ecobee 4 vs. ecobee 5

Smart thermostats such as ecobee have taken over the market with their impressive functionality and power-saving features. Not only can you monitor the temperature or humidity levels, but you also have the power to remotely adjust the temperature from anywhere you are in the world using the ecobee app, as well receive notifications when it gets too cold or hot.

And that’s not all, you also have the option of having hands-free control over your device using the in-built Alexa feature, or even Google assistant if you have a Google Home, so you can control your thermostats without having to press any buttons.

Today, we’ll be looking at both ecobee 4 vs ecobee 5, and what we like about both models.
So whether you like the idea of using Bluetooth music streaming, or creating commands via the IFTTT software, both models have something great to offer you.

Feel free to skip down to any part you prefer using our navigation system below.


Differences Between the ecobee 4 and ecobee 5

ecobee4 vs Nest E thermostat
  • Difference #1: Alexa – While both smart thermostats feature a built-in Alexa, they do differ in functionality.

    For example, ecobee 5 comes with far more skills than ecobee 4, as you can also take advantage of the Alexa calling, messaging and announcement feature, almost the same as you would with an Alexa-enabled device such as Echo or Echo Dot.

    Apart from that, the Alexa addition is very handy for both thermostats, as you can seamlessly use your voice to adjust the temperature or set a timer from anywhere within your home, without having to lift a finger to do so!
  • Difference #2: Bluetooth – Since ecobee 5 also uses a Bluetooth connection you have the advantage of streaming music from various platforms such as Spotify and Pandora!

    Imagine having the ability to listen to your favorite tunes through your thermostat, now that’s definitely something new.

    Unfortunately, ecobee 4 isn’t compatible with Bluetooth, so there is no streaming available for this model.
  • Difference #3: Eco+ – Ecobee 5 also includes an eco+ software upgrade that enables your smart thermostat to maximize its energy efficiency thus saving on power costs in the long term, which can be more than 23% off of your next bill!
  • Difference #4: Microphones – It’s true that both thermostats have in-built microphones that allow them to hear incoming voice commands, however, ecobee 5 comes with digital, instead of the analog-style mics that ecobee 4 has, this can help to improve the wake word detection, as well as the echo-spatial detection.

    Which will, in turn, will allow Alexa or Google to respond to your requests a lot quicker, even when there’s music playing in the background.
  • Difference #5: WiFi – A reliable WiFi connection is crucial in order for your new smart thermostat to work efficiently and smoothly.

    This is why we like the ecobee 5 since it supports both a 2.4GHz, as well as a 5GHz network, ideal if your home tends to be overcrowded with smart electronics, or you have a couple of routers around.

    While ecobee 4 only supports a 2.4GHz connection.
  • Difference #6: Size & Design – In terms of the design, both ecobee 4 and ecobee 5 look very similar to each other. Both sport the ecobee “squircle” shape and come with almost identical dimensions, a sleek LCD display, and a single black color option.
  • Difference #7: Price – Keeping in mind the advanced functionality of ecobee 5, it makes sense for this model to be the more expensive one.

    But luckily, there isn’t a huge price gap between the two, and if you decide to splurge a little the price difference does seem worth it in the end.
ecobee SmartThermostat with Voice Control

Comparison Chart | ecobee4 vs ecobee5

 Ecobee 5
In-Built AlexaYesYes, Advanced
WiFiYes, 2.4GHzYes, 2.4GHz & 5GHz
Spotify StreamingN/AYes
Remote SensorsYesYes, SmartSensor
Humidity SensorYesYes
Power (if no C-wire present)Power Extender KitPower Extender Kit
Google Assistant SupportYesYes
Works with WinkYesYes
iOS AppYesYes
Android AppYesYes
Web AccessYesYes
Samsung SmartThings & IFTTTYesYes
Free Monthly Energy ReportsYesYes
Dimensions4″ x 1″ x 4″4.3″ x 4.3″ x 1″
FinishBlackBlack /
Crips Glass Finish

ecobee 4 & ecobee 5 — What They Have in Common

ecobee 5-extra-1
  • Remote Sensors – Both ecobee 4 and ecobee 5 are compatible with a remote sensor which is responsible for finding out the best way to keep you comfortable by gathering data and using the built-in temperature sensors.

    They also include the “home and away” option, adjusting the optimal temperature for when you’re relaxing at home, and saving on costs when you’re not! Then there is also the updated SmartSensor which is compatible with both models, it features an improved wider range accuracy, and a longer battery life of up to 5 years.
  • App Control – Using the ecobee app, you have the power to easily adjust the temperature from wherever you are in the world!

    So you can ensure that it’s not too cold for your beloved pets while you’re at work, or too hot for your plants. In order to get started all you need is the ecobee app and an Android or iOS smart device, and you’re all set.
  • Google Assistant – For those of you who have a Google Home set up, you’ll be happy to know that both ecobee 4 and 5 are compatible with Google Assistant for hands-free control.
  • Humidity Sensor – During the hot summers, or even if you live in a more tropical climate, the humidity sensor can come in very handy.

    Giving you the ability to monitor the levels to ensure it doesn’t get too humid, thus helping you avoid issues like mold in the future.
  • IFTTT – Another thing we like about ecobee, is the fact that both models are compatible with IFTTT.

    IFTTT stands for, “if this, then that” and is a free web-based software that allows you to design chains of simple commands made up of conditional statements named applets.

    For example, you can easily create a command that sets your thermostat to resume when electricity prices drop after a spike or even receive an email whenever ecobee publishes a new trigger or action.

    Either way, there are countless more actions and commands that you can create using IFTTT.
  • Energy Reports – Additionally, you can also keep an eye on your energy reports when using ecobee thermostat!

    As you’ll have access to monthly reports, allowing you to see which days you were using the most power and other details that can help you cut down on energy costs, as well as being more aware of how much you’re really using.

Accessories for the ecobee 4 and ecobee 5

ecobee4Now that we have gone over both ecobee 4 & 5, let’s check out some of the accessories that they offer!

Ecobee 4 already comes with a single remote sensor included with your purchase, yet if you wish to expand that, and be able to receive accurate reports from all over the home or multiple rooms, check out the , allowing them to be easily placed down on any flat surface.

Additionally, for both ecobee 4 and 5, you can also amp it up and go for the ecobee SmartSensor 2 Pack, for improved battery life, and wider range.

Also, when it comes to setting up your new thermostat, you have multiple options available including this Sophisticated Aluminum-Alloy Metal Wall Plate, that will keep your device snug and secure, while also showcasing it in a very modern way.

Similarly, there’s also a Wall Plate Bracket for Ecobee 4, offering the same aesthetic look.

ecobee 4 vs. ecobee 5 — Our Thoughts

ecobee 5-extra

In the end, when it comes to choosing between and ecobee 5, you need to decide if the more advanced features of the ecobee 5 appeal to you.

For example, if you like the idea of streaming music from partners like Spotify, or the Eco+ software addition, as well as the Bluetooth connectivity, then ecobee 5 is the one for you.

While it’s true that ecobee 5 is pricier than 4, but not by a huge amount, and it’s advanced features do make the price worth it.

However, if you’re happy with a regular smart thermostat that still comes with impressive functionality like humidity and temperature sensors, built-in Alexa and monthly energy reports then there is no reason to switch to ecobee 5 unless you like the idea of using Bluetooth music streaming.

ecobee SmartThermostat with Voice Control

Last update on 2021-04-13 at 15:39 / Affiliate links / Images from Amazon Product Advertising API

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