---
product_id: 87724446
title: "ecobee3 Smart Thermostat & 3 Room Sensors, Compatible with Alexa (Renewed)"
brand: "amazon renewed"
price: "€ 300.35"
currency: EUR
in_stock: true
reviews_count: 4
url: https://www.desertcart.ie/products/87724446-ecobee3-smart-thermostat-and-3-room-sensors-compatible-with-alexa
store_origin: IE
region: Ireland
---

# ecobee3 Smart Thermostat & 3 Room Sensors, Compatible with Alexa (Renewed)

**Brand:** amazon renewed
**Price:** € 300.35
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** ecobee3 Smart Thermostat & 3 Room Sensors, Compatible with Alexa (Renewed) by amazon renewed
- **How much does it cost?** € 300.35 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/87724446-ecobee3-smart-thermostat-and-3-room-sensors-compatible-with-alexa)

## Best For

- amazon renewed enthusiasts

## Why This Product

- Trusted amazon renewed brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

ecobee3 Smart Thermostat & 3 Room Sensors, Compatible with Alexa (Renewed)

## Features

- About this item
- This Certified Refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with all relevant accessories, a minimum 90-day warranty, and may arrive in a generic box. Only select sellers who maintain a high performance bar may offer Certified Refurbished products on desertcart.com     ROOM SENSORS: your ecobee3 comes with 3 room sensors which measure temperature and occupancy allowing you to manage hot or cold spots and achieve the comfort settings you want in the rooms that matter most.     SAVE MONEY: ecobee uses advance sensing, external weather data, and learns your HVAC system to save you up to 23% on your heating and cooling bills* Compared to a hold of 72 degrees     EASY INSTALL: installation takes approximately 30 min and we provide in-app guided videos to make it easy. No c-wire, no problem – use the power extender kit included in the box     WORKS WITH YOUR SMARTHOME: desertcart Alexa, Google Assistant, Apple HomeKit, Microsoft Cortana, Samsung SmartThings, Wink, IFTTT – ecobee3 works with them all!    ›See more product details

## Images

![ecobee3 Smart Thermostat & 3 Room Sensors, Compatible with Alexa (Renewed) - Image 1](https://m.media-amazon.com/images/I/61qHOeF6VNL.jpg)
![ecobee3 Smart Thermostat & 3 Room Sensors, Compatible with Alexa (Renewed) - Image 2](https://m.media-amazon.com/images/I/61hJ157By0L.jpg)
![ecobee3 Smart Thermostat & 3 Room Sensors, Compatible with Alexa (Renewed) - Image 3](https://m.media-amazon.com/images/I/71NDweVptOL.jpg)
![ecobee3 Smart Thermostat & 3 Room Sensors, Compatible with Alexa (Renewed) - Image 4](https://m.media-amazon.com/images/I/61DywXhcj-L.jpg)
![ecobee3 Smart Thermostat & 3 Room Sensors, Compatible with Alexa (Renewed) - Image 5](https://m.media-amazon.com/images/I/81E-dnYQazL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Thermostat solved a big problem for me
  

*by D***T on Reviewed in the United States on September 21, 2020*

I bought a 100 year old house in which the dumb thermostat was placed right next to some leaky sash duplex windows. There was no way to just set the thermostat and forget it. As the Texas heat rose during the day the thermostat location rose along with it. If I didn't turn up the thermostat, the AC would simply run all day and freeze out the rest of the house. So three or four times a day I would turn up the thermostat to turn off the AC unit. I actually talked to someone about moving the thermostat, but fortunately he declined.Fast forward to receiving a mailer from a warehouse club with the Ecobee thermostat and sensor. As I read up on this device, I realized this could potentially solve my problem!  I watched an online video of the installation, and checked my wiring to discover that I indeed had a C-wire (which made the install easier). I ended up buying the Ecobee3 with 3 sensors from Amazon. Although I watched the installation video, I was still nervous about the install. Semi-pro tip: Take a clear picture of your current wiring before you take it apart. This will help you rewire with the Ecobee. The installation was actually pretty simple, and I did all of it after watching one video. Still, there is always that trepidation where you worry if 1) you did everything correctly and 2) is it going to work?Ecobee has done an excellent job with their guided software interface. I just followed their prompts and created an online account etc. I did have a little difficulty figuring out the online interface and how to get the unit to follow the schedule I created. The schedule I created allowed my to choose the temperature for AM and PM and to select the sensors I wanted the thermostat to use. Semi-pro tip #2: If it says "xx and hold" or "Home and hold" under the temperature, you aren't following your schedule. You are overriding your schedule. Click on the "X" on the "on hold" notice and the thermostat will follow your schedule.I am no longer chained to the thermostat sensor by the leaking window. The schedule I created allowed me to focus on the sensors in the bedroom, TV room and kitchen. I can now literally set the thermostat and forget it. I wish I had done this sooner.

### ⭐⭐ 







  
  
    Renewed Item-Did not work
  

*by M***O on Reviewed in the United States on July 2, 2021*

Powered up but would not turn any of the units on.  Wires were checked and rechecked.  I ended up returning and ordering a new unit that was not a reburb.

### ⭐ 







  
  
    No refurbished!
  

*by K***D on Reviewed in the United States on July 1, 2021*

Do not buy refurbished!!!  Everything has to be reset with ecobee and not easy to set up!!!

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---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-27*