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Smart Thermostats

9 Best Smart Thermostats With Room Sensors Of 2024!

Antonio Forde
Updated: June 2, 2024
10 min read

Today’s market is filled with thermostats that offer a variety of room sensing technologies. This no doubt made my decision all that much harder. That was until I came across the Ecobee4 Smart Thermostat.

How I Picked
Easy Compatibility

A thermostat can shine and gleam sitting on your wall, but if it doesn’t offer the right wiring configurations, it’s virtually no better than a family photo. Make sure the stat configures with your system.

True Energy Savings

Just about every brand of thermostat you come across today will promise some kind of energy savings. I went the extra step to make sure these manufacturers back their claims.

Brand Awareness

Speaking of brand, it is essential to invest in a name that’s been around the block. With years in the industry, you know the manufacturer knows how to please.

Advanced Simplicity

Today’s thermostats come crammed with top-of-the-line technologies and features. All these offerings only complicate things sometimes. I wanted a model that offered today’s top technologies with a simple interface that I could use.

Top Pick
ecobee SmartThermostat with Voice Control - Programmable Wifi Thermostat - Works with Siri, Alexa, Google Assistant - Smart Thermostat for Home
Ecobee 4 Smart Thermostat

A phenomenal brand just doing what they are known to do best.

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Ecobee has been an impressive, driving force in the thermostat industry. They’ve done great things and only continue to improve every time out.

Their 4th Generation Smart Thermostat is just a small testament to what the company is capable of.

The entire setup comes with one room sensor, but the stat can be paired with more.

The sensor will not only help eliminate hot and cold spots, but it’ll sense when and when there isn’t a presence in the room.

No need for the system to run when no one is there. And that’s just one of the ways that this thermostat stands to save consumers nearly 23% annually.

I really enjoyed the futuristic look and design of the device, but the smaller square footprint of 4.29” x 4.29” x 1” might be a problem for some.

It’s possible you might need to do some repainting or patching.

The Ecobee4 easily integrates with other Ecobee smart applications, offing a central control for your entire smart home command center.

Comes with Siri and Alexa built-in, so you can do everything from taking phone calls to enjoying a good tune while cooking.

The possibilities are endless with this stat.

In the process of doing all these amazing things, the Ecobee4 also saves you money while extending the lifespan of your HVAC unit.

Budget Pick
Google Nest T3007ES Learning 3rd Generation Smart Thermostat

This 3rd Generation Learning Stat could very well put an end to programmable thermostat technology.

Google’s Nest is by no means an unheard-of thermostat manufacturer. When their Nest first hit the market, they made major waves.

They’ve been making them ever since, but now they are about to completely revolutionize the industry with the 3rd Generation.

First off, this is certainly not the cheapest model on the market.

It is, however, the best buy seeing that it comes with the thermostat and sensor as well as the top of today’s heating and cooling technologies.

The 3rd Generation that smart and learning technologies to an all-new level.

While programming is available, there is no need. The thermostat will monitor your settings for a week and then take that data and choose the most comfortable, efficient settings for you.

The thermostat is compatible with a ton of system configurations. Not only this, but it has an app as well as several voice-control options.

Pair this bad boy with Alexa and take control of your home’s comfort in an entirely different way.

The only complaint I had was the design. It’s circular, which offers an entirely new look and feel, but it’s small with dimensions of 2” x 2” x 2”.

There is an additional wall plate available that’ll offer more coverage, but this is sold separately.

The sensor is designed similarly with a circular footprint but features an all-white color scheme.

The contemporary white rounded sensor design won’t have a problem meshing with most home interior designs.

It’ll likely be a nice added addition in some settings.

Another advantage to such a big name is that there are limitless DIY installation and operational videos.

The entire package does come with a smart and intuitive instruction booklet, but you’ll have additional assistance if needed.

There is also the option of Nest’s customer support team, which is always available. Install the sensor in any room where you want more control.

Also Great
Honeywell Home Honeywell THX321WFS2001W T10 Pro Smart Thermostat with RedLINK, White
Honeywell Home T9 &T10 Pro

The T9 speaks volumes for what Honeywell has done and will continue to do for the heating and air industry.

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Honeywell is a well-establish name in the heating and air community. You do any kind of search for HVAC products, and you’ll find the Honeywell name in there somewhere.

With their unique understanding of the industry, they’ve developed products like the T9 and T10 that tailor to the everyday consumer’s need.

The T9 can easily be hooked wirelessly to remote sensors to help customize the temperature throughout specific areas of the home or office.

With the ability to connect as many as 20 sensors, you won’t have a problem covering the largest of homes or businesses.

The device is not only easily compatible with a ton of system configurations, but it features today’s top technologies with a mixture of the essentials.

