortable temperature at all times Control the room temperature according to your needs, whether you're at home or out and about. more You can do this easily via the app, directly on the device using the control dial, or conveniently via voice control (using Amazon Alexa or Google Assistant). Image Safe and easy installation Installation is quick and easy with no need to interfere with the heating system or to drain water. more The scope of delivery includes a high-quality metal union nut for secure mounting on all common radiator valves with a M30 thread. Image Window open detection If you open a window, the radiator automatically lowers the temperature so that you don't waste energy. more Notice open windows and doors with the window open detection, or with even more precision thanks to a Homematic IP window and door contact. Image The easy way to save on heating costs and CO2emissions You can easily set the individual temperature curves in the Homematic IP app. more Up to three adjustable heating profiles and 13 changes per day allow you to have the heating on only when you want it. The window open detection ensures that the temperature is lowered during ventilation. Image Homematic IP automates hydraulic balancing Fraunhofer IEE confirms that the Homematic IP radiator thermostat automatically performs dynamic and adaptive balancing on the radiator. more Homematic IP thus eliminates the need for the expensive installation of presettable valves, which was previously necessary, and thus makes hydraulic balancing much easier. Händler finden Installationspartner finden Image The Homematic IP Access Point or the CCU3 central control unit is required to use this product. Image Our products in a new dimension. Rotate the product in all directions, zoom in and experience it in three dimensions. This gives you a detailed picture of your favourite products. How to teach-in devices for room climate control How to teach-in devices for room climate control With Homematic IP controlling the room climate is easy. In this video we show you how to teach-in devices for room climate control like for example a radiator thermostat or an optical sensor that detects if the window is open or closed. 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 find out more Save energy find out more Use the app find out more Connect devices together find out more 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! 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. Wall thermostat with humidity sensor Control your indoor climate even more efficiently with a smart wall thermostat. Window and door contact – optical, plus Detect open windows instantly and make your heating or alarm function even smarter. And do it easily via the window and door contact with its very long battery life. 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. Homematic IP With some smart home providers, you have to make a choice: Do you have everything wired, or do you go fully wireless? Some systems are also hermetically sealed and do not accept devices from other manufacturers. Here at Homematic IP, we have a different approach. We are guided by you! find out more Die Homematic IP AppKonfigurieren Sie in der Homematic IP App alle Einstellungen für Ihr Smart Home, steuern, regeln und überblicken Sie damit jederzeit Ihre Geräte. Es werden keine persönlichen Daten erhoben, außer der IP-Adresse. The Homematic IP app Configure all the settings for your smart home in the Homematic IP app, and use it to control, regulate and monitor