How does floor heating work?
As a comfortable and energy-saving heating method, floor heating has been favored by more and more families in recent years. So, how does floor heating work? This article will combine the hot topics and hot content on the Internet in the past 10 days to provide you with a detailed analysis of the working principles, types, advantages and disadvantages of floor heating, and installation precautions.
1. Working principle of floor heating

Floor heating, the full name of floor radiant heating, is to transfer heat evenly to the ground through pipes or cables buried under the floor, and then radiate it from the ground to the indoor space. The heat source of floor heating can be hot water (water floor heating) or electricity (electric floor heating).
| Type | heat source | Working principle |
|---|---|---|
| water floor heating | hot water | Water is heated by a boiler, and a circulation pump delivers the hot water to pipes under the floor, where the heat radiates into the room through the floor. |
| Electric floor heating | Electric energy | Electric energy heats the heating cable or electric heating film under the floor, and the heat is radiated into the room through the floor. |
2. Types of floor heating
Depending on the heat source and installation method, floor heating is mainly divided into the following types:
| Type | Features | Applicable scenarios |
|---|---|---|
| water floor heating | High comfort and low running costs, but complex to install. | Suitable for large-area residences and long-term use. |
| Electric floor heating | It is simple to install and heats up quickly, but the running cost is high. | Suitable for small-area residences and short-term use. |
| Dry floor heating | It is quick to install and takes up less floor height, but its thermal insulation performance is poor. | Suitable for low-rise residences. |
| Wet floor heating | It has good thermal insulation performance and high comfort, but takes up a lot of floor height. | Suitable for new homes. |
3. Advantages and disadvantages of floor heating
As a new heating method, floor heating has many advantages, but there are also some disadvantages.
| Advantages | Disadvantages |
|---|---|
| High comfort: heat rises from the soles of the feet, meeting the physiological needs of the human body. | The installation cost is high: especially for water floor heating, the initial investment is large. |
| Energy saving and environmental protection: 20%-30% more energy-saving than traditional radiators. | Difficulty in repair: The pipes are buried underground, and repairs require prying open the floor. |
| Save space: Does not occupy wall space, beautiful and elegant. | Slow heating up: Especially water floor heating requires a long time to warm up. |
4. Precautions for installing floor heating
Installing floor heating is a systematic project, and you need to pay attention to the following points:
1.Choose the right type of floor heating: Choose water floor heating or electric floor heating based on house area, floor height, budget and other factors.
2.Choose quality materials: Floor heating pipes, insulation materials, etc. directly affect the heating effect and service life. Be sure to choose regular brands.
3.Reasonable design: The spacing between floor heating pipes and the number of circuits need to be professionally designed to ensure even heat distribution.
4.construction specifications: Specifications must be strictly followed during the construction process to avoid pipe damage, water leakage and other problems.
5.Regular maintenance: The floor heating system needs to be cleaned and inspected regularly to ensure normal operation.
5. Conclusion
Floor heating has become an ideal choice for modern home heating due to its comfort and energy saving characteristics. Through the detailed introduction in this article, I believe you will have a deeper understanding of the working principles, types, advantages and disadvantages of floor heating, as well as installation precautions. If you are considering installing floor heating, it is recommended to consult a professional company to choose the most suitable solution based on the actual situation.
check the details
check the details