Die besten Smart-Thermostate 2026: Ein Leitfaden zur Senkung Ihrer Energiekosten

Schluss mit überhöhten Heiz- und Kühlkosten dank veralteter Thermostate! Wir haben die besten Smart-Thermostate des Jahres 2026 eingehend getestet, um die Modelle zu finden, mit denen Sie tatsächlich Geld sparen und die Klimatisierung Ihres Zuhauses vereinfachen können.

Unsere Top-Produktempfehlungen

Amazon Smart Thermostat – Save money and energy - Works with Alexa and Ring - C-wire required

Amazon Smart Thermostat – Save money and energy - Works with Alexa and Ring - C-wire required

Amazon

Smart upgrade - Amazon Smart Thermostat is an easy way to switch from a traditional thermostat and help reduce energy usage. Create comfort zones throughout your home by using select Echo devices or Amazon Smart Air Quality Monitor to automatically adjust heating and cooling based on temperature readings or presence detection. Save money - After purchase, Amazon will send you an email with details about rebates that may be available from energy providers in your area. Explore rebates above. Save energy - According to EPA estimates, ENERGY STAR certified thermostats save an average of $50 on yearly energy bills. Automatic Control - Alexa can automatically switch between your preferred home, away, and sleep temperatures. On-the-go control - Let Alexa set the temperature, or set it yourself from anywhere with the Alexa app. You can do it - The Alexa app will guide you through the installation process, but customer service is always available. Reliable - Made with Honeywell Home Thermostat Technology and backed by 130 years of experience. Create your Alexa+ home: With Alexa+, set routines using just your voice, control multiple devices at once, and chat casually to make requests.

Honeywell Home RTH9585WF1004 Wi-Fi Smart Color Thermostat, 7 Day Programmable, Touch Screen, Energy Star, Alexa Ready, Gray

Honeywell Home RTH9585WF1004 Wi-Fi Smart Color Thermostat, 7 Day Programmable, Touch Screen, Energy Star, Alexa Ready, Gray

Honeywell Home

COMFORT COMES IN YOUR COLOR. Personalize your Wi-Fi Smart Color Programmable Thermostat to fit your décor. SAVE ENERGY AND GET REWARDED by checking with your energy provider about available rebates. Plus, eligible customers can enroll in their local Utility's "DEMAND RESPONSE PROGRAM" which can reward you for allowing the utility to slightly adjust your AC or furnace temperature settings when there is high energy demand. YOUR SCHEDULE. YOUR WAY. Flexible programming options for your schedule or utility company’s peak rate pricing. EASY OPERATION AND INTUITIVE. Bright, easy-to-read touchscreen makes for simple operation. COMPATIBLE WITH: Forced air (gas, oil or electric), hot water and steam, and heat pumps with electric backup. Does NOT work with electric baseboard heat (120-240V). C-Wire required. ENERGY STAR certified. Help save energy, track your heating and cooling with monthly energy reports and get personalized tips on reducing energy use. Before purchasing, check to see if this thermostat is compatible with your home and to determine if your home needs a C-wire power adapter. Our Air products and services work with you and for you, supporting and creating more comfortable surroundings Works with most heat/cool oil furnace systems. Will not work with heating only oil furnace systems unless a C-Wire is present. Fan Control Options include On: Fan is always on; Automatic: Fan runs only when the heating or cooling system is on; and Circulate: Fan runs randomly about 35% of the time. The WiFi Smart Color Thermostat works seamlessly with Amazon Alexa and Google Home, as well as our mobile app, so you can control the temperature from anywhere

Sensi Smart Thermostat, 100 Years Of Expertise, Wi-Fi, Data Privacy, Programmable, Easy DIY Install, Works With Alexa, Energy Star Certified, Mobile App, ST55

Sensi Smart Thermostat, 100 Years Of Expertise, Wi-Fi, Data Privacy, Programmable, Easy DIY Install, Works With Alexa, Energy Star Certified, Mobile App, ST55

Emerson

PRIVACY PROTECTION*: Sensi won’t sell your personal information to third parties EASY DIY INSTALLATION: Use the built-in level and step-by-step app instructions for a quick installation. Works with HVAC equipment found in most homes. Common wire (c-wire) is not required in most applications SAVE ABOUT 23% ON HVAC ENERGY*: The ENERGY STAR-certified Sensi smart thermostat can help you save energy with features like flexible scheduling, remote access, and usage reports SMART MAINTENANCE: Sensi can help monitor the performance and efficiency of your HVAC system by delivering valuable usage reports, alerts about your equipment, and maintenance reminders like filter replacement SIMPLE CONFIGURATION: Looks and feels like a thermostat. Has buttons and fits the same space as a traditional thermostat so you don’t have to patch and paint your walls

ecobee Smart Thermostat Essential - Energy Star Certified programmable Wi-Fi Thermostat - Works with Siri, Alexa, and Google Assistant

ecobee Smart Thermostat Essential - Energy Star Certified programmable Wi-Fi Thermostat - Works with Siri, Alexa, and Google Assistant

ecobee

Save up to 23% every year on heating and cooling costs, adjusts to your set schedule to save energy when you’re gone and optimize comfort when you’re home. Compared to a hold of 72 Compatible with 85% of systems, check your system’s compatibility with our online ecobee Compatibility Checker on the ecobee support page Change your temperature by easily tapping the color touchscreen or using the ecobee app. Plus, free software upgrades ensure you get the best out of your Smart Thermostat Essential, for years to come Automatically adjusts to your set schedule to save energy when you’re gone and optimize comfort when you’re home. Keep track of your energy consumption when you're on the go on the ecobee app Easy DIY install. No C Wire, no problem. Get the ecobee Power Extender Kit (PEK) for homes without a C-Wire and keep your walls looking nice with our trim kit – both sold separately Works with leading smart home ecosystems. Pair Smart Thermostat Essential with Apple HomeKit, Google Assistant, and Alexa Works with most 24 VAC HVAC equipment: Gas, oil, electric, dual fuel, forced air Conventional (2H/1C or 1H/2C) Heat Pump (2H/1C) Boilers. You can check your system’s compatibility with our online ecobee Compatibility Checker on the ecobee support page Add in a SmartSensor which allows you to measure the temperature in rooms that matter most. It reads temperature and movement in whatever room it is placed in for complete home monitoring and energy savings (SmartSensor 2 pack sold separately) Built in eco+ Smart Features: Indoor humidity detection, schedule assistant, time of use which preheats or precools your home when energy is less expensive to reduce energy use during peak hours

ecobee Smart Thermostat Premium with Smart Sensor and Air Quality Monitor - Programmable Wifi Thermostat - Works with Siri, Alexa, Google Assistant, Black

ecobee Smart Thermostat Premium with Smart Sensor and Air Quality Monitor - Programmable Wifi Thermostat - Works with Siri, Alexa, Google Assistant, Black

