The 7 Best Z-Wave Thermostats for Your Home

Are you looking for a way to boost your home’s energy efficiency? We have just the thing – Z-Wave thermostats! Z-Wave is an incredibly popular technology that provides a secure communication protocol between gadgets and smart home devices. It’s used in many smart devices, including thermostats.

These types of smart thermostats can help you save on your energy bills by adjusting the temperature based on usage and occupancy. They also alert you when changing the filter or batteries is time, so you don’t have to worry about manually doing it yourself.

In this blog post, we will look at some of the best Z-Wave thermostats available in order to let you make an informed decision when shopping for one.

What is Z-Wave?

Z-Wave is a wireless communication protocol that works with compatible devices to automate your home. Z-Wave is available in over 700 products from leading brands worldwide.

To get started with Z-Wave, you’ll need a Z-Wave gateway that acts as the hub for all your Z-Wave devices. Once you have a gateway, you can add compatible Z-Wave devices to your system.

There are a wide range of Z-Wave products available, including light switches, outlets, thermostats, door locks, and more. You can use Z-Wave to automate your home in various ways, such as having your lights turn on when you arrive home or setting your thermostat to a comfortable temperature before you get home from work.

Z-Wave is an affordable way to automate your home and can be used with many existing home automation systems.

The 7 Best Z-Wave Thermostats

If you want to upgrade your home’s thermostat but aren’t sure which one to get, you’ve come to the right place. This article will recommend seven of the best Z-Wave thermostats for your home.

We considered several factors when making our recommendations, including ease of use, features, and price. We also made sure only to include thermostats that are compatible with the major Z-Wave hubs, so you can be sure they’ll work with your existing system.

Without further ado, here are the seven best Z-Wave thermostats for your home:

1. Ecobee3 Lite

ecobee3 Lite Smart Thermostat - Programmable Wifi Thermostat - Works with Siri, Alexa, Google...
  • Save up to 23% annually on heating and cooling costs (compared to a hold of 72°F)
  • Control from anywhere using your Android or iOS device
  • Add SmartSensor to manage hot or cold spots and deliver enhanced comfort to the rooms that matter most
  • Automatically pauses your heating or cooling when a door or window is left open (requires ecobee SmartSensor for doors and...

The Ecobee3 Lite is one of the most popular smart thermostats on the market and for a good reason. It’s also one of the more affordable options on this list.

With its sleek design and simple installation process, this thermostat will have you up and running quickly. And with its compatibility with Amazon Alexa, Apple HomeKit, Google Assistant, Microsoft Cortana, Samsung SmartThings, Wink, and IFTTT, you can control your ecobee3 lite from anywhere using your favorite smart home setup.

2. Nest Learning Thermostat

Google Nest Learning Thermostat - Programmable Smart Thermostat for Home - 3rd Generation- Works...
  • Programmable smart thermostat that learns your schedule and the temperatures you like and programs itself to help you save...
  • Home/Away Assist automatically adjusts itself to an Eco Temperature after you leave, so you don’t heat or cool an empty...
  • With Energy History, just check your phone to see how much energy you used and why, or use Quick View on the display to reach...
  • Smart thermostat with HVAC monitoring, which looks out for your heating and cooling systems; sends an alert if something...

The Nest Learning Thermostat is another excellent option if you want a feature-packed thermostat that’s easy to use. It doesn’t have as many supported platforms as the Ecobee3 Lite, but it offers a few unique features, like auto-scheduling and energy history.

This programmable smart thermostat is designed to help you save energy and stay comfortable in your home. The Nest Learning Thermostat automatically adjusts itself to an Eco Temperature after you leave, so you’re not heating or cooling an empty house.

And with the remote control feature, family members can change the temperature anywhere on a phone, laptop, or tablet. You can also check your energy usage with Energy History and see how much energy you used and why, or use Quick View on the thermostat’s display to reach Energy History, settings, or your schedule.

Plus, this smart thermostat features HVAC monitoring which looks out for your heating and cooling systems; it sends an alert if something doesn’t seem right [2] along with helpful reminders to make maintenance easier.

The Nest Learning Thermostat comes with a Nest Temperature Sensor (sold separately) to help make sure a certain room is always at the exact temperature you want it to be.

It’s beautifully designed with polished metal finishes and a bright, high-resolution display; Farsight shows you the temperature, weather, or time on your thermostat when you walk in the room. Installation is

3. Honeywell Lyric T5

HONEYWELL INTERNATL RCHT8610WF2006 Lyric T5 WiFi Thermostat
  • Honeywell lyric is a wi-fi connected platform that is designed to simplify home comfort, security and awareness by...

The Honeywell Lyric T5 is a WiFi connected thermostat that gives you the simplicity of controlling all your connected home products with one app. With geofencing, auto-away and scheduling features, the Lyric T5 can help save you money on your energy bill by making sure your heat or AC is only running when you need it.

The Honeywell Lyric T5 is a great budget option if you’re looking for a Z-Wave thermostat. It’s relatively simple to use and comes with a few handy features, like geofencing and adaptive recovery.

