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Honeywell Home RTH9585WF Wi-Fi Smart Color Thermostat Review

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By Best Choice team
Checked icon Last updated - March 9, 2026
9.1

Verdict overview

  • Easy installation 9.1
  • Smart Features 9.8
  • Temperature Control 9.1
  • Touch Screen 9.9
  • Tech Support 7.9
  • integrate with Alexa 8.6
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Pros
  • Customizable color touchscreen.
  • Smart learning for efficient heating.
  • Energy Star certified for savings.
Cons
  • Potential slow touchscreen.

Tech specs

color‎Gray
backlight‎No
pattern‎Solid Color
batteries included‎No
controller type‎Touch Screen, Voice
included components‎Mounting Hardware, Thermostat, Thermostat ID Card, User Manual, Wire Labels
warranty description‎1 year warranty.
control type‎Touchpad Control
description pile‎Rechargeable lithium-ion battery included.
display type‎LED
connectivity technology‎Wi-Fi
connectivity protocol‎Wi-Fi
finish‎Standard D. Grey
battery cell type‎Alkaline
global trade identification number‎00085267911313
product dimensions‎0.88"D x 4.5"W x 3.5"H
specification met‎Energy Star
shape‎Rectangular
batteries‎1 AAA batteries required.
item weight‎7.2 ounces
special features‎Customizable color touchscreen, Smart Response Technology, Energy Star certified
specific uses for product‎Furnace
temperature control type‎Heating and Cooling
voltage‎120 Volts
item package quantity‎1
control method‎Voice
material‎Plastic
size‎Pack of 1
power source‎AC Power Supply
finish type‎Standard D. Grey
style‎D. Grey - Wi-Fi Thermostat
batteries required‎No
mounting type‎Wall Mount
number of batteries‎1 AAA batteries required.
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Product Overview

The Honeywell Home RTH9585WF Wi Fi Smart Color Thermostat is a great product for anyone looking to save energy costs and have an easy to use thermostat. This thermostat comes with a customizable color touchscreen, Smart Response Technology, and is Energy Star certified. It s compatible with forced air gas, oil or electric , hot water and steam, and heat pumps with electric backup. It also works with most heat/cool oil furnace systems but will not work with heating only oil furnace systems unless a C Wire is present.

This thermostat has a lot of features that make it stand out from the competition. The customizable color touchscreen makes it easy to adjust settings and make sure you get the perfect temperature for your home. The Smart Response Technology helps you save energy by learning your typical heating and cooling patterns so that it can automatically adjust temperatures to meet your needs. And the Energy Star certification is an added benefit for those looking for an energy efficient thermostat.

The Honeywell Home RTH9585WF Wi Fi Smart Color Thermostat is also compatible with IFTTT, Google Assistant, Amazon Alexa, iOS, and Android devices so you can control your thermostat from anywhere at any time. Additionally, you can use the monthly energy reports to help track your heating and cooling costs and get personalized advice on how to reduce energy use.

This thermostat is perfect for anyone who wants an easy to use temperature control system that will help them save money on their energy bills. It s simple to install and configure so even beginners can get it up and running quickly. The intuitive touchscreen makes it easy to adjust settings and the compatibility with popular voice assistants adds another layer of convenience. Plus, if you re eligible for any energy savings rebates from your energy provider then this thermostat could be a great way to save even more money in the long run.

Overall, I highly recommend the Honeywell Home RTH9585WF Wi Fi Smart Color Thermostat if you re looking for an easy way to control your home s temperature while saving money on energy costs in the process. The customizable color touchscreen makes it easy to use while the compatibility with popular voice assistants adds another layer of convenience. Plus, you can use the monthly energy reports to track your heating and cooling costs as well as get personalized tips on reducing energy use so that you can save even more in the long run.

Where to buy:

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Frequently asked questions

  • What type of heating and cooling systems does this thermostat work with? Arrow icon
  • Does this thermostat require a C Wire? Arrow icon
  • What type of color screen does this thermostat have?Arrow icon
  • Does this thermostat have any energy saving features?Arrow icon
  • Is this thermostat compatible with voice control? Arrow icon

The secret behind our reviews

By Best Choice team

Best Choice Team is your go-to source for curated product recommendations across various categories. Leveraging years of industry experience and advanced AI technology, we analyze data from multiple sources to bring you the most relevant and up-to-date product lists.

Our AI-driven approach allows us to streamline the selection process, ensuring that the products we feature align with current market trends and consumer preferences. We aim to provide content that helps you navigate your purchasing decisions with greater ease.

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91% of reviewers would recommend to a friend, Based on 38,570 Reviews

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