ecobee thermostat interface demonstrating pro PIN input

Looking for the Contractor Portal?
Introducing ecobee Pro PIN set up.

You no longer need the portal to link your installed thermostats. The all-new Pro PIN simplifies setup and helps you retain customers and attract new ones.

Connect instantly. No wait time, no log in, no portal.

Be there for homeowners. Your contact information appears directly on their thermostat so clients can reach you.

Build close relationships. Stay connected so you can deliver memorable service.

Automate your business. Receive notifications, alerts, and reminders for events requiring service calls.

No registration required. Simply contact to get your ecobee Pro PIN today.


ecobee SmartThermostat Pro with voice control with Tom's Guide badge in top right corner

ecobee SmartThermostat Pro with voice control

With easy integration with leading smart home systems and upgraded software that learns and adapts to household schedules, it’s one easy install that will enhance your customers’ comfort and control. Features Alexa Built-in and Siri1 and comes with a SmartSensor remote temperature sensor. Available through professional channels with a 5-year warranty.

Supports Multi-Speed Fan Control to offer compatibility, comfort, and energy savings for multi-family housing units.

Learn more about ecobee's exclusive 5‑year warranty >

Sign up for our free professional contractor training program >

First in smart home integrations.

With seamless integration with leading smart home products and systems, ecobee smart thermostats can be a key part of your smart home solutions.

  • works with alexa built-in

    Amazon Alexa

  • Works with the Google Assistant

    Google Assistant

  • Works with Apple Home Kit

    Apple HomeKit

  • Works with IFTTT

    If This Then That

  • Works with Smart Things

    Samsung SmartThings

ecobee thermostat with logos for Alexa, Apple HomeKit, and Spotify

More voice, more choice.

SmartThermostat with voice control was the first thermostat with Alexa Built-in, and now it’s the first enabled with Siri.1 Your customers will love adjusting the temperature, performing everyday tasks like setting alarms, timers, or reminders, and calling everyone to dinner hands-free with their favorite intelligent assistant.

1HomePod or HomePod mini required to enable Siri on SmartThermostat with voice control.

Supports most systems, including multi-speed fan systems.

Powerful features and compatibility with multi-speed mechanical systems make our smart thermostats the best option for multifamily housing units and commercial buildings.

Multi-speed fan systems settings on the thermostat interface

Optimize Mode for a quieter, more energy-efficient home.

Optimize Mode uses the indoor temperature deviation from the setpoint to automatically set fan speed to the lowest possible setting. This results in energy savings* and improved comfort through a more evenly heated or cooled home, better indoor air quality, and reduced fan noise.

* Per Energy Star, a 10% fan speed reduction lowers fan electrical use by approximately 25%. A 20% speed reduction yields electrical savings of roughly 45%.

Capable and compatible.

Our thermostats are compatible with most 24v systems, including Conventional, 2- and 4-Pipe FCU, 2-pipe FCU + Auto Changeover, Highrise Heat Pump, Aux. Heat systems, and accessories.3 (ecobee3 lite Pro is incompatible with accessories.)

Specs & Features
Get to know the smarts

  • contractors-SmartThermostatVC-sellsheet-thumb CA@2x

    SmartThermostat PRO with voice control

    Sell sheet >

    Tech specs >

    Installation Instructions >

Hardwired for reliability

Customers love how it never needs charging or other power sources. Includes a Power Extender Kit for hardwired installation without a C wire.

* Power Extender Kit sold separately for EMS Si.

Install with confidence

Installation takes less than 30 minutes and the easy-to-use Pro setup process includes options for most 24v HVAC systems, including multi-speed fan systems. Everything you need is in the box and support is just a phone call away.

Compatible with most HVAC systems

Works with gas, oil, electric, and dual-fuel systems. Supports conventional (2H/2C) and heat pump (4H/2C), 2- and 4-pipe FCU, 2-Pipe FCU + Auto Changeover, and Highrise Heat Pump systems with accessories.1 (ecobee3 lite Pro is incompatible with accessories).

Simple to install
No C wire? No problem.

Everything you need to install ecobee thermostats is in the box, including a Power Extender Kit to replace the common (C) wire if missing. Also comes with an install guide, wire labels, backplate, trim plate, and screws.

  • Illustration of a thermostat
    Illustration of a thermostat


  • Illustration of a thermostat backplate
    Illustration of a thermostat backplate


  • Illustration of a trim plate

    Trim plate

  • Illustration of a power extender kit
    Illustration of a power extender kit

    Power extender kit (PEK)

An HVAC technician points to an ecobee thermostat while a customer checks the ecobee mobile app

Be their hero
Works for them, works for you.

  • Customers can control their ecobee thermostat from anywhere using any Android or iOS device, including Apple Watch.

  • Works with SmartSensor to detect temperature and occupancy, delivering comfort to your customers.

  • eco+, a free software upgrade for ecobee thermostats, automatically adjusts the temperature based on indoor humidity levels and intelligently pre-cools or heats when electricity is cheaper for increased comfort and efficiency. Learn more about eco+

  • Homeowners can save up to 23% annually (compared to a hold of 72°F/22°C) on heating and cooling costs. ENERGY STAR® certified. Learn more about energy savings

From sales to installation, our free training program has got you covered.

Sign up for training


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More infomation

Still have questions?

Email us:
Call Pro Tech Support: 1‑866‑518‑6740

2 Humidifier, dehumidifier, ventilator, HRV, or ERV accessories.

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