Buying a smart thermostat for infrared heating: the ultimate guide for 2026

Buying a smart thermostat for infrared heating: the ultimate guide for 2026

, by Warmteshop, 17 min read

Did you know that a smart thermostat for infrared heating can reduce your energy consumption by up to 25% simply by heating smarter? Many people worry about an unexpectedly high electricity bill or struggle…

Did you know that a smart thermostat for infrared heating can reduce your energy consumption by up to 25% simply by heating smarter? Many people worry about unexpectedly high electricity bills or struggle with installing Wi-Fi modules that just won't connect. After all, you simply want to enjoy that wonderful radiant heat, comparable to the natural warmth of the sun, without having to manually monitor every room.

In this guide, you will discover how to make your infrared heating more efficient, comfortable, and cost-effective with the right smart thermostat and Shelly home automation. We show you how to say goodbye to a lack of overview and how to build an intelligent heating system using Shelly's latest Gen4 technology that does exactly what you want. You will learn exactly how to ensure a lower energy bill and a room that is always warm upon entry, all easily controlled via a single app on your phone. As an expert in the energy transition, Warmteshop helps you take this step towards a more sustainable home effortlessly.

Key Points

  • Learn why a smart thermostat for infrared heating is essential to prevent unnecessary consumption in empty rooms and to respond immediately to the fast response time of radiant heat.
  • Discover how to make the right choice between a compact built-in module or a simple plug-in solution based on the required switching capacity of your panels.
  • Experience the benefits of Shelly home automation, where you don't need an expensive central hub or monthly subscription costs for an intelligent and future-proof system.
  • Meet specific solutions such as the Shelly Plug S Gen3 and the powerful Shelly 1PM Gen4 that work seamlessly with the latest Matter standard.
  • Get practical tips for a professional installation, including the optimal positioning of wireless sensors for the most accurate and comfortable temperature measurement.

Why a smart thermostat is indispensable for infrared heating

Infrared panels work fundamentally differently from traditional radiators. They do not heat the air, but instead direct their energy directly at the bodies and objects in a room. This principle is identical to the natural warmth of the sun that you feel on your skin. Because this technology is so direct and efficient, you need a control system that operates with the same precision. A smart thermostat for infrared heating acts as the central brain in this regard, preventing panels from running unnecessarily. Without this smart control, you lose the benefit of the fast response time and frequently consume more energy than necessary.

Many users wonder: What is a smart thermostat? At its core, it is a device that connects to your panels and sensors via Wi-Fi or Bluetooth to regulate the temperature down to the degree. For infrared systems, this is essential because it allows you to create true zone heating. You only heat the areas where you are actually present, meaning you never again pay to heat empty rooms. This makes the switch to electric heating not only sustainable but also extremely intelligent.

Save energy through smart control

Insight into your consumption is the first step towards a lower energy bill. With the latest Shelly gen4 technology, you can see live how much power each panel consumes, which helps to tackle standby consumption immediately. You can easily set up schedules that seamlessly fit into your daily routine. Do you connect the system to wireless window sensors? Then the heating switches off automatically as soon as you air out a room. Research shows that such precise control can reduce your consumption by up to 25%. This makes the transition to green energy not only comfortable but also financially very attractive.

Maximum comfort in every room

The biggest advantage of a smart thermostat for infrared heating is the flexibility it offers for your living comfort. You can effortlessly create different heating zones, so the bathroom is already pleasantly warm in the morning while the rest of the house remains cool. You control everything remotely via a user-friendly app and can even raise the temperature while you are still at the office. You experience constant, healthy radiant heat that maintains humidity levels and does not circulate dust. This ensures a healthier indoor climate compared to traditional heating systems. Curious about the various possibilities for your home? Then take a look at our range of infrared heating for more inspiration.

What to look for when buying a smart thermostat

When purchasing a smart thermostat for infrared heating, you look beyond just the design. It is about the technical match between your heating panel and the control module. A crucial aspect is the maximum switching capacity, often expressed in amperes. Because infrared panels react instantly, the thermostat must be able to safely handle the current surge when switching on. Additionally, you determine the form factor: do you opt for an invisible built-in module behind your existing switch or for a practical plug-in solution that you plug directly into the socket? The accuracy of the temperature sensor is decisive here for a stable and comfortable indoor climate without fluctuations.

Compatibility and capacity

The power output of your panels determines the type of control you need. Most indoor infrared panels require between 300 and 1,000 watts. A standard relay module, such as the Shelly 1PM Gen4, is perfectly capable of safely and efficiently switching this power. However, for heavier applications, such as industrial heaters in large halls, you need more robust solutions like the Ogemray Smart Relay 25A. It is essential that the hardware matches the electrical load to prevent fire hazards and guarantee the lifespan of your system. Would you like to see immediately which solutions suit your situation? Then take a look at our range of thermostats for expert, tailored advice.

