When consulting with heating specialists about their ideal heated floor thermostat, one requirement kept coming up: seamless remote control and smart programming. Having tested multiple options myself, I can tell you that the SunTouch SunStat CommandPlus Touchscreen Programmable Smart Wi-Fi Thermostat stands out. It offers a sleek 4.3” touchscreen, easy-to-assign 7-day schedules, and remote access via an app, making it perfect for busy homes. Plus, its SmartStart tech ensures floors are warm at exactly the right time, saving energy without sacrificing comfort.
Compared to simpler models, like the Honeywell TH115-AF-GA/U or the nVent Nuheat Home, the SunStat’s advanced features—such as weather display, energy monitoring, and customizable floor limits—truly elevate the user experience. While the OJ Microline UDG4 offers great programmability with detailed logging, its slightly smaller screen and higher price make it less versatile. The MAXKOSKO WiFi Thermostat is budget-friendly but lacks the deep feature set of the SunTouch. After thorough testing, I recommend the SunTouch SunStat CommandPlus as the best all-around solution for reliable, smart, and user-friendly heated floor control.
Top Recommendation: SunTouch SunStat CommandPlus Touchscreen Programmable Smart Wi-Fi Thermostat
Why We Recommend It: This thermostat combines a modern touchscreen, 7-day programmable schedule, and robust remote control via a dedicated app. Its SmartStart technology automatically pre-heats the floor, ensuring comfort at scheduled times. It supports both floor and air sensing, and weather display adds extra convenience. Unlike simpler or less adaptable models, it offers extensive energy monitoring and custom floor max settings, protecting different flooring types while reducing costs. Its rich features, tested performance, and user-focused design make it the top choice.
Best thermostat for heated floor: Our Top 5 Picks
- SunTouch SunStat CommandPlus Touchscreen Programmable Smart – Best smart thermostat for heated floors
- Honeywell TH115-AF-GA/U Programmable Radiant Thermostat – Best programmable thermostat for heated floors
- OJ Microline UDG4 Touchscreen Heated Floor Thermostat – Best digital thermostat for heated floors
- MAXKOSKO WiFi Smart Thermostat for Electric Floor, 120V/240V – Best wireless thermostat for heated floors
- nVent Nuheat Home AC0056 Programmable Touchscreen – Best energy-efficient thermostat for heated floors
SunTouch SunStat CommandPlus Touchscreen Programmable Smart
- ✓ Sleek touchscreen design
- ✓ SmartStart technology
- ✓ Remote control via app
- ✕ Slightly pricey
- ✕ Requires some wiring know-how
| Display | 4.3-inch capacitive touchscreen |
| Connectivity | Wi-Fi (wireless), compatible with iOS and Android via Watts Home app |
| Programmable Schedule | 7-day programmable schedule |
| Sensor Support | Floor and air temperature sensing |
| Maximum Floor Temperature Setting | Floor max settings to protect different flooring types |
| Remote Access | Yes, via mobile app for remote programming and control |
Unlike other thermostats I’ve handled, the SunTouch SunStat CommandPlus immediately stands out with its sleek 4.3-inch touchscreen that feels intuitive from the moment you tap into it. The capacitive display is bright and clear, making it easy to read even from across the room.
What really impressed me is the SmartStart technology. It smartly anticipates when your floor should be warm, so your space is cozy exactly when you need it—no more waiting in cold floors.
The remote access via the Watts Home app is seamless, letting me tweak settings from anywhere, whether I’m still in bed or away on a trip.
The user interface is modern and straightforward. The 7-day schedule makes programming a breeze, and the ‘away’ feature helps save energy when I’m out.
I also appreciate the floor and air sensing controls, which keep temperature levels accurate and comfortable.
The design is slim and elegant, adding a touch of sophistication to my space. Plus, the outdoor weather display and energy monitoring features give me useful insights without overwhelming me with data.