your devices whenever you want – without providing any personal data! mehr erfahren find out more Homematic IP Wired A smart home system is particularly robust, interference-proof and reliable when the devices communicate with each other via wired connections. And data transmission is very fast with cables, too. That all comes together with Homematic IP Wired. find out more 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. Image FAQs This is where you’ll find the most important questions and our answers about our smart home solutions. All FAQs Image 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. Contact us Image Specialist tradespeople Are you looking for a good specialist tradesperson near you? Simply use the convenient search function here on our website. Find a specialist tradesperson Image Dealers You can get Homematic IP products and good advice all over Germany. Find the right dealer near you here. Find a dealer Innovations, ideas, impulses: your news Get first-hand news about the latest innovative smart home solutions. View all news Filter by typeArtikelSocial Media Posting - Any -BlogBlog InternationalSocial media postsFirmwareHinweisNewsReference project Access Points, central unit and appHeating and climate controlEnergy managementLightShutter controlSecurity and alarmsAccessWeather and environmentAdapters for brand switch systemsHomematic IP WiredInternational versionsCompatible systemsOther information - Any -Experience comfortSave moneyLive safely and securelyControl away from homeComing homeEnjoy winterBuild smartHave fun with technology Use Cases (field_use_cases) Look forward to ChristmasConnect devices togetherUnderstand our productsGive feedbackUse the appControl heatingSave energyControl lightingSchedule shadeMonitor the buildingDeter burglarsDetect firesPrevent water damageControl access AblaufdatumfioHeizenHmIP-ADA-FEHmIP-ADA-GNHmIP-ADA-GN-IHmIP-ADA-LGHmIP-ADA-SEHmIP-ADA-SE2HmIP-BBL-2HmIP-BBL-IHmIP-BDT-IHmIP-BPS-2HmIP-BRA-AHmIP-BROLL-2HmIP-BSM-IHmIP-BWTH-24HmIP-BWTH-Ahmip-dbbHmIP-DLD-AHmIP-DLD-SHmIP-ESI-GASHmIP-ESI-IECHmIP-ESI-LEDHmIP-eTRV-3HmIP-eTRV-B-2HmIP-eTRV-C-2HmIP-eTRV-CLHmIP-eTRV-E-AHmIP-eTRV-Fhmip-fdchmip-flcHmIP-FSI16HmIP-HAP-AHmIP-HCU1HmIP-HCU1HmIP-HCU1-AHmIP-KRC4-2HmIP-KRCA-2HmIP-KRCK-2HmIP-LS1HmIP-LSShmip-mp3pHmIP-P-DRG-DALIHmIP-PDT-CHHmIP-PDT-PEHMIP-PS-2HmIP-PSM-CH-2HmIP-PSM-PE-2HmIP-PSMCOHmIP-RGBWHmIP-SK20HmIP-SK24HmIP-SK26HmIP-Sk9-2HmIP-SMI55-2-AHmIP-SMI55-AHmIP-SMO230HmIP-SMO230-AHmIP-SMO230AHmIP-STH-AHmIP-STHDHmIP-STHD-AHmIP-STVHmIP-SWD-2HmIP-SWDM-2HmIP-SWDO-2HmIP-SWDO-AHmIP-SWDO-PL-2HmIP-SWSD-2HmIP-WGD-PLHmIP-WLAN-HAP-BHmIP-WRC2-AHmIP-WRC6-AHmIP-WSMHMIP-WTHHmIP-WTH-1HmIP-WTH-AHmIP-WTH-B-2HmIP-WTH-B-AHmIP-WUAHmIP-WWRC6-AHmIPW-DRPS4HmIPW-SCTHDHmIPW-SMI55-AHmIPW-STH-AHmIPW-STHD-AHmIPW-WGDHmIPW-WGD-PLHmIPW-WRC2-AHmIPW-WRC6-AHmIPW-WTH-AIP-SWDO-2Menü Container-TermineMenü MessenMenü Online-SeminareMenü ProVertrieb-TermineMenü Roadshow-TermineMenü Roadshow-Termine PROReferenz-1Referenz-2Referenz-3ShowtruckSchulungenHmIIP-APPHmIP-BS2HmIP-FWIHmIP-PS-2HmIP-PSM-2HmIP-SK1HmIP-STHO-AHmIP-WKPHmIPW-FAL24-C10HmIPW-FAL24-C6JRB21_1JRB21_2JRB21_3JRB21_4JRB21_5Logo