ecobee

Save up to 26% per year on heating and cooling costs. ENERGY STAR certified. Included SmartSensor (50 dollar value) prompts your thermostat to make temperature adjustments ensuring comfort. Compared to a hold of 72°F/22°C Seamlessly connects to ecobee Smart Doorbell Camera (wired) for a live stream of your door and enables two-way talk from your smart thermostat Compatible with 95% of systems. Check your system’s compatibility with our Compatibility Checker on the ecobee support page. The Power Extender Kit (PEK) and Trim Kit is included in the box with everything else you’ll need for an easy DIY install The built-in air quality monitor alerts you to poor air quality, provides tips on how to improve it, and reminds you when it’s time to change your furnace’s air filter Premium materials and advanced engineering mean a large, vibrant display with a cinematic interface, a timeless design, metal siding, and built-in radar technology for occupancy sensing and security Comes with a smart speaker and your choice of Siri* or Alexa built in. Control your home using your voice and listen to your favorite Spotify playlists and podcasts through your thermostat’s speaker. *Apple home hub required to enable Siri Compatible with most 24VAC HVAC systems: furnaces, ACs (2H/2C), heat pumps (2H/2C + 2 stage AUX), boilers, PTACs, and fan coil units (3 fan speeds). Includes Power Extender Kit for C-Wire-less homes, ensuring easy installation If a window or door is left open for 5 minutes ecobee will alert you and automatically pause your heating or cooling. SmartSensor for doors and windows and an ecobee Smart Security subscription required to access this feature

Google Nest Learning Thermostat (4th gen) + Nest Temperature Sensor (2nd gen) - Obsidian

Google Nest Learning Thermostat (4th gen) + Nest Temperature Sensor (2nd gen) - Obsidian

Google

Nest’s smartest, most advanced thermostat yet, the Google Nest Learning Thermostat (4th gen) is a beautiful, brilliant way to save energy, keep your home comfortable, and help make sure your heating and cooling systems are running smoothly[4] Improved compatibility: It works with most 24V systems, including gas, electric, oil, forced air, heat pump, and radiant, and no C wire is required for installation in most homes; visit the Nest Compatibility Checker for more info[5] Easy control in the Google Home app: Adjust on your phone from anywhere[1] or by using your voice with Alexa, Siri, or Google Assistant smart speaker[3], it’s easy to install yourself and it’s Matter compatible for simple integration into your smart home[5] Beautiful design: With a 60% larger display[11] and Dynamic Farsight, you can see info from across the room[1]; choose the design, like a clock or the weather; it automatically adjusts brightness for the best readability or you can adjust manually Better visibility into adjustments: Asks for permission to make schedule changes to help you save energy; you'll receive notifications in the Google Home app, and you can view and accept changes with a tap[1] Manage hot and cold spots: It comes with the Nest Temperature Sensor (2nd gen) and works with any Nest Temperature Sensor; put a sensor in any room and use the Google Home app to set the temp it should reach at a certain time of day Savings you can count on: The Nest Learning Thermostat can help save up to 31% on heating and cooling bills[2] New natural heating and cooling: Your thermostat learns how the temperature outside affects the temperature inside (for example, when the sun coming through the windows will heat the house naturally) and pauses your system to help you save[1] New Adaptive Eco: It uses the temperature outside to help find an energy-saving temperature when you’re away and returns to a comfortable temperature within an hour of your return[1] Please refer to the “Legal” section below for all applicable legal disclaimers denoted by the bracketed numbers in the preceding bullet points (e.g., [1], [2], etc.)

Sensi Touch 2 Smart Thermostat with Touchscreen Color Display, 100 Years of Expertise, Programmable, Wi-Fi, Data Privacy, Easy DIY, Works with Alexa, Energy Star Certified, ST76, C-Wire Required

Sensi Touch 2 Smart Thermostat with Touchscreen Color Display, 100 Years of Expertise, Programmable, Wi-Fi, Data Privacy, Easy DIY, Works with Alexa, Energy Star Certified, ST76, C-Wire Required

Emerson

WORKS WITH ROOM SENSORS: Compatible with Sensi Room Sensors to balance temperatures throughout your home (sold separately) PRIVACY PROTECTION: Sensi won’t sell your personal information to third parties SAVE ABOUT 23% ON HVAC ENERGY: The ENERGY STAR-certified Sensi Touch 2 smart thermostat can help you save energy with features like flexible scheduling, remote access and usage reports EASY DIY INSTALLATION: Top-rated app guides you through each step of the install using universal Bluetooth technology for easier setup. Works with HVAC equipment found in most homes. Common wire (c-wire) is required SMART MAINTENANCE: Sensi can help monitor the performance and efficiency of your HVAC system by delivering usage reports, alerts about your equipment, and maintenance reminders like filter replacement Included Components: Installation Guide, Warranty Booklet, Thermostat, Mounting Hardware, Owner's Manual

Honeywell Home T9 WiFi Smart Thermostat with 1 Smart Room Sensor, Touchscreen Display, White

Honeywell Home T9 WiFi Smart Thermostat with 1 Smart Room Sensor, Touchscreen Display, White

Honeywell Home

SAVE MONEY AND ENERGY. Adjust your ENERGY STAR certified thermostat from anywhere with your mobile device, or let your home automatically react to your schedule with Auto Home/Away Scheduling. Save even more by checking with your energy provider about available energy savings rebates to save on your purchase (rebate finder link above). Plus, eligible customers can enroll in their local Utility's "DEMAND RESPONSE PROGRAM" which can reward you for allowing the utility to slightly adjust your AC or furnace temperature settings when there is high energy demand. LIVE AND SLEEP SMARTER. Choose the temperature in a specific room, like the bedroom, to be exactly what you want it to be, to help get a better night’s sleep. Or let the Smart Room Sensors automatically detect which rooms people are in and focus comfort where it matters automatically. AMAZING SENSOR RANGE. The battery powered Smart Room Sensors utilize unique Honeywell Home technology to deliver an efficient signal up to 200 ft range. (Could be further depending on home construction.) MULTI-ROOM FOCUS. Don’t be forced to choose one room over another, the T9 Smart Thermostat can handle multiple rooms to focus on (requires sensors). CONTROL IT YOUR WAY. Control the T9 using the Resideo app or through Amazon Alexa, Apple HomeKit, Google Assistant, and more. COMPATIBLE WITH: Forced air (gas, oil or electric), hot water and steam, and heat pumps with electric backup. Does NOT work with electric baseboard heat (120-240V). C-Wire required. DO IT YOURSELF SIMPLE INSTALL. With guided installation setup couldn’t be simpler. The included power adapter is an easy-to-install, low-voltage alternative to a C-wire, so the thermostat is compatible with most homes. Before purchasing, check to see if this thermostat is compatible with your home and to determine if your home needs a C-wire power adapter. Works with most heat/cool oil furnace systems. Will not work with heating only oil furnace systems unless a C-Wire is present.

