Smart Thermostat Benefits: Why Use One With Infrared Heating?
Heating costs continue to rise, making smarter control of energy use more important than ever. One of the most effective upgrades you can make to your home or commercial heating system is installing a smart thermostat. When used alongside electric or infrared heating, smart thermostats help improve comfort, reduce wasted energy, and give you far g
A smart thermostat gives you greater control over when your heating operates, what temperature you maintain and how individual heating zones are managed. Used correctly, that can help reduce unnecessary heating while keeping the spaces you actually use comfortable.
This makes smart control particularly useful alongside electric and infrared heating, where individual rooms or heating zones can follow their own temperature settings and schedules.
But what does a smart thermostat actually add to an infrared heating system, and when is one worth installing? Here are the practical benefits.
What Are the Main Benefits of a Smart Thermostat?
A smart thermostat combines temperature control, scheduling and remote access. Instead of relying on someone to manually switch heaters on and off, you can set the temperature you want and determine when the heating should operate.
With a compatible Wi-Fi thermostat, you can also make changes remotely from a smartphone or tablet. For infrared heating, this provides a practical way to control a room or heating zone according to how that particular space is used.
1. More Precise Temperature Control
Basic heating arrangements can leave too much responsibility with manual switching. A thermostat changes this by controlling the heating in response to a target temperature.
This means you can:
- Set an appropriate target temperature for the heating zone
- Reduce the temperature when a room is not being used
- Avoid relying on someone to manually switch heaters off
- Maintain a more consistent heating routine
Once the thermostat determines that additional heat is not required, it can stop calling for heat until the temperature falls sufficiently for heating to be required again.
2. Create Heating Schedules Around Your Routine
One of the biggest advantages of thermostatic control is that the heating does not need to follow the same pattern all day.
A programmable smart thermostat can be scheduled around the times a room or heating zone is actually occupied.
Residential Heating
A living room thermostat can follow the times that particular room is normally used, rather than maintaining the same heating schedule throughout the entire day.
Commercial Heating
A workplace heating zone can follow operating hours rather than depending entirely on staff remembering to switch the heating on and off.
Better scheduling does not guarantee a particular percentage saving, because consumption depends on the building, heater output, temperature settings and operating time. Its value is in helping you avoid heating periods that are not required.
3. Control Your Heating Remotely
Wi-Fi connectivity adds another useful layer of control: you do not necessarily need to be standing beside the thermostat to change the heating.
With a compatible smart thermostat and app, remote access can allow you to:
- Adjust the target temperature
- Change heating schedules
- Turn heating control on or off remotely
- Make changes when your plans change
- Prepare a room or heating zone before it is required
This can be particularly useful in properties where occupancy changes regularly, or where the person responsible for the heating is not always on site.
4. Reduce Unnecessary Heating
A thermostat does not reduce the electrical wattage of an infrared heater. A 700W heater, for example, still draws its rated power while it is actively heating.
The opportunity to manage consumption comes from controlling when that heater needs to operate.
Temperature control and schedules can help prevent heating from operating for longer than required or at times when the room is unoccupied.
This distinction is important when considering infrared heating running costs: the maximum cost while a heater is operating can be calculated from its wattage and electricity tariff, while actual consumption over time also depends on how long it runs.
5. Create Separate Heating Zones
Not every room in a building needs to be heated to the same temperature or at the same time.
Zoning allows the heating system to reflect how the property is actually used. Importantly, one thermostat normally controls its own heating zone. If you want independently controlled zones, each zone requires its own appropriate control arrangement.
Living Area
One thermostat can control the compatible heaters assigned to the living-area heating zone.
Bedroom
A separately controlled bedroom zone can have its own temperature and schedule where a separate thermostat or suitable individual heater control is installed.
Home Office
A separate office zone can operate around working hours without requiring the living-area heating zone to follow the same schedule.
Larger properties and commercial installations can therefore use multiple thermostats to create independently controlled heating zones where appropriate.
6. Why Smart Thermostats Work Well With Infrared Heating
Infrared heating can be designed around individual rooms and heating zones rather than requiring every area of a property to operate from one identical heating schedule.
Depending on the installation, this could involve wall-mounted infrared panels, ceiling-mounted infrared panels or higher-output infrared bar heaters.
A compatible external thermostat then provides the control layer for the heaters connected to that particular zone, determining when heating is required according to the target temperature and schedule.