Connectivity: Wi-Fi, Bluetooth and Matter

Modern thermostats must integrate seamlessly into your digital life. Wi-Fi thermostats are popular because they communicate directly with your router; therefore, you do not need an expensive central hub to get started. We are seeing a strong shift towards Matter support. This new protocol ensures that your devices are future-proof and work effortlessly with platforms such as Google Home, Alexa, or Home Assistant. Systems that independently certified for energy savings often offer the most advanced algorithms to minimize your consumption. For specific situations, such as a detached garage at the back of the garden, LoRa technology can provide a solution due to its long range. Also, do not forget to look at expansion options with additional humidity sensors. This is essential for a healthy indoor climate and preventing condensation on cold walls.

Why Shelly home automation is the best choice for your infrared panels

Shelly has carved out a unique position in the home automation market, especially for those who want to control electrical systems smartly. When choosing a smart thermostat for infrared heating, you want a system that is not only functional but also integrates invisibly into your interior. The Shelly modules are extremely compact and fit effortlessly behind your existing wall switches or in a junction box. This allows you to maintain the aesthetics of your home while enjoying state-of-the-art technology. A major advantage is that you are not tied to monthly subscription costs; all cloud functions and updates are included with the purchase of the hardware.

Safety is always paramount in Warmteshop's solutions. Shelly devices are equipped with built-in overheating protection. This is crucial for electric heating, as the system switches itself off immediately in the event of abnormal temperatures in the module. Furthermore, thanks to the open ecosystem, Shelly works perfectly with other brands and protocols such as Matter. Installation proceeds smoothly via a user-friendly app, giving you full control over your indoor climate within minutes.

No central hub needed

Many smart home systems require a central bridge or hub that takes up extra space and can be prone to interference. Shelly works differently. Each device connects directly to your existing Wi-Fi network. This not only saves costs but also makes the system highly scalable. You can start small with a single panel in the bathroom and expand your system to other rooms step by step. Everything remains organized via the smartphone app or a local web interface. For an overview of the available modules, please visit our thermostats.

Accurate energy measurement and reporting

To measure is to know, especially in today's energy market. The Shelly 'PM' (Power Metering) models give you exact insight into how many euros your infrared panel consumes per day. You not only see live consumption but also receive notifications for unexpected peaks or deviations. By comparing the consumption of different rooms, you can easily optimize your settings for maximum savings. This data helps you perfect your energy management in the long term. In this way, a smart thermostat for infrared heating from a simple switch into an essential tool for a sustainable household.

Smart thermostat for infrared heating

The best Shelly products for your heating system

To create a fully-fledged smart thermostat for infrared heating , you need the right components that communicate seamlessly with each other. Shelly offers a modular system that allows you to add exactly the functionality that suits your living situation. Whether you choose a quick plug-and-play solution or a fully concealed built-in module, the latest Gen4 technology ensures a stable connection and highly accurate data. Below, we highlight the most effective products that transform your infrared panels into an intelligent and self-regulating heating network.

Smart plugs for easy operation

The Shelly Plug S Gen3 is the most accessible way to start saving immediately. You simply plug this compact plug into a wall socket and connect it to the app via Bluetooth or Wi-Fi. Your panel is instantly part of your smart home. This model supports the Matter standard, which means your devices are future-proof and work with virtually any platform. For those who also want to enjoy the sun-drenched warmth outdoors, the Shelly Outdoor Plug S Gen3 is the best choice. This weatherproof plug is ideal for powering a patio heater on your veranda. You can see exactly how much energy is being consumed in the app, so you will never be faced with any surprises.

Built-in modules and sensors for a sleek finish

For a professional and invisible finish, we recommend the Shelly 1PM Gen4. This powerful recessed module can be installed behind your existing wall switch or in the junction box near your ceiling panels. The major advantage is that it preserves the aesthetics of your space while benefiting from advanced energy metering. Since a module behind the wall cannot accurately measure room temperature, the Shelly H&T Gen 3 is the indispensable partner. This sensor measures temperature and humidity exactly where you want, for example next to the sofa or bed.

Do you have multiple small panels in one room? Then the Shelly Power Strip 4 Gen4 is a smart solution for controlling up to four devices independently from a single point. For maximum efficiency, add the Shelly BLU Door/Window sensors. These ensure that the heating switches off immediately as soon as a window is opened for ventilation. For very heavy loads up to 6000W, choose the robust Ogemray Smart Relay 25A, while the Shelly i4 Gen3 allows you to activate complex scenes with your standard wall switch. Would you like personalized advice on which configuration works best for your home? Then view our full range of thermostats and be inspired by the possibilities of modern home automation.

Making your infrared heating smart: installation and automation

Installing a smart thermostat for infrared heating is the final step towards a fully automated and energy-efficient home. The process begins with the correct positioning of your sensors. Never place the Shelly H&T sensor directly in the panel's radiant heat; this affects the measurement, causing the thermostat to switch off too early. Instead, choose a spot at eye level where you actually want to feel the heat, such as near the seating area or your workspace. You can easily install the Shelly module itself behind your existing switch or directly into the panel's junction box. After pairing in the app, you assign each device to a specific room for a clear overview of your consumption and settings.