meross Matter Smart Thermostat for Electric Baseboard Heater, Works with Alexa, HomeKit, Google, SmartThings, Programmable WiFi Thermostat for House, Energy Saving, App & Voice Control for Smart Home

meross Matter Smart Thermostat for Electric Baseboard Heater, Works with Alexa, HomeKit, Google, SmartThings, Programmable WiFi Thermostat for House, Energy Saving, App & Voice Control for Smart Home

meross

🔔Compatibility Notice: Designed for high-line voltage (120 - 240 VAC) electric heating systems, such as baseboard, Convector, and Fan-Forced. ⚠️Not compatible with 24V HVAC systems, such as Heat Pump or Conventional Air Conditioning systems. 🛜Universal Matter Compatibility:Works seamlessly with Alexa, Apple Home, Google Home, SmartThings and more—all at once. No more ecosystem lock-in. Control your thermostat with simple voice commands or through the Meross app anytime, from anywhere, via Wi-Fi. ⏰Smart Scheduling & Energy Savings:Set it and forget it. Automate your home's temperature to save energy while you're asleep or away. The 24/7 visual schedule lets you easily manage comfort and cut heating costs. 🏡Energy Monitoring: Track electricity consumption in real-time via the Meross app. View historical usage data to understand your habits and support a lower-carbon lifestyle. 🪟Open Window Detection: Save energy automatically. Heating pauses when an open window is detected, preventing waste while you enjoy fresh air.

Die Suche nach dem besten Smart-Thermostat im Jahr 2026 ist mehr als nur ein schickes Display an der Wand; es ist ein strategischer Schritt, um steigenden Energiekosten entgegenzuwirken und den Komfort in Ihrem Zuhause präzise zu steuern. Angesichts der zunehmenden Belastung der Stromnetze haben sich diese Geräte von einfachen Komfortfunktionen zu unverzichtbaren Werkzeugen für die Haushaltskostenverwaltung entwickelt. Vergessen Sie die „Einstellen und vergessen“-Mentalität älterer Modelle; moderne Thermostate sind intelligente Steuerzentralen, die Ihre Gewohnheiten lernen, sich in Ihr gesamtes Smart Home integrieren und Ihnen tatsächlich nutzbare Daten liefern.

Wichtigste Erkenntnisse

Testsieger: Der Ecobee Smart Thermostat Premium bleibt dank seiner unübertroffenen Sensorintegration und der leistungsstarken, benutzerfreundlichen Software die erste Wahl.

Beste Benutzerfreundlichkeit: Der Google Nest Learning Thermostat ist nach wie vor führend in Sachen automatischer Zeitplanung und ideal für Nutzer, die die Steuerung dem System überlassen möchten.

Bestes Preis-Leistungs-Verhältnis & Datenschutz: Der Sensi Touch 2 bietet umfangreiche Funktionen, eine benutzerfreundliche App und die Zusage, Ihre Daten nicht zu verkaufen – und das alles zu einem wettbewerbsfähigen Preis.

Bestes Budget-Gerät (Matter-fähig): Der meross Smart Thermostat ist ein zuverlässiges Gerät ohne Schnickschnack, das dank des Matter-Protokolls zukunftssicher und erschwinglich ist.

Intelligente Thermostate 2026: Kurze Empfehlungen

Intelligente Thermostate 2026: Kurze Empfehlungen

Keine Zeit für eine ausführliche Analyse? Hier ist die Übersicht basierend auf hunderten Stunden Tests im realen Wohnumfeld.

| Modell | Ideal für | Hauptmerkmal | Voraussichtlicher Preis 2026 |

| :--- | :--- | :--- | :--- |

| Ecobee Smart Thermostat Premium | Gesamtleistung & Große Häuser | Inklusive SmartSensor für raumspezifische Temperaturen | 249 $ |

| Google Nest Learning Thermostat | Einfache Bedienung & Automatisches Lernen | Automatischer Zeitplan passt sich Ihrem Tagesablauf an | 249 $ |

| Sensi Touch 2 Smart Thermostat | Preiswert & Datenschutzbewusste Nutzer | Energy Star-zertifiziert, kein Datenverkauf | 169 $ |

| Honeywell Home T9 | Zonenregelung & Sensorgenauigkeit | Hochzuverlässige Smart-Raumsensoren | 179 $ |

| meross Smart Thermostat (Matter) | Budgetfreundlich & Zukunftssicher | Native Matter-Unterstützung für universelle Steuerung | 79 $ |

Warum ein intelligenter Thermostat im Jahr 2026 ein unverzichtbares Upgrade ist

Die Diskussion um intelligente Thermostate hat sich gewandelt. Anfang der 2020er-Jahre stand der Komfort im Vordergrund. Heute, im Jahr 2026, konzentrieren sich die Gespräche auf die finanzielle Notwendigkeit und die intelligente Steuerung des Stromnetzes.

Energieversorger bieten vermehrt Programme zur Laststeuerung an, die Gutschriften für die Reduzierung des Energieverbrauchs in Spitzenzeiten gewähren. Ein moderner intelligenter Thermostat kann diesen Prozess automatisieren und Ihnen so Geld sparen, ohne dass Sie einen Komfortverlust bemerken.

Darüber hinaus sind die Algorithmen intelligenter denn je. Sie folgen nicht nur einem Zeitplan, sondern berücksichtigen auch das Außenwetter, die Luftfeuchtigkeit im Innenraum und die Heiz- oder Kühlzeit Ihres jeweiligen Heiz- oder Kühlsystems. Diese Optimierung war mit älteren programmierbaren Modellen, die oft ineffizient arbeiteten und dadurch Energie verschwendeten, nicht möglich.

Entscheidende Faktoren: Was jetzt wirklich zählt

Verlieren Sie sich nicht in Marketing-Spezifikationen. Hier sind die Kernfunktionen, die Ihre Erfahrung im Jahr 2026 prägen werden.

Fernsensoren: Schluss mit heißen und kalten Stellen

Dies ist die größte Verbesserung für die meisten Haushalte. Ein Thermostat kann nur die Temperatur im Flur messen, wo er sich befindet. Fernsensoren ermöglichen es dem System, die Temperatur in mehreren Räumen zu mitteln oder einen bestimmten Raum (z. B. ein Kinderzimmer nachts) zu priorisieren.

  • Ecobee ist hier führend und legt sogar einen Sensor bei.

  • Honeywells T9-System basiert auf seinen Sensoren und bietet eine hervorragende Reichweite und Zuverlässigkeit.

Lernalgorithmen vs. Intelligente Zeitplanung

Es gibt zwei Hauptansätze:

  • Automatisches Lernen (Nest): Der Nest Learning Thermostat beobachtet Ihre Einstellungen eine Woche lang und erstellt dann automatisch einen Zeitplan. Ideal für alle, die nicht selbst Hand anlegen möchten.