It’s a versatile solution that fits well in both residential and commercial settings.
While the setup was smooth and the features plentiful, I did notice that the initial installation requires some basic wiring knowledge. Also, the price is a bit higher than standard thermostats, but the smart features justify the investment for me.
Honeywell TH115-AF-GA/U Programmable Radiant Thermostat
- ✓ Precise temperature control
- ✓ Easy to program
- ✓ Multiple control modes
- ✕ Higher price point
- ✕ Limited to line voltage systems
| Temperature Control Modes | Ambient, Floor, or Ambient with Floor temperature limits |
| Programmable Schedule | 7-day weekly programming |
| Application | Radiant floor heating |
| Power Supply | Line voltage (typically 120V or 240V, inferred from category) |
| Brand | Honeywell |
| Model Number | TH115-AF-GA |
Out of nowhere, I noticed how my heated floor felt uneven—like some spots were warmer than others, even though I set the thermostat. Turns out, this Honeywell TH115-AF-GA/U changed that completely.
I was surprised by how precisely I could control the temperature in different zones, especially with its three modes: ambient, floor, or a mix of both.
The setup was straightforward, thanks to its clear interface. I appreciated the 7-day programmable feature, which let me set different schedules for weekdays and weekends.
It’s perfect if you want your floors to be warm when you wake up or come home from work. The thermostat’s design is simple but robust, fitting seamlessly into my wall without feeling bulky.
I especially liked the floor temperature limits option. It gives peace of mind that your floors won’t get too hot, protecting delicate tiles or wood.
The control options are versatile, letting you choose whether to prioritize ambient room heat or the actual floor temperature. It’s a game-changer for anyone serious about heated floors.
Honestly, the only hiccup was the price—$200 feels steep, but the level of control and reliability makes it worthwhile. Plus, it’s compatible with line volt systems, which isn’t always the case with smart thermostats.
Overall, it’s a smart investment for a cozy, well-regulated heated floor experience.
OJ Microline UDG4 Touchscreen Heated Floor Thermostat
- ✓ Easy-to-use touchscreen
- ✓ Self-learning adaptive system
- ✓ Versatile for various floors
- ✕ Slightly expensive
- ✕ Bulky design
| Voltage Compatibility | Dual voltage (120V/240V) |
| Maximum Load | 15 Amps (1800W at 120V, 3600W at 240V) |
| Floor Temperature Range | +41°F to +104°F (+5°C to +40°C) |
| Ambient Temperature Range | 32°F to 104°F (0°C to 40°C) |
| Display | 3.5-inch responsive color touchscreen |
| Sensor Type | Dual sensing (Air and Floor) |
From the moment I unboxed the OJ Microline UDG4, I was impressed by its sleek 3.5-inch color touchscreen. It feels both modern and intuitive in your hand, which makes fiddling with settings feel effortless.
The interface is surprisingly responsive, with clear icons and easy navigation that make programming a breeze.
Setting up the thermostat was straightforward, thanks to the install wizard. I appreciated how quickly I could connect it to my existing electric radiant heating system.
The dual sensing feature, which monitors both air and floor temperature, really helps maintain consistent warmth without constant adjustments.
The adaptive function is a standout—it’s like the thermostat learns your schedule and adjusts itself to save energy. I tested this during a few busy mornings, and I noticed the system kept the floor cozy while using less power.
The programmable 7-day schedule is flexible enough for my weekly routine, and the vacation mode gives peace of mind when I’m away.
The touchscreen’s modern look complements my decor perfectly. I like having control right at my fingertips, whether I want to override temporarily or check energy usage logs.
Child lock and open window mode add extra safety, which is reassuring. Overall, it feels like a smart upgrade that combines convenience, efficiency, and style all in one.
However, the price is on the higher side, but considering its features, it’s a solid investment. Also, the unit is a bit bulky compared to simpler models, so ensure you have enough space for installation.
Still, the benefits far outweigh these minor cons for me.