This complements the wider environmental benefits of infrared heating by giving the user greater control over when electrical energy is actually used.
7. Can One Smart Thermostat Control Multiple Infrared Heaters?
Yes. One thermostat can form the control point for multiple compatible non-thermostat infrared heaters where those heaters are intended to operate together as one heating zone.
For example, several infrared heaters installed across one large hall, warehouse or open-plan space may all need to respond to the same temperature setting and operating schedule.
In that situation, central control can be much simpler than independently managing every heater.
This does not mean that one thermostat independently controls several different rooms. If rooms need different temperatures or schedules, they should be designed as separate heating zones with suitable independent control.
Infrared heaters are also available with built-in thermostatic control. Built-in thermostat models are useful where you want each heater controlled individually, while non-thermostat heaters connected to an external thermostat can be more suitable where several heaters need to operate together as one heating zone.
Netmostat Smart Wi-Fi Thermostat
The Netmostat Smart Thermostat is our external Wi-Fi heating controller for compatible infrared heating systems.
It provides:
- Smart Wi-Fi heating control
- 7-day programmable scheduling
- Remote app control via smartphone or tablet
- Multi-zone heating when multiple Netmostats are used
- 16A / 3680W maximum direct switching load
- Control of higher combined loads when used with an appropriately rated contactor
The thermostat is designed for professional hardwired installation. Where the combined heater load exceeds the thermostat's direct switching capacity, the control arrangement, contactor, protection and wiring should be correctly specified and installed by a qualified electrician.
8. Smart Control Can Make Heating Easier to Manage
The benefit is not only energy management. Smart control can make a heating system considerably easier to live with.
Instead of repeatedly visiting a thermostat or manually switching heaters, schedules can handle much of the normal day-to-day operation for that heating zone.
Remote access also gives you the ability to make changes when circumstances change.
For a business, landlord or larger property, that can be particularly useful where the person responsible for heating is not permanently present in the heated area.
Does a Smart Thermostat Automatically Save Money?
No thermostat can guarantee a particular saving.
Heating cost depends on the electrical load, electricity tariff, building heat loss, required temperature, weather and how long the heating operates.
What a smart thermostat gives you is the ability to manage operating time and temperature more deliberately.
If that control prevents rooms being heated unnecessarily or reduces avoidable operating time, electricity consumption can be lower than it would have been under that less controlled usage pattern.
Correct heater sizing matters too. Use our infrared heating wattage calculator to estimate the output required for your rooms before choosing the heating system and controls.
Smart Thermostat vs Built-In Thermostat
An external smart thermostat is not the only way to control infrared heating.
Some RADI8 heaters include their own built-in thermostat, Wi-Fi and remote control. These models allow each heater to be managed individually.
The key distinction is therefore:
- External thermostat: particularly useful for controlling one or more compatible non-thermostat heaters together as a single heating zone.
- Built-in thermostat: useful where individual heater control is preferred.
Neither arrangement is universally better. The correct choice depends on the number of heaters, room layout and whether you want the heaters operating together or independently.
Frequently Asked Questions
Do I need a thermostat with infrared heating?
Thermostatic control is recommended so the heating can respond to the required room or zone temperature rather than relying solely on manual switching. Some infrared heaters have thermostats built in, while others can be connected to a suitable external thermostat.
Can I control infrared heating from my phone?
Yes, where the heating system uses a compatible Wi-Fi controller. The Netmostat Smart Thermostat provides app-based control for compatible externally controlled infrared heating systems, while selected RADI8 built-in thermostat heaters also include Wi-Fi control.
Can one thermostat control several infrared heaters?
Yes, where the heaters are intended to operate together as one heating zone. The electrical load and switching arrangement must be correctly specified. Netmostat has a maximum direct switching load of 16A / 3680W, with higher combined heater loads possible through an appropriately rated contactor.
Can one thermostat control several rooms independently?
Not as separate heating zones. One thermostat controls the heating assigned to its zone. If different rooms need independent temperatures or schedules, separate thermostats or suitable individual heater controls are required for those zones.
Can I create different heating zones?
Yes. Separate thermostats can be used for different heating zones, allowing areas to follow different temperatures and schedules. Built-in thermostat heaters can also provide individual heater control where that arrangement better suits the property.
Will a smart thermostat reduce my electricity bill?
A particular saving cannot be guaranteed. A smart thermostat helps you control temperature and operating schedules, which can reduce unnecessary heating if the alternative would be leaving heaters operating for longer or at higher temperatures than required.