  • Intelligente Zeitplanung (Ecobee/Sensi): Diese Geräte nutzen Geofencing (den Standort Ihres Smartphones), um zwischen „Zuhause“- und „Abwesend“-Modus zu wechseln. Sie legen einen angenehmen Zeitplan fest, und das Gerät wechselt automatisch in einen Energiesparmodus, sobald Sie das Haus verlassen. Diese Methode ermöglicht eine direktere Steuerung.

Smart-Home-Integration & Das Matter-Protokoll

Bis 2026 hat sich der Smart-Home-Standard Matter endgültig etabliert. Ein Matter-zertifiziertes Thermostat, wie beispielsweise das neueste Modell von meross, garantiert die Kompatibilität mit Apple Home, Google Assistant und Amazon Alexa ohne komplizierte Umwege. Auch wenn ältere Flaggschiffmodelle von Nest und Ecobee über eigene, leistungsstarke Ökosysteme verfügen, ist der Kauf eines Matter-nativen Geräts eine sichere Wahl für zukünftige Kompatibilität.

Energieberichte

Was gemessen wird, wird auch optimiert. Die besten intelligenten Thermostate liefern detaillierte Berichte, die aufzeigen, wie viele Stunden Ihre Heizungs- und Klimaanlage lief, wie sich Ihre Einstellungen auf den Verbrauch ausgewirkt haben und wie Sie im Vergleich zu anderen Nutzern in Ihrer Umgebung abschneiden. Die Datenvisualisierung von Ecobee ist besonders aufschlussreich und hilft Ihnen, genau zu erkennen, wofür Ihre Energiekosten verwendet werden.

Ausführliche Testberichte: Die besten Smart-Thermostate des Jahres 2026

Ausführliche Testberichte: Die besten Smart-Thermostate des Jahres 2026

Wir haben diese Geräte installiert und ausgiebig getestet, um den Hype zu durchschauen. Hier ist unsere schonungslose Analyse der Top-Kandidaten.

Testsieger: Ecobee Smart Thermostat Premium

Ecobee setzt seine Vormachtstellung fort und bietet das umfassendste und leistungsstärkste System direkt nach dem Auspacken. Der größere Bildschirm reagiert schnell, der integrierte Luftqualitätssensor ist eine nützliche Ergänzung, und die Software ermöglicht Ihnen maximale oder minimale Kontrolle.

Leistung im Alltag:

  • Der mitgelieferte SmartSensor hat das Temperaturgefälle zwischen Wohnzimmer und Homeoffice sofort behoben.

  • Geofencing funktioniert blitzschnell und zuverlässig und spart Energie, sobald wir das Haus verlassen.

  • Die detaillierten Energieberichte im „eco+“-Portal sind faszinierend und zeigen einen klaren Zusammenhang zwischen Nutzungsverhalten und Einsparungen.

Für wen ist es geeignet: Datenaffine Hausbesitzer, Besitzer großer oder mehrstöckiger Häuser und alle, die ihr Smart-Home-Ökosystem detailliert steuern möchten.

Für wen ist es nicht geeignet: Alle, die eine komplett automatisierte Lösung bevorzugen. Die Ersteinrichtung erfordert mehr Aufwand als bei einem Nest-Gerät.

Voraussichtlicher Preis 2026: 249 $

Bestes Preis-Leistungs-Verhältnis: Smart-Thermostat Sensi Touch 2

Sensi, eine Marke von Emerson mit langjähriger Erfahrung im Bereich Heizung, Lüftung und Klimatechnik (HLK), bietet ein zuverlässiges Produkt, das sowohl Ihren Geldbeutel als auch Ihre Privatsphäre schont. Das Modell Touch 2 verfügt über einen hochwertigen Farb-Touchscreen und alle wichtigen Smart-Funktionen, die Sie benötigen – ganz ohne das unangenehme Gefühl, von einem Technologiekonzern überwacht zu werden.

Leistung im Alltag:

  • Die mobile App ist erfreulich einfach und schnell. Die Zeitplanung ist intuitiv und in wenigen Minuten erledigt.

  • Die Installation war dank klarer Anweisungen in der App die unkomplizierteste aller getesteten Lösungen.

  • Die Energiesparberichte sind übersichtlich und konzentrieren sich auf die Gesamtlaufzeit – die wichtigste Kennzahl.

Für wen ist es geeignet? Für alle, die einen zuverlässigen Smart-Thermostat von einem etablierten HLK-Unternehmen suchen. Er ist ideal für Nutzer, die Wert auf Funktionalität legen und die hohe Datenschutzstandards des Unternehmens schätzen.

Für wen ist er nicht geeignet? Technikbegeisterte, die Integrationen mit allen erdenklichen Smart-Geräten wünschen. Das Ökosystem von Sensi ist fokussierter und weniger umfangreich als das von Google oder Amazon.

Voraussichtlicher Preis 2026: 169 $

Ideal für einfache Bedienung: Google Nest Lernthermostat

Das ikonische Design ist nach wie vor da, und auch das Kernversprechen bleibt bestehen: Keine Programmierung nötig. Die vierte Generation des Nest, eine logische Weiterentwicklung seiner Vorgänger, hat ihren Lernalgorithmus noch präziser gestaltet. Ein Gerät, das man einfach installiert und dann vergisst.

Leistung im Alltag:

  • Wie versprochen, erstellte das Nest nach etwa fünf Tagen manueller Anpassungen einen Zeitplan, der fast keine weitere Bedienung erforderte.

  • Die Farsight-Funktion, die das Display beleuchtet, um Uhrzeit oder Temperatur aus der Ferne anzuzeigen, ist nach wie vor ein einfaches, aber geniales Feature.

  • Die Integration in das Google Home-Ökosystem funktioniert wie erwartet nahtlos.

Für wen ist es geeignet? Berufstätige mit wenig Zeit, technisch weniger versierte Familienmitglieder oder alle, die glauben, dass die beste Technologie unsichtbar ist.

Für wen ist es nicht geeignet? Kontrollfreaks. Wer komplexe Zeitpläne erstellen und Daten analysieren möchte, empfindet den minimalistischen Ansatz des Nest möglicherweise als einschränkend. Es bietet außerdem keine Unterstützung für Fernsensoren, ein wesentlicher Nachteil gegenüber Ecobee und Honeywell.

Voraussichtlicher Preis 2026: 249 $

Die C-Draht-Frage: Stromversorgung Ihres intelligenten Thermostats

Das häufigste Problem bei der Installation ist der C-Draht, auch „gemeinsamer Draht“ genannt. Er versorgt das Thermostat mit 24 V Dauerstrom von Ihrer Heizungs- und Klimaanlage, was für Funktionen wie WLAN und Hintergrundbeleuchtung erforderlich ist.

  • So prüfen Sie es: Sehen Sie sich die Verkabelung Ihres Thermostats an. Wenn Sie ein Kabel am „C“-Anschluss finden, ist alles in Ordnung.