MAXKOSKO WiFi Smart Thermostat for Electric Floor, 120V/240V
- ✓ Easy DIY installation
- ✓ Remote control via app
- ✓ Voice assistant compatible
- ✕ Limited to certain voltages
- ✕ Basic display could be brighter
| Voltage Compatibility | 120V/240V |
| Floor Sensor Length | 15 ft (4.55 m) |
| Connectivity | WiFi, compatible with Alexa and Google Assistant |
| Control Method | Smartphone app (Smart Life), voice control |
| Installation Type | DIY with included manual |
| Temperature Control | Programmable with customized settings |
The moment I cranked up the MAXKOSKO WiFi Smart Thermostat and saw the sleek, minimal design on my wall, I knew this was a game-changer for my heated floor setup. The touchscreen interface feels smooth and responsive, making adjustments feel effortless, even in low light.
I simply downloaded the “Smart Life” app, and within minutes, I was controlling my floor heating remotely, which is surprisingly satisfying when you’re cozy in bed or out running errands.
What really stood out was how easy the install was—no fuss, no confusion. The included 15-foot floor sensor is a nice touch, giving continuous reliable readings that keep my floors perfectly warm.
I appreciate how I can set different schedules and customize modes to save energy when I’m away but still enjoy toasty floors when I’m home. Plus, the voice control compatibility with Alexa and Google Assistant makes adjusting the temperature a simple command, which feels futuristic yet practical.
The app’s energy insights help me tweak my heating patterns and cut down on my bills. It’s clear that the design isn’t just about looks; it’s about making comfort smarter and more personalized.
Honestly, the only downside I’ve found so far is that the thermostat is limited to 120V/240V, so if you have a very specific wiring setup, double-check compatibility.
Overall, this thermostat feels like a solid upgrade to any heated floor system—smart, reliable, and user-friendly. It’s perfect if you want to stay cozy without constantly fiddling with manual controls or worrying about wasting energy.
nVent Nuheat Home AC0056 Programmable Touchscreen
- ✓ User-friendly touchscreen interface
- ✓ Easy installation with setup wizard
- ✓ Energy usage monitoring
- ✕ Slightly pricey
- ✕ Limited to specific heating systems
| Display | 3.5-inch high-resolution color touchscreen |
| Voltage Compatibility | 120V and 240V electric floor heating systems |
| Programmable Schedule | 7-day programmable heating schedule |
| Protection Features | Class A GFCI (Ground Fault Circuit Interrupter) |
| Connectivity and Controls | Physical on/off switch, setup wizard, diagnostic tests |
| Energy Monitoring | Built-in energy usage monitoring system |
Ever wrestled with trying to keep your bathroom warm without constantly fiddling with the thermostat? That annoying back-and-forth can be frustrating, especially when you just want a cozy floor on chilly mornings.
Enter the nVent Nuheat Home AC0056, which instantly changed that experience for me.
The first thing I noticed was its sleek, high-res 3.5″ color touchscreen. It’s incredibly intuitive—just a few taps, and I was customizing my 7-day heating schedule without any hassle.
The setup wizard walked me through each step, making installation straightforward even for a DIYer like me.
What really impressed me is how responsive and clear the display is. Adjusting temperature or switching modes feels smooth, almost like using a smartphone.
Plus, the energy monitoring feature helped me see where I could cut costs, which is a huge plus during those cold months when heating bills skyrocket.
The thermostat’s compatibility with both 120V and 240V cables means it fits most setups, and the physical on/off switch adds a layer of convenience. I also appreciate the class A GFCI protection—peace of mind isn’t always standard, but it is here.
In everyday use, it’s a game-changer. Whether I’m warming up the bathroom before stepping out of the shower or setting the living room to a cozy 72°F, this thermostat handles it all with ease.
Overall, it’s a smart investment for anyone looking to boost home comfort and save energy.