BüscherNewsHmIP-eTRV-2-UKHmIP-FAL24-C10HmIP-FAL230-C6HmIP-FAL230-C10HmIP-FALHmIP-eTRV-E-SHmIP-eTRV-EHmIP-eTRV-C-TPHmIP-eTRV-CHmIP-eTRV-BHmIP-eTRV-2HmIP-FAL24-TRHmIP-DS55HmIP-DRSI4HmIP-DRSI1HmIP-DRDI3HmIP-DRBLI4HmIP-DRBLIHmIP-DRAHmIP-DLSHmIP-DLDHmIP-DCHmIP-FAL24-C6HmIP-FALMOT-C12HmIP-CCU3HmIP-KRCKHmIP-PSM-PEHmIP-PSM-ITHmIP-PSM-CHHmIP-PSMHmIP-PSHmIP-PDT-UKHmIP-PDTHmIP-PCBSHmIP-MOD-HOHmIP-MIOBHmIP-KRCAHmIP-FBLHmIP-KRC4HmIP-HAP-UKHmIP-HAPHmIP-FSM16HmIP-FSMHmIP-FSI16HmIP-FROLLHmIP-FDTHmIP-FCI6HmIP-FCI1HmIP-DCHmIP-BWTH24AmazonEQ3-ADA-DWEQ3-ADA-KOEQ3-ADA-J2EQ3-ADA-J2EQ3-ADA-J1EQ3-ADA-J1EQ3-ADA-GSEQ3-ADA-G55EQ3-ADA-EJEQ3-ADA-EJEQ3-ADA-BJEQ3-ADA-MEEQ3-ADA-BJEQ3-ADA-B2EQ3-ADA-B2EQ3-ADA-B1EQ3-ADA-B1EQ3-ADACC-Sys-O-CyAuszeichnungAppEQ3-ADA-KOEQ3-ADA-MEHmIP-BWTHHmIP-ASIR-2HmIP-BSMHmIP-BSLHmIP-BRUHmIP-BROLLHmIP-BRC2HmIP-BRAHmIP-BPSHmIP-BDTHmIP-BBLHmIP-ASIR-OHmIP-Access PointEQ3-ADA-SHC+HAP1-HCPGeld sparenEzevizetrv-eeSportsESB1EQ3-RFAEQ3-MK-FEEQ3-ADA-VA80HmIP-PSM-UKHmIP-RC8HmIP-SCIHmIP-SCTH230HmIP-SF-2HmIP-SK12HmIP-SK13HmIP-SK14HmIP-SK15HmIP-SK16HmIP-SK17HmIP-SK4HmIP-SK7HmIP-SK9HmIP-SLOHmIP-SMIHmIP-SMI55-2HmIP-SMOHmIP-SMO-2HmIP-SMO-AHmIP-SMO-A-2HmIP-SPDRHmIP-SPIHmIP-SRDHmIP-SRHHmIP-STHHmIP-STHDHmIP-STHOHmIP-SWDHmIP-SWDMHmIP-SWDOHmIP-SWDO-IHmIP-SWDO-PLHmIP-SWOHmIP-SWO-BHmIP-SWO-PLHmIP-SWO-PRHmIP-SWSDHmIP-VDMOTHmIP-WGCHmIP-WHS2HmIP-WLAN-HAPHmIP-WRC2HmIP-WRC6HmIP-WRCC2HmIP-WRCRHMIP-WTH-2HmIP-WTH-BHmIPW-BCHmIPW-BCCHmIPW-BRC2HmIPW-DRAPHmIPW-DRBL4HmIPW-DRD3HmIPW-DRI16HmIPW-DRI32HmIPW-DRS4HmIPW-DRS8HmIPW-FALHmIPW-FAL230-C10HmIPW-FAL230-C6HmIPW-Falmot-C12HmIPW-FIO6HmIPW-SMI55HmIPW-SPIHmIPW-STHHmIPW-STHDHmIPW-WRC2HmIPW-WRC6HmIPW-WTHHunter Douglasin eigener Sachekompatible ProdukeKooperationenMediolaMessen & Eventsnach HauseNovofermProduktinfossSmart bauenSonstigesSpaß an TechnikSprachsteuerungStartseiteSzenarioTestUpdatesZertifizierungen Filter by categoryAuszeichnungin eigener SacheKooperationenMessen & EventsProduktinfosSonstigesUpdatesZertifizierungen New energy dashboard, DoorBird integration and many more functions for the Homematic IP app In addition to the eagerly awaited integration for DoorBird video door stations, the update 3.5.13 for the free Homematic IP app contains numerous other new features. The new version will be rolled out gradually from now on. 27. May 2025 DoorBird and Homematic IP now connected - for greater convenience and security. Access control is now even smarter: The announced cloud-to-cloud integration between DoorBird and Homematic IP will be released with the Homematic IP app update 3.5.13. 26. May 2025 Green thumbs, fully automatic: the new Homematic IP Watering Actuator The Homematic IP watering actuator makes watering a relaxed pleasure and saves valuable water at the same time. 20. May 2025 Homematic IP Home Control Unit: Extensive documentation of the open communication interface published The Connect API of the Homematic IP Home Control Unit opens up the smart home central unit for self-developed plugins. A few weeks before the launch, eQ-3 provides comprehensive documentation. 30. April 2025 Show more * In combination with window and door contacts and depending on user behaviour, structural conditions of the building and the existing heating system. Technical Data Downloads Product Variants Radiator thermostat Radiator thermostat (UK) Order information Product Name (Short) HmIP-eTRV-2 Item Number 140280A0 EAN Code 4047976402809 Technical data Supply voltage 2x 1.5 V LR6/Mignon/AA Current consumption 120 mA max. Typical battery life 2 years (typical) Degree of protection IP20 Dimensions (W x H x D) 58 x 71 x 97 mm Ambient temperature 0 to 50 °C Weight 205 g (including batteries) Radio frequency 868.0-868.6 MHz/869.4-869.65 MHz Typ. open area RF range 300 m Connection M30 x 1.5 mm Other To enable operation, the device has to be connected with one of the following solutions: Homematic IP Access Point with free smartphone app and free cloud