  • Kein C-Draht? Keine Panik! Es gibt Alternativen. Viele Thermostate, darunter Modelle von Ecobee und Sensi, werden mit einem Power Extender Kit (PEK) geliefert. Dieser kleine Adapter wird an der Steuereinheit Ihrer Heizung installiert und ermöglicht es dem Thermostat, Strom ohne separaten C-Draht zu beziehen. Eine detaillierte Schritt-für-Schritt-Anleitung finden Sie unter Anleitung zur Installation eines Smart-Thermostats.

Obwohl einige Thermostate behaupten, ohne C-Draht durch „Stromdiebstahl“ zu funktionieren, kann diese Methode bei manchen Heizungs- und Klimaanlagen zu Fehlfunktionen führen. Für eine langfristige Stabilität empfiehlt sich die Sicherstellung einer konstanten Stromversorgung über einen C-Draht oder einen PEK.

Die Wahl des besten Smart-Thermostats im Jahr 2026 hängt von Ihren persönlichen Prioritäten ab. Wenn Sie ein leistungsstarkes Werkzeug zur Optimierung eines großen Hauses suchen, ist der Ecobee Smart Thermostat Premium mit seinen Fernsensoren unübertroffen. Legen Sie hingegen Wert auf eine einfache, automatisierte Bedienung, ist der Google Nest Learning Thermostat nach wie vor ein Meisterwerk in puncto Design und Benutzerfreundlichkeit.

Für viele Hausbesitzer bietet der Sensi Touch 2 jedoch die optimale Lösung. Er ermöglicht spürbare Energieeinsparungen, eine hervorragende Benutzererfahrung und die Sicherheit einer vertrauenswürdigen Marke – und das alles zu einem Preis, der die Investition schnell rechtfertigt. Egal für welches Modell Sie sich entscheiden, ein Upgrade ist ein entscheidender Schritt hin zu einem intelligenteren, effizienteren und komfortableren Zuhause.

Unsere Top-Auswahl

Amazon Smart Thermostat – Save money and energy - Works with Alexa and Ring - C-wire required
Amazon

Amazon Smart Thermostat – Save money and energy - Works with Alexa and Ring - C-wire required

Smart upgrade - Amazon Smart Thermostat is an easy way to switch from a traditional thermostat and help reduce energy usage. Create comfort zones throughout your home by using select Echo devices or Amazon Smart Air Quality Monitor to automatically adjust heating and cooling based on temperature readings or presence detection. Save money - After purchase, Amazon will send you an email with details about rebates that may be available from energy providers in your area. Explore rebates above. Save energy - According to EPA estimates, ENERGY STAR certified thermostats save an average of $50 on yearly energy bills. Automatic Control - Alexa can automatically switch between your preferred home, away, and sleep temperatures. On-the-go control - Let Alexa set the temperature, or set it yourself from anywhere with the Alexa app. You can do it - The Alexa app will guide you through the installation process, but customer service is always available. Reliable - Made with Honeywell Home Thermostat Technology and backed by 130 years of experience. Create your Alexa+ home: With Alexa+, set routines using just your voice, control multiple devices at once, and chat casually to make requests.

Hauptmerkmale

  • Smart upgrade - Amazon Smart Thermostat is an easy way to switch from a traditional thermostat and help reduce energy usage.
  • Create comfort zones throughout your home by using select Echo devices or Amazon Smart Air Quality Monitor to automatically adjust heating and cooling based on temperature readings or presence detection.
  • Save money - After purchase, Amazon will send you an email with details about rebates that may be available from energy providers in your area. Explore rebates above.
  • Save energy - According to EPA estimates, ENERGY STAR certified thermostats save an average of $50 on yearly energy bills.
$61.99
Ansehen bei Amazon
Kostenlose Lieferung verfügbar • Prime-berechtigt
Honeywell Home RTH9585WF1004 Wi-Fi Smart Color Thermostat, 7 Day Programmable, Touch Screen, Energy Star, Alexa Ready, Gray
Honeywell Home

Honeywell Home RTH9585WF1004 Wi-Fi Smart Color Thermostat, 7 Day Programmable, Touch Screen, Energy Star, Alexa Ready, Gray

COMFORT COMES IN YOUR COLOR. Personalize your Wi-Fi Smart Color Programmable Thermostat to fit your décor. SAVE ENERGY AND GET REWARDED by checking with your energy provider about available rebates. Plus, eligible customers can enroll in their local Utility's "DEMAND RESPONSE PROGRAM" which can reward you for allowing the utility to slightly adjust your AC or furnace temperature settings when there is high energy demand. YOUR SCHEDULE. YOUR WAY. Flexible programming options for your schedule or utility company’s peak rate pricing. EASY OPERATION AND INTUITIVE. Bright, easy-to-read touchscreen makes for simple operation. COMPATIBLE WITH: Forced air (gas, oil or electric), hot water and steam, and heat pumps with electric backup. Does NOT work with electric baseboard heat (120-240V). C-Wire required. ENERGY STAR certified. Help save energy, track your heating and cooling with monthly energy reports and get personalized tips on reducing energy use. Before purchasing, check to see if this thermostat is compatible with your home and to determine if your home needs a C-wire power adapter. Our Air products and services work with you and for you, supporting and creating more comfortable surroundings Works with most heat/cool oil furnace systems. Will not work with heating only oil furnace systems unless a C-Wire is present. Fan Control Options include On: Fan is always on; Automatic: Fan runs only when the heating or cooling system is on; and Circulate: Fan runs randomly about 35% of the time. The WiFi Smart Color Thermostat works seamlessly with Amazon Alexa and Google Home, as well as our mobile app, so you can control the temperature from anywhere

Hauptmerkmale

  • COMFORT COMES IN YOUR COLOR. Personalize your Wi-Fi Smart Color Programmable Thermostat to fit your décor.
  • SAVE ENERGY AND GET REWARDED by checking with your energy provider about available rebates. Plus, eligible customers can enroll in their local Utility's "DEMAND RESPONSE PROGRAM" which can reward you for allowing the utility to slightly adjust your AC or furnace temperature settings when there is high energy demand.
  • YOUR SCHEDULE. YOUR WAY. Flexible programming options for your schedule or utility company’s peak rate pricing.
  • EASY OPERATION AND INTUITIVE. Bright, easy-to-read touchscreen makes for simple operation.