Wi-Fi capabilities, changeover options, fan controls, and recovery options are just to mention a few. There is even the ability to prioritize your sensors.

Tell the thermostat which sensors you want to focus on satisfying first!

Combine this with the bright, white state-of-the-art futuristic look and the T9 and T10 will be an aesthetically pleasing addition.

The sensors even feature a non-invasive design that will likely go unnoticed where they are installed.

Ubipol Smart WiFi 7 Day/4 Periods Programmable Touchscreen Home Thermostat, Compatible with Alexa and Google Assistant
Unipol Smart Wi-Fi Touchscreen Thermostat

A totally buttonless smart thermostat that resembles a small tablet and offers nearly as many capabilities.

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Unfortunately, this thermostat does not come with additional room sensors. They are available but sold separately.

Other than that, I could clearly see that Ubipol cares about their customer’s experience, starting with the installation.

The thermostat is compatible with every type of modern HVAC system, but also includes an additional power module, available for those configurations without a common wire.

Most users report being up and running within 15 minutes of opening the package. Everything you need comes included but the sensor.

Access and utilize the energy savings mode to potentially save 23% on your energy bills.

The tablet-style design will light up when you walk by, so you’ll always know what’s going on with your system.

The home screen includes all the pertinent user information, but if you really want to take control of your home’s comfort, take advantage of Amazon Alexa, Google Assistant, or the iOS or Android app.

Voice control allows homeowners to control and monitor their home’s comfort without lifting a finger.

The beautiful, bright LCD display can be configured to spit out filter change reminders as well as the local forecast.

And it doesn’t just end there. Pair with the optional room sensors and you’ll get access to geofencing technology that’ll really show the energy efficiency of the device.

And it does it without sacrificing comfort thanks to options like smart warm-ups and vacation mode.

Honeywell YTH6320R1001, Programmable Redlink Enabled Wireless Focuspro Thermostat Kit, 1, White
Honeywell YTH6320R1001 Programmable RedLINK Wireless FocusPRO

Don’t be fooled by the older look and feel. There is a reason Honeywell made it to the top of the HVAC industry and remains there.

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Since 1885, Honeywell has been improving consumers’ lives with products like the FocusPRO.

Everything about this system was designed for simplicity and ease of use.

The entire interface besides the thermostat is wireless and connects lie plug and play.

All HVAC equipment must be wired to the module, but everything else is virtually wireless.

The RedLINK module can potentially even connect with other wireless devices in the home.

Create an entire command center to monitor and maintain your home’s comfort.

The system is so smart that when power is lost, it works to maintain a 62 degrees F on heat and an 82 degrees F on cooling.

Not the most comfortable but certainly efficient.

Another thing that adds to the difficulty of the installation is that the return sensor must be installed in the return duct.

Although when installed, you’ll get the great features that FocusPRO has grown known for.

It’s not a sleek touchscreen thermostat, but it offers Honeywell’s patented rounded rectangular design.

The home display doesn’t just show all the pertinent system data. It also shows humidity along with the outdoor temperature.

You shouldn’t have a problem easily covering most older stats with the practical 4.38” x 5.56” x 1.25” dimensions.

Although there are no voice control options, there are programming, manual, and away modes that’ll still provide excellent energy efficiency operations.

The power module itself is a bit more sizeable and features a gray color scheme.

However, looks modern enough to easily mesh in, and since it only needs to be physically wired to the system it can usually be put in the same area.

Google Nest Thermostat E - Smart Thermostat + Google Nest Temperature Sensor Bundle - White
Google Nest E-Smart Thermostat Bundle

Compatible with 95% of HVAC systems today, installs less than an hour, offers remote control capabilities from anywhere in the world. What more could one need?

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With everything included in the box, installation becomes virtually as easy as putting the right wires in the right places.

This stat features the patented learning technology that the 3rd Generation offered.

The stat monitors and learns your routines then offers the most efficient settings based on those conditions.

With both home and away modes, you’ll always be ensured that your system only runs when it needs to, increasing the life as well as the efficiency.

This model features the regular circular Nest design, offering a bit of a larger wall covering than the 3rd Generation.

While there are additional wall plates available, the E-Smart Thermostat measures out to 3.19”x 3.19” x 1.14”.

Set the stat on the energy savings mode to cut your energy consumption down even further.

This coupled with the powerful Lithium-Ion battery that also comes included and you are virtually set.

Control and monitor everything from the app or the stat itself, including the additional room sensors.

GLAS Smart Thermostat by Johnson Controls, Translucent OLED Touchscreen, Wi-Fi, Mobile App, Works with Amazon Alexa
GLAS Smart Thermostat By Johnson Controls

A super smart and intuitive thermostat that not only monitors and maintains the temperature in your home, but it takes control of your home’s air quality.