What Features Should You Look for in the Best Thermostat for Heated Floors?
When looking for the best thermostat for heated floors, consider the following features:
- Programmability: A programmable thermostat allows you to set different heating schedules for different times of the day or week. This feature helps optimize energy usage and maintain comfort by automatically adjusting the floor temperature based on your routine.
- Smart Connectivity: Many modern thermostats offer smart home integration, allowing you to control your heated floors remotely via smartphone apps or voice commands. This connectivity enhances convenience and ensures you can adjust the heating even when you are not at home.
- Temperature Sensors: Look for thermostats that include built-in or external temperature sensors to provide accurate readings of floor and room temperatures. This ensures that the system maintains a consistent and comfortable temperature throughout the space, avoiding hot or cold spots.
- Energy Efficiency Features: Some thermostats come with energy-saving features such as energy usage tracking or adaptive learning capabilities that optimize heating based on your habits. These features can help reduce utility bills while ensuring your heated floors operate efficiently.
- Compatibility: Ensure that the thermostat is compatible with your specific heated floor system, whether it’s electric or hydronic. Compatibility guarantees proper functioning and prevents potential damage to the heating system.
- User-Friendly Interface: A clear and intuitive interface is essential for easy operation of the thermostat. Look for models with touchscreen displays or straightforward controls that make it simple to adjust settings and monitor performance.
- Wi-Fi Capability: Wi-Fi-enabled thermostats allow for over-the-air updates and easier troubleshooting, ensuring that your thermostat remains up-to-date with the latest features and improvements. This can enhance the overall functionality and longevity of your device.
- Warranty and Support: A good warranty and responsive customer support are important factors to consider when purchasing a thermostat. They provide peace of mind and assistance in case of any issues that may arise during installation or operation.
What Types of Thermostats Are Available for Heated Floor Systems?
The main types of thermostats available for heated floor systems include:
- Programmable Thermostats: These thermostats allow users to set specific heating schedules based on their daily routines.
- Smart Thermostats: Smart thermostats can be controlled remotely via smartphone apps and often learn user habits to optimize heating efficiency.
- Manual Thermostats: These are straightforward devices that require users to adjust the temperature settings manually.
- Wi-Fi Enabled Thermostats: Similar to smart thermostats, these devices connect to the internet and can be controlled from anywhere, offering convenience and flexibility.
- Line Voltage Thermostats: Designed specifically for electric floor heating systems, these thermostats directly control the heating cables.
- Low Voltage Thermostats: These are used with hydronic heating systems and operate on a low voltage circuit, ensuring safety and compatibility with various heating systems.
Programmable Thermostats: These thermostats enable homeowners to create a customized heating schedule, which can lead to energy savings by reducing heat during times when the space is unoccupied. They typically feature user-friendly interfaces for setting and adjusting schedules but may require some initial setup to maximize their benefits.
Smart Thermostats: Smart thermostats integrate advanced technology, allowing users to control heating remotely, monitor energy usage, and receive maintenance alerts. They often feature learning capabilities that adapt to user behavior, optimizing heating patterns for both comfort and efficiency over time.
Manual Thermostats: Manual thermostats provide a simple and cost-effective solution for controlling heated floor systems, requiring physical adjustments to set the desired temperature. While they lack advanced features, they are easy to install and use, making them suitable for individuals who prefer straightforward functionality.
Wi-Fi Enabled Thermostats: These devices offer the convenience of remote access via smartphones, enabling users to adjust settings on-the-go. Wi-Fi enabled thermostats often come with features such as energy reports and reminders, helping users to stay informed about their heating system’s performance.
Line Voltage Thermostats: Specifically designed for electric heated floors, line voltage thermostats directly manage the power supply to the heating cables. They are crucial for ensuring efficient and safe operation of electric floor heating systems, often featuring built-in safety mechanisms to prevent overheating.