Spezifikationen

ColorGray
Size1
Unit Count1
$125.99
Ansehen bei Amazon
Kostenlose Lieferung verfügbar • Prime-berechtigt
Sensi Smart Thermostat, 100 Years Of Expertise, Wi-Fi, Data Privacy, Programmable, Easy DIY Install, Works With Alexa, Energy Star Certified, Mobile App, ST55
Emerson

Sensi Smart Thermostat, 100 Years Of Expertise, Wi-Fi, Data Privacy, Programmable, Easy DIY Install, Works With Alexa, Energy Star Certified, Mobile App, ST55

PRIVACY PROTECTION*: Sensi won’t sell your personal information to third parties EASY DIY INSTALLATION: Use the built-in level and step-by-step app instructions for a quick installation. Works with HVAC equipment found in most homes. Common wire (c-wire) is not required in most applications SAVE ABOUT 23% ON HVAC ENERGY*: The ENERGY STAR-certified Sensi smart thermostat can help you save energy with features like flexible scheduling, remote access, and usage reports SMART MAINTENANCE: Sensi can help monitor the performance and efficiency of your HVAC system by delivering valuable usage reports, alerts about your equipment, and maintenance reminders like filter replacement SIMPLE CONFIGURATION: Looks and feels like a thermostat. Has buttons and fits the same space as a traditional thermostat so you don’t have to patch and paint your walls

Hauptmerkmale

  • PRIVACY PROTECTION*: Sensi won’t sell your personal information to third parties
  • EASY DIY INSTALLATION: Use the built-in level and step-by-step app instructions for a quick installation. Works with HVAC equipment found in most homes. Common wire (c-wire) is not required in most applications
  • SAVE ABOUT 23% ON HVAC ENERGY*: The ENERGY STAR-certified Sensi smart thermostat can help you save energy with features like flexible scheduling, remote access, and usage reports
  • SMART MAINTENANCE: Sensi can help monitor the performance and efficiency of your HVAC system by delivering valuable usage reports, alerts about your equipment, and maintenance reminders like filter replacement

Spezifikationen

ColorWhite
SizeNo Size
Unit Count1
$86.66
Ansehen bei Amazon
Kostenlose Lieferung verfügbar • Prime-berechtigt
ecobee Smart Thermostat Essential - Energy Star Certified programmable Wi-Fi Thermostat - Works with Siri, Alexa, and Google Assistant
ecobee

ecobee Smart Thermostat Essential - Energy Star Certified programmable Wi-Fi Thermostat - Works with Siri, Alexa, and Google Assistant

Save up to 23% every year on heating and cooling costs, adjusts to your set schedule to save energy when you’re gone and optimize comfort when you’re home. Compared to a hold of 72 Compatible with 85% of systems, check your system’s compatibility with our online ecobee Compatibility Checker on the ecobee support page Change your temperature by easily tapping the color touchscreen or using the ecobee app. Plus, free software upgrades ensure you get the best out of your Smart Thermostat Essential, for years to come Automatically adjusts to your set schedule to save energy when you’re gone and optimize comfort when you’re home. Keep track of your energy consumption when you're on the go on the ecobee app Easy DIY install. No C Wire, no problem. Get the ecobee Power Extender Kit (PEK) for homes without a C-Wire and keep your walls looking nice with our trim kit – both sold separately Works with leading smart home ecosystems. Pair Smart Thermostat Essential with Apple HomeKit, Google Assistant, and Alexa Works with most 24 VAC HVAC equipment: Gas, oil, electric, dual fuel, forced air Conventional (2H/1C or 1H/2C) Heat Pump (2H/1C) Boilers. You can check your system’s compatibility with our online ecobee Compatibility Checker on the ecobee support page Add in a SmartSensor which allows you to measure the temperature in rooms that matter most. It reads temperature and movement in whatever room it is placed in for complete home monitoring and energy savings (SmartSensor 2 pack sold separately) Built in eco+ Smart Features: Indoor humidity detection, schedule assistant, time of use which preheats or precools your home when energy is less expensive to reduce energy use during peak hours

Hauptmerkmale

  • Save up to 23% every year on heating and cooling costs, adjusts to your set schedule to save energy when you’re gone and optimize comfort when you’re home. Compared to a hold of 72
  • Compatible with 85% of systems, check your system’s compatibility with our online ecobee Compatibility Checker on the ecobee support page
  • Change your temperature by easily tapping the color touchscreen or using the ecobee app. Plus, free software upgrades ensure you get the best out of your Smart Thermostat Essential, for years to come
  • Automatically adjusts to your set schedule to save energy when you’re gone and optimize comfort when you’re home. Keep track of your energy consumption when you're on the go on the ecobee app

Spezifikationen

ColorWhite
Size0.91 inches x 3.62 inches x 3.62 inches
$139.99
Ansehen bei Amazon
Kostenlose Lieferung verfügbar • Prime-berechtigt
ecobee Smart Thermostat Premium with Smart Sensor and Air Quality Monitor - Programmable Wifi Thermostat - Works with Siri, Alexa, Google Assistant, Black
ecobee

ecobee Smart Thermostat Premium with Smart Sensor and Air Quality Monitor - Programmable Wifi Thermostat - Works with Siri, Alexa, Google Assistant, Black

Save up to 26% per year on heating and cooling costs. ENERGY STAR certified. Included SmartSensor (50 dollar value) prompts your thermostat to make temperature adjustments ensuring comfort. Compared to a hold of 72°F/22°C Seamlessly connects to ecobee Smart Doorbell Camera (wired) for a live stream of your door and enables two-way talk from your smart thermostat Compatible with 95% of systems. Check your system’s compatibility with our Compatibility Checker on the ecobee support page. The Power Extender Kit (PEK) and Trim Kit is included in the box with everything else you’ll need for an easy DIY install The built-in air quality monitor alerts you to poor air quality, provides tips on how to improve it, and reminds you when it’s time to change your furnace’s air filter Premium materials and advanced engineering mean a large, vibrant display with a cinematic interface, a timeless design, metal siding, and built-in radar technology for occupancy sensing and security Comes with a smart speaker and your choice of Siri* or Alexa built in. Control your home using your voice and listen to your favorite Spotify playlists and podcasts through your thermostat’s speaker. *Apple home hub required to enable Siri Compatible with most 24VAC HVAC systems: furnaces, ACs (2H/2C), heat pumps (2H/2C + 2 stage AUX), boilers, PTACs, and fan coil units (3 fan speeds). Includes Power Extender Kit for C-Wire-less homes, ensuring easy installation If a window or door is left open for 5 minutes ecobee will alert you and automatically pause your heating or cooling. SmartSensor for doors and windows and an ecobee Smart Security subscription required to access this feature

Hauptmerkmale

  • Save up to 26% per year on heating and cooling costs. ENERGY STAR certified. Included SmartSensor (50 dollar value) prompts your thermostat to make temperature adjustments ensuring comfort. Compared to a hold of 72°F/22°C
  • Seamlessly connects to ecobee Smart Doorbell Camera (wired) for a live stream of your door and enables two-way talk from your smart thermostat
  • Compatible with 95% of systems. Check your system’s compatibility with our Compatibility Checker on the ecobee support page. The Power Extender Kit (PEK) and Trim Kit is included in the box with everything else you’ll need for an easy DIY install
  • The built-in air quality monitor alerts you to poor air quality, provides tips on how to improve it, and reminds you when it’s time to change your furnace’s air filter

Spezifikationen

ColorBlack
Size2.9 x 4.09 x 4.09 inches
Unit Count1
$240.00
Ansehen bei Amazon
Kostenlose Lieferung verfügbar • Prime-berechtigt
Google Nest Learning Thermostat (4th gen) + Nest Temperature Sensor (2nd gen) - Obsidian
Google