service, Third-party solutions of partners Videos & tutorials Learn about our products through some diverse and insightful videos and tutorials. We regularly publish new content on our YouTube channel . Tutorial: Simple radiator thermostat setup | Homematic IP Tutorial: Radiator thermostat setup and how to set heating profiles | Homematic IP Holiday mode - made easy | Homematic IP Boost function - made easy | Homematic IP Energy saving with Eco mode - made easy| Homematic IP Tutorial: Which valve adapter? | Homematic IP General Homematic IP User Guide Version: September 202422.77 MB Overview of Homematic IP QR Code Stickers 50.09 KB Operating manuals Here you can download operating instructions for our Homematic IP products. Operating manual Radiator Thermostat Short description: HmIP-eTRV-2 | Product reference: 140280A03.35 MB Product data sheets See our data sheets for features and technical specifications of our products. Data sheet Radiator Thermostat Short description: HmIP-eTRV-2 | Product reference: 140280A01.28 MB Overviews and comparisons With our overviews, you can quickly find the right Homematic IP product for your needs. Comparison of Homematic IP Radiator Thermostats V4.2 (09/2024)249.09 KB Valve compatibility list for radiator thermostats Version 1.114.79 MB Declarations of conformity All EU declarations of conformity for download. Declaration of conformity Radiator thermostat Short description: HmIP-eTRV-2 | Product reference: 140280AxF80.68 KB
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.
Wall thermostat with humidity sensor Control your indoor climate even more efficiently with a smart wall thermostat.
Window and door contact – optical, plus Detect open windows instantly and make your heating or alarm function even smarter. And do it easily via the window and door contact with its very long battery life.
Homematic IP With some smart home providers, you have to make a choice: Do you have everything wired, or do you go fully wireless? Some systems are also hermetically sealed and do not accept devices from other manufacturers. Here at Homematic IP, we have a different approach. We are guided by you! find out more
Homematic IP Wired A smart home system is particularly robust, interference-proof and reliable when the devices communicate with each other via wired connections. And data transmission is very fast with cables, too. That all comes together with Homematic IP Wired. find out more
New energy dashboard, DoorBird integration and many more functions for the Homematic IP app In addition to the eagerly awaited integration for DoorBird video door stations, the update 3.5.13 for the free Homematic IP app contains numerous other new features. The new version will be rolled out gradually from now on. 27. May 2025
DoorBird and Homematic IP now connected - for greater convenience and security. Access control is now even smarter: The announced cloud-to-cloud integration between DoorBird and Homematic IP will be released with the Homematic IP app update 3.5.13. 26. May 2025
Green thumbs, fully automatic: the new Homematic IP Watering Actuator The Homematic IP watering actuator makes watering a relaxed pleasure and saves valuable water at the same time. 20. May 2025
Homematic IP Home Control Unit: Extensive documentation of the open communication interface published The Connect API of the Homematic IP Home Control Unit opens up the smart home central unit for self-developed plugins. A few weeks before the launch, eQ-3 provides comprehensive documentation. 30. April 2025