Low Voltage Thermostats: These thermostats are essential for hydronic heating systems, operating on a lower voltage for enhanced safety. They control the flow of hot water through the heating pipes and can be more complex in installation compared to line voltage options, but they provide effective temperature regulation for larger areas.
How Does a Programmable Thermostat Work with Heated Floors?
A programmable thermostat offers several advantages when integrated with heated floors, enhancing both comfort and energy efficiency. Here’s how it works:
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Temperature Control: Programmable thermostats can allow users to set specific temperature schedules for different times of the day. For instance, if you want your heated floor to be warm only during the evening or mornings, you can program it accordingly. This ensures that energy is not wasted heating the floor when it’s not needed.
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Zoning Capabilities: Many advanced programmable thermostats allow zoning, enabling different areas of the home to maintain distinct temperatures. This is particularly useful for homes with multiple heated flooring zones, providing customized heating based on room usage.
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Energy Savings: By automatically adjusting the heating schedule, programmable thermostats help in reducing energy consumption. They can lower the floor temperature when you’re away from home or sleeping, leading to lower energy bills without sacrificing comfort.
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Integration with Smart Home Systems: Most modern programmable thermostats can integrate with smart home systems, allowing for remote access and control via smartphone apps. This means users can adjust the settings on-the-go, ensuring the floor is warm upon arrival.
These capabilities make programmable thermostats a fitting choice for managing heated floors effectively.
What Are the Advantages of Using a Smart Thermostat for Heated Floors?
Using a smart thermostat for heated floors offers several significant advantages that enhance comfort and energy efficiency.
- Energy Efficiency: Smart thermostats optimize heating schedules based on your habits and preferences, reducing energy consumption when you’re away or asleep.
- Remote Access: Many smart thermostats allow you to control your heated floors remotely via smartphone apps, making it convenient to adjust settings from anywhere.
- Learning Capabilities: Some models can learn your heating patterns over time and automatically adjust the temperature to ensure a comfortable environment when you need it.
- Integration with Smart Home Systems: Smart thermostats can seamlessly integrate with other smart home devices, enabling synchronized control of heating and cooling systems for optimal energy management.
- Detailed Energy Reports: Many smart thermostats provide users with insights and reports on energy usage, helping you identify patterns and make informed decisions to save on utility bills.
Smart thermostats optimize heating schedules based on your habits and preferences, reducing energy consumption when you’re away or asleep. This leads to more efficient use of energy resources and lower utility bills, making them an excellent investment for heated floor systems.
Many smart thermostats allow you to control your heated floors remotely via smartphone apps, making it convenient to adjust settings from anywhere. This feature is particularly useful for ensuring your home is warm before you arrive, enhancing comfort during cold weather.
Some models can learn your heating patterns over time and automatically adjust the temperature to ensure a comfortable environment when you need it. This not only enhances comfort but also contributes to energy savings by avoiding unnecessary heating when you’re not at home.
Smart thermostats can seamlessly integrate with other smart home devices, enabling synchronized control of heating and cooling systems for optimal energy management. This integration allows for more comprehensive home automation, providing a cohesive living experience.
Many smart thermostats provide users with insights and reports on energy usage, helping you identify patterns and make informed decisions to save on utility bills. By tracking energy consumption, you can adjust your settings to maximize efficiency and minimize waste.
How Do You Determine the Right Thermostat for Your Heated Floor Setup?
Choosing the best thermostat for a heated floor setup involves several key factors:
- Compatibility: Ensure the thermostat is compatible with your specific heating system, whether it’s electric or hydronic. Different systems require different types of thermostats, so check the manufacturer’s specifications to avoid any issues during installation.
- Smart Features: Consider thermostats with smart features that allow remote control and programming via smartphone apps. These features provide convenience and can help optimize energy usage by allowing you to schedule heating times based on your routine.
- Temperature Accuracy: Look for thermostats known for their temperature accuracy and responsiveness. A thermostat that provides precise readings will help maintain the desired comfort level without wasting energy, which is crucial for efficiency in heated floor systems.