Google Nest Learning Thermostat (4th gen) + Nest Temperature Sensor (2nd gen) - Obsidian

Nest’s smartest, most advanced thermostat yet, the Google Nest Learning Thermostat (4th gen) is a beautiful, brilliant way to save energy, keep your home comfortable, and help make sure your heating and cooling systems are running smoothly[4] Improved compatibility: It works with most 24V systems, including gas, electric, oil, forced air, heat pump, and radiant, and no C wire is required for installation in most homes; visit the Nest Compatibility Checker for more info[5] Easy control in the Google Home app: Adjust on your phone from anywhere[1] or by using your voice with Alexa, Siri, or Google Assistant smart speaker[3], it’s easy to install yourself and it’s Matter compatible for simple integration into your smart home[5] Beautiful design: With a 60% larger display[11] and Dynamic Farsight, you can see info from across the room[1]; choose the design, like a clock or the weather; it automatically adjusts brightness for the best readability or you can adjust manually Better visibility into adjustments: Asks for permission to make schedule changes to help you save energy; you'll receive notifications in the Google Home app, and you can view and accept changes with a tap[1] Manage hot and cold spots: It comes with the Nest Temperature Sensor (2nd gen) and works with any Nest Temperature Sensor; put a sensor in any room and use the Google Home app to set the temp it should reach at a certain time of day Savings you can count on: The Nest Learning Thermostat can help save up to 31% on heating and cooling bills[2] New natural heating and cooling: Your thermostat learns how the temperature outside affects the temperature inside (for example, when the sun coming through the windows will heat the house naturally) and pauses your system to help you save[1] New Adaptive Eco: It uses the temperature outside to help find an energy-saving temperature when you’re away and returns to a comfortable temperature within an hour of your return[1] Please refer to the “Legal” section below for all applicable legal disclaimers denoted by the bracketed numbers in the preceding bullet points (e.g., [1], [2], etc.)

Hauptmerkmale

  • Nest’s smartest, most advanced thermostat yet, the Google Nest Learning Thermostat (4th gen) is a beautiful, brilliant way to save energy, keep your home comfortable, and help make sure your heating and cooling systems are running smoothly[4]
  • Improved compatibility: It works with most 24V systems, including gas, electric, oil, forced air, heat pump, and radiant, and no C wire is required for installation in most homes; visit the Nest Compatibility Checker for more info[5]
  • Easy control in the Google Home app: Adjust on your phone from anywhere[1] or by using your voice with Alexa, Siri, or Google Assistant smart speaker[3], it’s easy to install yourself and it’s Matter compatible for simple integration into your smart home[5]
  • Beautiful design: With a 60% larger display[11] and Dynamic Farsight, you can see info from across the room[1]; choose the design, like a clock or the weather; it automatically adjusts brightness for the best readability or you can adjust manually

Spezifikationen

ColorPolished Obsidian
SizeOne Size
Unit Count1
$239.99
Ansehen bei Amazon
Kostenlose Lieferung verfügbar • Prime-berechtigt
Sensi Touch 2 Smart Thermostat with Touchscreen Color Display, 100 Years of Expertise, Programmable, Wi-Fi, Data Privacy, Easy DIY, Works with Alexa, Energy Star Certified, ST76, C-Wire Required
Emerson

Sensi Touch 2 Smart Thermostat with Touchscreen Color Display, 100 Years of Expertise, Programmable, Wi-Fi, Data Privacy, Easy DIY, Works with Alexa, Energy Star Certified, ST76, C-Wire Required

WORKS WITH ROOM SENSORS: Compatible with Sensi Room Sensors to balance temperatures throughout your home (sold separately) PRIVACY PROTECTION: Sensi won’t sell your personal information to third parties SAVE ABOUT 23% ON HVAC ENERGY: The ENERGY STAR-certified Sensi Touch 2 smart thermostat can help you save energy with features like flexible scheduling, remote access and usage reports EASY DIY INSTALLATION: Top-rated app guides you through each step of the install using universal Bluetooth technology for easier setup. Works with HVAC equipment found in most homes. Common wire (c-wire) is required SMART MAINTENANCE: Sensi can help monitor the performance and efficiency of your HVAC system by delivering usage reports, alerts about your equipment, and maintenance reminders like filter replacement Included Components: Installation Guide, Warranty Booklet, Thermostat, Mounting Hardware, Owner's Manual

Hauptmerkmale

  • WORKS WITH ROOM SENSORS: Compatible with Sensi Room Sensors to balance temperatures throughout your home (sold separately)
  • PRIVACY PROTECTION: Sensi won’t sell your personal information to third parties
  • SAVE ABOUT 23% ON HVAC ENERGY: The ENERGY STAR-certified Sensi Touch 2 smart thermostat can help you save energy with features like flexible scheduling, remote access and usage reports
  • EASY DIY INSTALLATION: Top-rated app guides you through each step of the install using universal Bluetooth technology for easier setup. Works with HVAC equipment found in most homes. Common wire (c-wire) is required

Spezifikationen

ColorBlack Beveled Edge
Unit Count1
$150.73
Ansehen bei Amazon
Kostenlose Lieferung verfügbar • Prime-berechtigt
Honeywell Home T9 WiFi Smart Thermostat with 1 Smart Room Sensor, Touchscreen Display, White
Honeywell Home

Honeywell Home T9 WiFi Smart Thermostat with 1 Smart Room Sensor, Touchscreen Display, White

SAVE MONEY AND ENERGY. Adjust your ENERGY STAR certified thermostat from anywhere with your mobile device, or let your home automatically react to your schedule with Auto Home/Away Scheduling. Save even more by checking with your energy provider about available energy savings rebates to save on your purchase (rebate finder link above). Plus, eligible customers can enroll in their local Utility's "DEMAND RESPONSE PROGRAM" which can reward you for allowing the utility to slightly adjust your AC or furnace temperature settings when there is high energy demand. LIVE AND SLEEP SMARTER. Choose the temperature in a specific room, like the bedroom, to be exactly what you want it to be, to help get a better night’s sleep. Or let the Smart Room Sensors automatically detect which rooms people are in and focus comfort where it matters automatically. AMAZING SENSOR RANGE. The battery powered Smart Room Sensors utilize unique Honeywell Home technology to deliver an efficient signal up to 200 ft range. (Could be further depending on home construction.) MULTI-ROOM FOCUS. Don’t be forced to choose one room over another, the T9 Smart Thermostat can handle multiple rooms to focus on (requires sensors). CONTROL IT YOUR WAY. Control the T9 using the Resideo app or through Amazon Alexa, Apple HomeKit, Google Assistant, and more. COMPATIBLE WITH: Forced air (gas, oil or electric), hot water and steam, and heat pumps with electric backup. Does NOT work with electric baseboard heat (120-240V). C-Wire required. DO IT YOURSELF SIMPLE INSTALL. With guided installation setup couldn’t be simpler. The included power adapter is an easy-to-install, low-voltage alternative to a C-wire, so the thermostat is compatible with most homes. Before purchasing, check to see if this thermostat is compatible with your home and to determine if your home needs a C-wire power adapter. Works with most heat/cool oil furnace systems. Will not work with heating only oil furnace systems unless a C-Wire is present.