How do I know what size infrared heaters I need?
Heater output depends on factors including room dimensions, building type and heat-loss characteristics. Use our wattage calculator as a starting point rather than relying on a fixed square-metre coverage figure.
Choose the Heating System and Controls Together
Correct heater sizing and appropriate thermostatic control should be considered as one system. Work out the heating requirement first, then decide whether individual built-in control or an external smart thermostat best suits the property.
- Need smart external control? View the Netmostat Smart Thermostat.
- Need to size the heating? Use our infrared heating wattage calculator.
- New to infrared? Read our complete infrared heating guide.
- Comparing running costs? Read our infrared heating running-cost guide.
- Browse compatible controls: Explore our smart thermostat range.
Smart Thermostat Benefits: The Bottom Line
The biggest benefit of a smart thermostat is control. It allows you to decide more precisely when heating operates, what temperature it should maintain and how an individual room or heating zone should be managed.
For infrared heating, this can be particularly useful because the system can be divided into separate heating zones rather than requiring the entire property to follow one identical heating schedule.
Smart control does not magically make a heater use less electricity while it is operating. Instead, its value comes from helping ensure the heating operates when and where it is actually required.
Explore our range of smart thermostats or start with our wattage calculator if you are planning a new infrared heating system.
reater control over how and when heat is used.
According to UK energy data, millions of households now use smart thermostats to manage heating more efficiently. Their popularity continues to grow because they offer practical benefits that go far beyond simply switching heating on and off.
Precise Temperature Control
Traditional heating controls often rely on manual switches or basic timers, which can lead to overheating and unnecessary energy use. Smart thermostats allow you to set exact target temperatures for individual rooms or zones.
This means you can:
- Lower temperatures overnight or when rooms are unoccupied
- Warm spaces only when they are in use
- Avoid leaving heaters running at full output unnecessarily
When paired with infrared heaters, this level of control is especially effective because infrared systems respond quickly and cycle efficiently once the desired temperature is reached.
Remote Access and App Control
One of the key advantages of smart thermostats is the ability to control heating remotely. Using a mobile app, you can adjust temperatures, schedules, and settings from anywhere.
This is particularly useful if:
- You forget to turn heating off when leaving home or work
- Your routine changes unexpectedly
- You want to pre-warm a space before arriving
Remote access ensures heating is only used when required, helping to avoid wasted energy while maintaining comfort.
Improved Energy Efficiency
Energy efficiency is one of the main reasons homeowners and businesses choose smart thermostats. By preventing overheating and unnecessary run time, thermostats help heating systems operate more efficiently.
Smart thermostats can:
- Reduce energy use by optimising heating schedules
- Limit continuous operation once target temperatures are reached
- Support zoned heating strategies
This makes them an ideal companion for energy-efficient infrared heating systems, where precise control plays a major role in overall running costs.
Learning and Automation Features
Many smart thermostats include learning capabilities that adapt to your habits over time. By analysing usage patterns, occupancy, and temperature preferences, the system can automatically adjust heating schedules.
This automation reduces the need for manual adjustments while ensuring consistent comfort throughout the day. Over time, heating becomes more predictable, balanced, and efficient.
Enhanced Safety and Peace of Mind
Smart thermostats also contribute to safer heating operation. By automatically switching heaters off once temperatures are reached, they reduce the risk of prolonged overheating.
If heating is left on accidentally, remote access allows you to shut it down instantly. This added layer of control provides reassurance for homeowners, landlords, and businesses alike.
Ideal for Infrared Heating Systems
Infrared heating works best when paired with accurate temperature control. Because infrared heaters warm people and surfaces directly rather than heating air continuously, thermostats help manage cycling and optimise performance.
Using a smart thermostat alongside infrared panels allows you to:
- Maintain stable comfort levels
- Avoid unnecessary power usage
- Control heating on a room-by-room basis
To find compatible controls, explore our range of smart thermostats designed to work seamlessly with infrared heating systems.
Conclusion
Installing a smart thermostat is a practical upgrade that improves comfort, efficiency, and control. Whether used in homes, offices, or commercial spaces, smart thermostats help ensure heating is only used when needed and at the right level.
When combined with modern infrared heating, they form a flexible, efficient, and future-ready heating solution for 2026 and beyond.
Find the right infrared heating setup for your space.
Use our wattage calculator to estimate your heating requirement, or speak to our team for product and project guidance.