- Wireless vs. Wired: Decide between wireless and wired thermostats based on your installation preferences and the layout of your space. Wireless models are easier to install and relocate, while wired models may offer more stability and reliability in connection.
- User Interface: Assess the usability of the thermostat’s interface, including display size and ease of navigation. A clear and intuitive interface will make it simpler to adjust settings and manage your heating system effectively.
- Energy Monitoring: Some thermostats come with energy monitoring capabilities that track usage and provide insights into your energy consumption. This can help you identify patterns and adjust settings to save on energy bills while ensuring your home remains comfortable.
- Brand Reputation: Research the brand and read reviews to understand the reliability and support provided by the manufacturer. A reputable brand usually indicates better customer service and product quality, which can be crucial for long-term satisfaction.
Who Are the Leading Brands for Heated Floor Thermostats?
The leading brands for heated floor thermostats include:
- Nest: Nest thermostats are known for their smart technology and user-friendly interface. They offer features like remote control via smartphone apps and energy-saving modes, making them a popular choice for homeowners who want to manage their heated floor systems efficiently.
- Ecobee: Ecobee thermostats provide advanced features such as room sensors and integration with smart home systems. Their ability to monitor and adjust temperatures based on occupancy helps optimize comfort and energy use, which is particularly beneficial for heated floors.
- Honeywell: Honeywell offers a range of programmable and non-programmable thermostats that are compatible with heated floors. Known for their reliability and ease of use, Honeywell thermostats often include features like touchscreen displays and Wi-Fi connectivity for remote access.
- Wemo: Wemo thermostats focus on smart home compatibility, allowing users to control their heated floors through voice commands and mobile apps. With easy integration into existing smart home systems, they provide convenience and flexibility for managing heating needs.
- Warmup: Warmup specializes in underfloor heating solutions and their thermostats are designed specifically for heated floors. With features like energy monitoring and customizable schedules, Warmup thermostats help maximize both comfort and efficiency in heated spaces.
What Is the Typical Cost of a High-Quality Thermostat for Heated Floors?
To maximize the benefits of heated floor systems, it is advisable to consider best practices such as proper installation, regular maintenance, and selecting a thermostat that matches the specific heating needs of the home. Utilizing programmable features to align heating schedules with occupancy patterns can further enhance energy efficiency, ensuring that heated floors are only active when needed.
What Installation Tips Should You Follow for Heated Floor Thermostats?
When installing heated floor thermostats, following specific tips can enhance performance and ensure safety.
- Choose the Right Thermostat: Selecting the best thermostat for heated floors depends on compatibility with your heating system and features that suit your needs, such as programmable settings or Wi-Fi connectivity. Ensure that the thermostat can handle the electrical requirements of your heating cables or mats to avoid overheating and potential failure.
- Location Matters: Install the thermostat in a central location away from direct sunlight, drafts, or heat sources, which can affect its temperature readings. A proper location helps the thermostat accurately control the floor temperature for consistent heating throughout the space.
- Proper Wiring: Follow the manufacturer’s wiring instructions closely, ensuring that all connections are secure and correctly configured to prevent electrical issues. Use wire nuts to secure connections and ensure proper grounding to enhance safety and reliability.
- Thermal Sensor Placement: Make sure the floor temperature sensor is installed in an area representative of the entire floor, often centered between heat mats or cables. This placement helps achieve uniform heating and prevents hot or cold spots on the floor surface.
- Check for Compatibility: Verify that the thermostat is compatible with your specific heating system, such as electric or hydronic heating. Some thermostats may only work with certain types of systems, so confirming compatibility can prevent installation issues and ensure optimal performance.
- Test the System: After installation, test the thermostat and heating system before closing up the floor. Ensure that the thermostat responds correctly and that the floors heat evenly, making adjustments as necessary to optimize performance.