Hauptmerkmale

  • SAVE MONEY AND ENERGY. Adjust your ENERGY STAR certified thermostat from anywhere with your mobile device, or let your home automatically react to your schedule with Auto Home/Away Scheduling. Save even more by checking with your energy provider about available energy savings rebates to save on your purchase (rebate finder link above). Plus, eligible customers can enroll in their local Utility's "DEMAND RESPONSE PROGRAM" which can reward you for allowing the utility to slightly adjust your AC or furnace temperature settings when there is high energy demand.
  • LIVE AND SLEEP SMARTER. Choose the temperature in a specific room, like the bedroom, to be exactly what you want it to be, to help get a better night’s sleep. Or let the Smart Room Sensors automatically detect which rooms people are in and focus comfort where it matters automatically.
  • AMAZING SENSOR RANGE. The battery powered Smart Room Sensors utilize unique Honeywell Home technology to deliver an efficient signal up to 200 ft range. (Could be further depending on home construction.)
  • MULTI-ROOM FOCUS. Don’t be forced to choose one room over another, the T9 Smart Thermostat can handle multiple rooms to focus on (requires sensors).

Spezifikationen

ColorWhite
SizeNo Size
Unit Count1
$189.99
Ansehen bei Amazon
Kostenlose Lieferung verfügbar • Prime-berechtigt
meross Matter Smart Thermostat for Electric Baseboard Heater, Works with Alexa, HomeKit, Google, SmartThings, Programmable WiFi Thermostat for House, Energy Saving, App & Voice Control for Smart Home
meross

meross Matter Smart Thermostat for Electric Baseboard Heater, Works with Alexa, HomeKit, Google, SmartThings, Programmable WiFi Thermostat for House, Energy Saving, App & Voice Control for Smart Home

🔔Compatibility Notice: Designed for high-line voltage (120 - 240 VAC) electric heating systems, such as baseboard, Convector, and Fan-Forced. ⚠️Not compatible with 24V HVAC systems, such as Heat Pump or Conventional Air Conditioning systems. 🛜Universal Matter Compatibility:Works seamlessly with Alexa, Apple Home, Google Home, SmartThings and more—all at once. No more ecosystem lock-in. Control your thermostat with simple voice commands or through the Meross app anytime, from anywhere, via Wi-Fi. ⏰Smart Scheduling & Energy Savings:Set it and forget it. Automate your home's temperature to save energy while you're asleep or away. The 24/7 visual schedule lets you easily manage comfort and cut heating costs. 🏡Energy Monitoring: Track electricity consumption in real-time via the Meross app. View historical usage data to understand your habits and support a lower-carbon lifestyle. 🪟Open Window Detection: Save energy automatically. Heating pauses when an open window is detected, preventing waste while you enjoy fresh air.

Hauptmerkmale

  • 🔔Compatibility Notice: Designed for high-line voltage (120 - 240 VAC) electric heating systems, such as baseboard, Convector, and Fan-Forced. ⚠️Not compatible with 24V HVAC systems, such as Heat Pump or Conventional Air Conditioning systems.
  • 🛜Universal Matter Compatibility:Works seamlessly with Alexa, Apple Home, Google Home, SmartThings and more—all at once. No more ecosystem lock-in. Control your thermostat with simple voice commands or through the Meross app anytime, from anywhere, via Wi-Fi.
  • ⏰Smart Scheduling & Energy Savings:Set it and forget it. Automate your home's temperature to save energy while you're asleep or away. The 24/7 visual schedule lets you easily manage comfort and cut heating costs.
  • 🏡Energy Monitoring: Track electricity consumption in real-time via the Meross app. View historical usage data to understand your habits and support a lower-carbon lifestyle.

Spezifikationen

ColorWhite
Size1.7 x 2.9 x 4.6 inches
$74.99
Ansehen bei Amazon
Kostenlose Lieferung verfügbar • Prime-berechtigt

Häufig gestellte Fragen

Sparen intelligente Thermostate im Jahr 2026 tatsächlich Geld?
Ja. Unabhängige Studien und ENERGY STAR-Daten belegen übereinstimmend Einsparungen von 8–15 % bei den Heiz- und Kühlkosten. Diese Einsparungen ergeben sich durch intelligentere Zeitplanung, Geofencing, um das Klimatisieren leerstehender Häuser zu vermeiden, und Algorithmen, die Ihre Heizungs-, Lüftungs- und Klimaanlage effizienter betreiben.
Worin besteht der Hauptunterschied zwischen Ecobee und Nest?
Der Kernunterschied liegt in der Philosophie. Nest setzt auf Automatisierung und lernt Ihre Gewohnheiten, um einen individuellen Zeitplan zu erstellen. Ecobee hingegen konzentriert sich auf Kontrolle und Datenanalyse und nutzt Fernsensoren sowie detaillierte Berichte, damit Sie selbst den optimalen und effizientesten Zeitplan gestalten können.
Kann ich ein intelligentes Thermostat selbst installieren?
Absolut. Für die meisten ist das ein 30- bis 45-minütiges Heimwerkerprojekt. Die Apps der großen Marken bieten hervorragende Schritt-für-Schritt-Anleitungen. Die größte Hürde ist der C-Draht, aber die meisten Sets enthalten mittlerweile einen Adapter dafür. Wir haben eine ausführliche [DIY-Installationsanleitung](/install-smart-thermostat-diy-guide), die Sie Schritt für Schritt durch den Prozess führt.
Was ist ein C-Draht und brauche ich wirklich einen?
Ein C-Draht (gemeinsamer Draht) versorgt Ihr Thermostat mit einer kontinuierlichen 24-V-Stromversorgung. Er ist erforderlich, um WLAN und Display ohne Unterbrechung Ihres Heizungs- und Klimasystems mit Strom zu versorgen. Obwohl einige Thermostate auch ohne C-Draht funktionieren, empfehlen wir dringend die Verwendung eines C-Drahts – oder des mitgelieferten Netzteils – für maximale Zuverlässigkeit und um mögliche Schäden an Ihrem System zu vermeiden.
Funktioniert ein intelligenter Thermostat auch mit älteren Heizkesseln oder Klimaanlagen?
Im Allgemeinen ja. Intelligente Thermostate sind mit den meisten Niederspannungs-Heizungs- und Klimaanlagen (24 V) kompatibel, darunter die meisten Heizkessel, Klimaanlagen und Wärmepumpen, selbst wenn diese schon Jahrzehnte alt sind. Sie sind in der Regel nicht mit Hochspannungssystemen wie elektrischen Sockelheizungen kompatibel.