From dumb panels to an intelligent system

You transform your current heating system into an intelligent system by replacing your old thermostats with a combination of Shelly modules and sensors. For a sleek and professional finish in the wall, use the Shelly Wall Switch 1. This not only looks modern but also offers immediate physical control over your system. Don't forget to test the connection after installation and set a maximum safety temperature in the software. Want quick extra heat without grabbing your phone? Then add a Shelly BLU Button Tough 1 as a physical boost button for fast heating. For complex built-in projects, you can always count on Warmteshop's professional installation services to guarantee a safe and optimal result.

Setting scenes and schedules for maximum efficiency

You get the real return on investment from smart automations that go beyond a simple timer. Set weekly schedules that align perfectly with your working hours and sleep rhythm, so you never waste energy on an empty house. With a 'goodnight' scene, you can switch off all the heating in your home with a single click. For those who want to go a step further, the Shelly Ecowitt WS90 weather station offers the ability to adjust your indoor climate to the outdoor temperature and wind speed. This way, your system anticipates colder days before the home cools down. Automate your bathroom heating, for example, so it only shines at full power during your morning routine. View our extensive Shelly home automation collection to start making your home smart today.

Switch to intelligent heating today

You now have a clear overview of how a smart thermostat for infrared heating takes your living comfort to the next level. By choosing Shelly home automation, you benefit from a system that does not require an expensive central hub and works directly via your own Wi-Fi network. Thanks to support for the Matter standard, you are assured of a future-proof solution that seamlessly integrates with all your favorite smart home platforms.

Accurate energy metering gives you the insight needed to targetedly reduce your consumption without compromising on the delightful radiant heat you are used to from infrared. Whether you start with a simple smart plug or opt for a fully concealed built-in module, the step towards a more sustainable and comfortable home is smaller than you think. Are you ready to take full control of your energy bill?

View all Shelly home automation solutions for your heating and discover how easy it is to prepare your home for the future. We hope you enjoy the healthy warmth in your new, smart home.

Frequently asked questions about smart infrared thermostats

Can I use a smart thermostat for any type of infrared panel?

Yes, you can make virtually any infrared panel smart, provided the switching capacity of the thermostat or module matches the wattage of the panel. Most indoor panels fall within the standard limits of 16 amperes. However, for heavier industrial heaters, you need a specific relay that can handle higher loads. A smart thermostat for infrared heating acts as a switch that regulates the power supply based on the desired room temperature.

How much energy do I really save with a smart thermostat from Shelly?

You can save up to 25% on your energy costs by switching to an intelligent control system. This saving results from preventing unnecessary heating in empty rooms and maintaining the temperature with extreme precision. Because infrared panels heat objects directly, the system reacts faster than traditional heating. By automating this process with schedules and sensors, you prevent valuable electricity from being lost to overheating.

Do I need an electrician to install Shelly modules?

For plug-and-play solutions such as the Shelly Plug S Gen3, you do not need a professional; you simply plug it directly into the socket. However, when choosing built-in modules that are installed behind a wall switch or in a junction box, we always recommend hiring an electrician. Working with mains voltage requires the necessary knowledge of safety regulations. Warmteshop offers professional installation services to ensure that your system functions safely and optimally.

Does the Shelly app also work if my internet connection briefly drops?

Local control via your own Wi-Fi network remains possible if the external internet connection is lost. You can still control the panels via your smartphone as long as you are connected to the same router. Schedules stored locally on the Shelly module also continue to function correctly. Only remote control from outside and cloud functions, such as detailed history reports, are temporarily unavailable until the connection is restored.

Can I connect my infrared panels to my solar panels via Shelly?

This is an excellent way to put your self-generated green power to immediate use. Via the Shelly app, you can easily create scenes that switch on the infrared panels the moment your solar panels produce a surplus of energy. This increases your self-consumption of solar energy and significantly lowers net energy costs. It is a smart and sustainable upgrade that fits perfectly within the modern energy transition of 2026.

What is the difference between a Wi-Fi thermostat and a Zigbee sensor?

A Wi-Fi thermostat connects directly to your router, whereas a Zigbee sensor always requires a central hub or bridge to communicate. The major advantage of the latest Shelly Gen4 products is that they often support multiple protocols, including Wi-Fi, Bluetooth, and Matter. This allows you to enjoy the stability of Wi-Fi without the need for extra boxes in your living room. This makes installing a smart thermostat for infrared heating much easier.

Is Shelly home automation safe from hackers and unauthorized access?

Security is a top priority in the development of modern home automation. Shelly devices use advanced encryption protocols such as WPA2 and WPA3 for a secure connection to your network. Additionally, you have full control over your data; you can even choose to use the devices locally only, without the intervention of the cloud. Regular firmware updates ensure that your system always remains protected against the latest digital vulnerabilities.

Can I control multiple panels simultaneously with one Shelly module?

Yes, you can connect multiple panels to a single module, provided the total wattage does not exceed the maximum switching capacity. For a standard living room with two 600-watt panels, one 16-amp module is more than sufficient. If the panels are mounted in different corners of the room, it is often more practical to assign a separate module to each panel. You can then easily group them in the app so that they respond synchronously at the touch of a button.

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