4. ecobee4 Smart Thermostat

ecobee4 Smart Thermostat with Built-in Alexa, Room Sensor Included
  • SAVE MONEY: Homeowners save up to 23% annually on heating or cooling costs, plus ecobee pays for itself in under 2 years...
  • ROOM SENSORS: Place them in the rooms that matter the most and have the temperature balanced throughout your whole home....
  • EASILY INSTALL YOURSELF: It only takes about 30 minutes, thanks to an easy to follow installation guide and an in-app...
  • CONTROL FROM ANYWHERE: Easily adjust your thermostat from wherever you are using your iOS (iPhone, iPad, Apple Watch) or...

The ecobee4 Smart Thermostat is an upgrade to the Ecobee3 Lite that adds support for Amazon Alexa voice commands and Apple HomeKit. It also includes a few additional features like room-level sensors and energy reports.

The ecobee4 Smart Thermostat with Built-in Alexa is the world’s first thermostat to feature Amazon’s voice assistant, Alexa. With this thermostat, you can manage hot or cold spots in your home with ease, and enjoy optimal comfort at all times.

The built-in room sensor detects occupancy and adjusts heating and cooling accordingly, while the far-field voice recognition ensures that you can control your thermostat even if you’re across the room. You can also access all of your ecobee settings on your mobile app for Android or iOS devices.

5. Trane TCONT302AS42DA

Trane TCONT302AS42DA Replaces THT02478 / THT-2478 Multi-Stage Thermostat 7-Day Programmable...
  • Touchscreen Thermostat
  • Use up to 4 Heat / 2 Cool (Gas, Oil or Electric) / HP / Dual Fuel
  • OEM Trane Component with Trane LOGO
  • Programmable: 7 day , 5/1/1 day or None

The Trane TCONT302AS42DA is one of the most feature-packed Z-Wave thermostats on this list. In addition to all the standard features, it also offers humidity control, air quality monitoring, and more.

The Trane TCONT302AS42DA Replaces THT02478 / THT-2478 Multi-Stage Thermostat 7-Day Programmable Touchscreen Thermostat is an easy to use, programmable touchscreen thermostat that makes it a breeze to keep your home at just the right temperature.

This premium quality replacement part is an exact fit for select Trane and American Standard models, so you can rest assured it will work perfectly with your furnace or AC unit. With four heat / two cool settings, this versatile thermostat can be used with gas, oil or electric furnaces, as well as dual fuel systems.

How to Install a Z-Wave Thermostat

Installing a Z-Wave thermostat is a great way to upgrade your home’s heating and cooling system. Here’s how to do it:

1. Choose the right location for your thermostat. It should be placed where it can accurately measure the temperature of the room, away from any heat sources or cold drafts.

2. Remove the old thermostat, if there is one. Disconnect any wires that are attached to it and label them so you know where they go on the new thermostat.

3. Mount the new thermostat according to the instructions that come with it. Connect the wires to their appropriate terminals on the new thermostat, again using labels if necessary.

4. Turn on power to the furnace or air conditioner at the breaker box or fuse panel. Depending on your model of Z-Wave thermostat, you may need to press a “pairing” button before proceeding to the next step. Check your product documentation for details.

5. Enroll your new Z-Wave thermostat with your Z-Wave hub according to its instructions. Once enrolled, you can use your mobile app or web portal to control it remotely, set schedules, and more!

Tips for Using a Z-Wave Thermostat

If you’re looking for a way to upgrade your home’s thermostat, consider a Z-Wave thermostat. Z-Wave thermostats offer plenty of features and benefits, but there are a few things to keep in mind when using one. Here are some tips for using a Z-Wave thermostat:

1. Keep the thermostat away from direct sunlight or heat sources. Z-Wave thermostats rely on sensors to accurately track temperature, so placing it in direct sunlight or near a heat source can throw off its readings.

2. Use the schedule feature to save energy. Many Z-Wave thermostats come with built-in scheduling features that let you set different temperatures for different times of the day. This can help you save energy by only heating or cooling your home when you need to.

3. Take advantage of remote access capabilities. Some Z-Wave thermostats can be controlled remotely via an app or website, so you can make changes even when you’re not at home. This is especially convenient if you forget to adjust the temperature before leaving for work or going on vacation.

4. Use voice commands with compatible devices. If your Z-Wave thermostat is compatible with voice assistants like Amazon Alexa or Google Assistant, you can use voice commands to control it hands-free.

This is great for making quick adjustments without having to fiddle with the controls on the unit itself.


Z-Wave thermostats can be a great addition to your home and make it easier to stay comfortable all year round. We hope that our list has helped you find the perfect Z-Wave thermostat for your needs.

Make sure to research each model before making a purchase so that you are getting the right one for you and your home. With a little bit of effort, you are sure to find the perfect fit for your smart home setup!

FAQs About Z-Wave Thermostats

1. What is Z-Wave?
Z-Wave is a wireless technology that allows devices in the home to communicate with each other. This means that you can control your thermostat from anywhere in the world, as long as you have an internet connection.

2. What are the benefits of a Z-Wave thermostat?
There are many benefits of a Z-Wave thermostat, including the ability to save energy and money, increased comfort and convenience, and improved security.

3. How do I know if my home is compatible with Z-Wave?
If you have a SmartThings Hub or other Z-Wave controller, then your home is likely compatible with Z-Wave products. You can also check with your home automation provider to see if they support Z-Wave products.

4. What are some of the best Z-Wave thermostats on the market?
Some of the best Z-Wave thermostats on the market include the Ecobee4, Nest Thermostat E, and Honeywell Lyric T5+.


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