ecobee ecobee4
Smart Thermostats

ecobee4

ecobee

Released May 1, 2017 · Analysis updated Mar 2, 2026

Smart thermostat with remote room sensors for balanced temperatures, energy-saving features, and reliable long-term performance. The ecobee ecobee4 scores 89/100 based on 5 expert reviews in the smart thermostats category. Coverage includes reviews from Moderncastle, Pcmag, Cnet, and Homekitbuilds Mrrooni.

Critic Score

What's this?
89

based on 5 expert reviews

ModerncastlePcmagCnetHomekitbuilds MrrooniTechhive

Low confidence · only 5 reviews

Where to buy

Help keep the site running by buying via partners.

Pros

  • Remote room sensor(3)
  • Easy setup(2)
  • Energy-saving features(2)

Cons

  • Pricey(4)

5 Expert Reviews

96
Dec 16, 2022

The ecobee4 is a feature-packed advanced smart thermostat with built-in Amazon Alexa, easy setup, and intuitive use, making it arguably the best smart thermostat on the market.

95
Oct 30, 2017

Built-in Alexa voice technology, integration with other connected home products, a remote room sensor, and numerous wiring options make the Ecobee4 the smart thermostat to beat.

88
May 3, 2017

The Ecobee4 is the new smart thermostat to beat (Nest who?)

82
May 8, 2021

The ecobee4 SmartThermostat is a solid, reliable device that excels at energy efficiency and smart home integration, though its mobile app and HomeKit scene setup could be improved.

82
Nov 17, 2017

The Ecobee4 smart thermostat retains the great functions of the Ecobee3 and adds Alexa integration.