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Air quality is so important these days and many people forget that, including heating and air manufacturers. That is not something that can be said about the GLAS Thermostat.

It takes home comfort to an entirely different level with its constant air quality monitoring capabilities.

The GLAS monitors and reports the indoor as well as the outdoor air quality, so you’ll always be up to date.

Get a readout of everything from the humidity in the home to the outside pollen count.

The beautiful stat configures easily with most modern systems, including two-stage and water source units.

The design and wall footprint of the GLAS is unprecedented. The stat almost looks like a well-designed business card sitting in a beautiful holder.

Installation is as easy as visiting the manufacturer’s official website and following the intuitive step-by-step guide.

You get voice control, iOS and Android app connectivity options, energy savings, and the rest of the modern amenities.

ecobee3 Thermostat with Sensor, Wi-Fi, 2nd Generation, Compatible with Alexa (Renewed)
Ecobee3 Thermostat 3rd Generation

A near clone of this year’s top thermostat with room sensing capabilities. Great for those on a budget or looking for a trial run.

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Most people see the 3rd Generation designation and automatically discount this stat.

Sure, HVAC technology is evolving at a scary rate, but remember it all started somewhere.

The 3rd Generation is the foundation of most of today’s top HVAC technologies. It all had to start somewhere and the 3rd Generation was part of that boom.

To state the obvious, you’ll obviously say yourself a bit of money on this purchase, being that it is older.

Ecobee’s 3rd Generation is a small testament to the company’s capabilities.

This affordable package doesn’t just come with the thermostat. It comes with the stat, 1 smart sensor, and a door/window sensor.

You’ll be able to take complete control of your home’s comfort while maximizing your energy savings.

The sensor allows you to easily check temperatures, humidity, and a 5-day forecast.

The window/door sensor will ensure that your system isn’t wasting energy running when the doors or windows are open.

The unit will automatically shut down when a window or door is open.

The 3rd Generation features the same distinctive square design that consumers have grown to recognize.

The wall footprint is 7.52” x 7.24” x 4.02”. Certified reports show that consumers stand to save as much as 23% on energy consumption when operating in the energy savings mode.

Combine the beautiful design with the intuitive sensors, iOS, and Android capabilities, and you’ll be able to monitor and control your home from anywhere in the world.

The 3rd Generation will easily configure with other Ecobee smart home applications. It’s basically a plug-and-play platform.

And the installation of this stat and corresponding sensors is just as easy.

Hive Heating and Cooling Smart Thermostat Pack, Thermostat + Hive Hub, Works with Alexa & Google Home, Requires C-Wire
Hive Heating And Cooling Smart Thermostat

The hive will have your home’s HVAC systems and controls working as efficiently as a beehive on a hot summer day.

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The Hive falls last on the list, but that should by no means be any indication of anything.

This stat is as impressive and offers qualities that rival this year’s top pick.

Starting with the easy integration and DIY installation. Hive offers you the ability to bring your entire home to life with smart remote programming.

You can connect and control all your Hive smart home products in one convenient place through a smartphone, tablet, or laptop.

With the plug and play interface locating and detecting voice devices and smart sensors is as simple as plugging them in and sending out their signal.

The installation of the thermostat itself is just as easy and the included instruction booklet holds your hand through the process.

The room sensors will automatically shut your system down when no one is home, so it isn’t just wasting energy.

The Hive not only easily pairs with smart lights, watches, alarm systems, and other Hive devices, but it’ll easily integrate with most of today’s modern heating and air systems.

With the quick operation mode, you can quickly take back control of your home’s system any time you want to make changes.

What Has to Be Considered When Picking a Smart Thermostat With Room Sensor?

Whether you are looking for more efficient operations or the possibility of eliminating hot and cold spots, today’s heating and air technology offer the ability to do just that and more.

With the right room sensors and thermostat, you can do some truly amazing things. It does increase the difficulty of the shopping process, as there will be much more to consider.

Along with the essentials, one also needs to consider the type of sensing technology they want, the number they need, and how they want them to connect.

Room sensors can be wired or wireless, some thermostats can connect as many as 20 or more, and some only monitor temperature, while others can sense when doors and windows are open.

These are all things that one will need to consider when thinking about investing in a thermostat with room sensing technologies.

However, as you can see, choosing the right combination will make your home more efficient while also increasing the quality of life.

Written by
Antonio Forde
I'm the head-writer @ Ask The Home Geek (or, in plain English, I'm the guy writing & editing the majority of the content here). Current learning project: Korean.
Have any questions? Write us a message.
Antonio Forde
I'm the head-writer @ Ask The Home Geek (or, in plain English, I'm the guy writing & editing the majority of the content here). Current learning project: Korean.