How to choose floor heating floor
As winter approaches, floor heating systems have become the preferred heating method for many families. However, the choice of underfloor heating confuses many people. Different floor materials, thermal conductivity, environmental protection and other factors will affect the use effect and lifespan of floor heating. 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 how to choose a floor suitable for floor heating.
1. Material selection for floor heating floors

The material of the floor heating floor is a key factor affecting its performance. The following is a comparison of the advantages and disadvantages of several common floor heating floors:
| Material type | Advantages | Disadvantages |
|---|---|---|
| Solid wood composite flooring | High stability, good thermal conductivity, and strong environmental protection | The price is higher and requires regular maintenance. |
| laminate flooring | Affordable price, strong wear resistance, easy installation | Poor environmental protection and average thermal conductivity |
| Tile/Stone | Excellent thermal conductivity and durability | Feet feel hard and may feel cold in winter |
| SPC stone plastic floor | Waterproof and moisture-proof, environmentally friendly, formaldehyde-free, good thermal conductivity | It feels hard on the feet and has fewer color choices. |
2. Key performance indicators of floor heating floors
When choosing floor heating floors, you need to focus on the following performance indicators:
| indicator | request | Description |
|---|---|---|
| thermal conductivity | ≥0.12W/(m·K) | The higher the thermal conductivity, the better the thermal efficiency |
| Dimensional stability | Expansion rate ≤ 2.5% | Avoid deformation due to temperature changes |
| Environmental protection level | E0 level or ENF level | The amount of formaldehyde released at high temperatures reaches the standard |
| Moisture content | 8%-12% | Avoid cracking due to dryness or swelling due to moisture |
3. Things to note when purchasing floor heating floors
1.Brand selection: Give priority to professional floor heating floor brands, such as Shengxiang, Nature, Fillinger, etc. The products of these brands have undergone special floor heating adaptability tests.
2.Installation requirements: Appropriate expansion joints (generally 8-12mm) need to be left when installing floor heating floors to avoid arching caused by thermal expansion and contraction. It is recommended to choose a floor with locking installation for better stability.
3.Use and maintenance: When the floor heating is turned on, the temperature should rise gradually. It is recommended that the temperature rise does not exceed 5℃ every day. Avoid using large amounts of water when cleaning to prevent the floor from getting wet and deforming.
4.price range: The price of floor heating flooring varies greatly. Solid wood composite flooring is generally 200-500 yuan/㎡, laminate flooring is 80-200 yuan/㎡, and SPC flooring is 100-300 yuan/㎡.
4. Recommendations for recently popular floor heating flooring
According to recent e-commerce platform sales data and consumer reviews, the following floor heating floor models have outstanding performance:
| brand | Product name | Material | Price(yuan/㎡) | Reasons for hot sales |
|---|---|---|---|---|
| icon | NF1101 series | solid wood composite | 368 | Environmentally friendly ENF grade, thermal conductivity 0.15 |
| nature | Zhencai series | laminate flooring | 159 | High cost performance, wear resistance 9000 rpm |
| Fillinger | Cloud series | SPC stone plastic | 228 | Completely waterproof, zero formaldehyde |
5. Frequently Asked Questions
Q: Can pure solid wood floors be used for floor heating?
A: Yes, but you need to choose a special floor heating solid wood floor, and control the indoor humidity (40%-60%) and temperature (not exceeding 28°C), otherwise it will easily crack and deform.
Q: Is the thicker the floor heating better?
A: No. The optimal thickness of the floor heating floor is between 8-15mm. If it is too thick, it will affect the thermal conductivity efficiency, and if it is too thin, it will have poor stability.
Q: What should I do if the newly installed floor heating floor has a peculiar smell?
A: It may be due to the release of formaldehyde. You should maintain ventilation and use an air purifier. In serious cases, you should contact the merchant for testing and return the product if necessary.
Through the above analysis, I believe you have a clearer understanding of how to choose floor heating floors. It is recommended to choose the most suitable floor heating product based on your own budget, usage needs and house conditions.
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