Underfloor heating thermostats are devices that regulate the temperature of the floor heating system. It is truly one of the vital components in various industrial sectors. As it is not only increases comfort, but it also contributes to energy efficiency. In short, it could help save on your bills as well. Additionally, with various features and the latest technology, thermostats ensure that the room temperature remains stable and efficient. And it can be controlled independently or integrated with a larger HVAC control system.

Read more as this article will discuss the benefits, types, and failures of underfloor heating thermostats.

Key Benefits of Underfloor Heating Thermostats

These thermostats offer a variety of significant benefits, especially in an industrial context. Here are some of the main benefits to consider.

High Energy Efficiency

These thermostats are designed to optimize energy use. Also reduce waste and ensure that heating only occurs when needed. By automatically adjusting the temperature according to needs, companies can save significant energy costs.

Accurate Temperature Control

Modern thermostats are equipped with sophisticated sensors that allow for precise temperature settings. This is very important for industries that require certain temperature conditions. For example, laboratories, food factories, or medical facilities.

User Comfort

With the right temperature settings, employees can work in a comfortable environment. Increased comfort contributes to productivity and job satisfaction. This is an important aspect of company operations.

Flexibility and Remote Control

Many thermostats are equipped with Wi-Fi connectivity. This allows users to control the temperature remotely via a smartphone or other device. This flexibility allows for easier temperature settings. Especially for companies with multiple locations or different areas.

Increased Heating System Life

These thermostats have precise control and energy efficiency. So they can help reduce wear and tear on the heating system as a whole. This can extend the life of the heating system. Also, reduce maintenance costs and component replacements in the future.

Operating Cost Savings

By reducing energy usage and increasing efficiency, these thermostats contribute to significant operational cost savings. As a result, companies can better allocate budgets and increase profitability.

Ease of Use and Programming

Many modern thermostats have intuitive interfaces and simple programming options. This makes it easy for users to adjust the settings according to their daily routine, increasing comfort and efficiency.

Types of Underfloor Heating Thermostats

In our opinion, we could classify the types of underfloor heating thermostats into three main categories, each offering different levels of precision, convenience, and functionality depending on user needs and system complexity.

Mechanical Thermostats

Mechanical thermostats are the most basic option. They usually come with a simple dial that you turn to adjust the temperature. There is no screen, no scheduling, and the accuracy is lower compared to modern models. Even so, they are the cheapest and still used for older or very simple UFH systems.

Mechanical Thermostats

Example of a mechanical thermostat

Digital Thermostats

As for the digital thermostat, it has an LCD screen and sensors to control temperature more accurately. Additionally, there are two versions of digital thermostats: non-programmable and programmable. Non-programmable types work manually without a schedule. Programmable types let you set a daily or weekly heating schedule, making them more convenient and helping save energy. Currently, these are still the most common thermostats used in many UFH installations today.

Smart / Wi-Fi Thermostats

Smart thermostats are the most advanced. They connect to Wi-Fi so you can control the heating through a smartphone or smart home system. Most models already support scheduling, energy monitoring, and remote access. Some even use adaptive heating or geofencing to adjust the temperature automatically. This type offers the highest flexibility for both homes and commercial spaces.

Signs of Underfloor Heating Thermostat Failure

Understanding the signs of thermostat failure is essential to maintaining optimal system performance. When these signs appear, it’s usually a signal to call a technician for inspection or consider replacing the thermostat before it affects the entire heating system. Here are some of the signs to look for.

Temperature Not Matching Settings

If you set the thermostat to a certain temperature, but the room temperature is still not right (too hot or too cold). This could be a sign that the thermostat is not working properly.

Abnormal Temperature Fluctuations

Sudden temperature fluctuations. Temperatures go up and down for no apparent reason. This could indicate a problem with the thermostat sensor.

Thermostat Not Responding to Commands

If you can’t change the temperature setting or the thermostat doesn’t respond to commands from the remote or app. This could indicate a problem with the unit.

Indicator or Screen is Off

If the thermostat display doesn’t light up or the indicator doesn’t work. This indicates a problem with the power source or internal components of the thermostat.

Strange Noises

If you hear strange sounds, such as clicking or vibrating sounds coming from the thermostat. This indicates that a component is damaged or stuck.

Poor Heating System Performance

If your underfloor heating system is not providing enough heat or is not working at all. It is possible that the thermostat is not regulating the flow of energy properly.

Overheating in Certain Areas

If some areas feel hotter than others. This could be a sign that the thermostat is not regulating the temperature evenly.

Final Note

By understanding how underfloor heating thermostats work, industries can select the right technology, enhance operational efficiency, and prevent costly system failures, making every heating investment more strategic and future-proof. Consult with us for your best heating system!

Legom Volcano Thermostat with NTC Temperature sensor