How to open the floor heating valve: Hot topics on the Internet and operation guide
As winter approaches, the use of floor heating has become the focus of attention for many families. Recently, the discussion on the operation of floor heating valves has been very hot on the Internet, especially the issue of how to correctly open the floor heating valves. This article will combine hot topics in the past 10 days to provide you with detailed answers to how to open floor heating valves and provide structured data for reference.
1. Inventory of popular floor heating topics across the Internet (last 10 days)

| Ranking | topic | amount of discussion | Main platform |
|---|---|---|---|
| 1 | How to open floor heating valve | 125,000 | Douyin and Baidu know |
| 2 | Reasons why the floor heating is not hot | 87,000 | Zhihu, Xiaohongshu |
| 3 | Floor heating energy saving tips | 63,000 | Weibo, Bilibili |
| 4 | Floor heating valve leakage treatment | 42,000 | Toutiao, Kuaishou |
2. Detailed explanation of the steps to open the floor heating valve
1.Confirm valve type: Floor heating valves are mainly divided into two types: water distributor valves and main pipe valves. The diverter valve is usually located on the diverter, and the main pipe valve is located on the home pipe.
2.Check valve status:
| Valve type | On state | closed state |
|---|---|---|
| ball valve | The handle is parallel to the pipe | The handle is perpendicular to the pipe |
| Plug valve | Rotate clockwise to the end | Rotate counterclockwise to the end |
3.Correct opening sequence:
① Open the main pipe valve first
② Open the water distributor valves one by one
③Finally adjust the thermostat temperature
3. Frequently Asked Questions (from popular discussions)
| question | solution |
|---|---|
| The valve cannot be turned | Do not operate forcefully. You can first check whether there is a locking valve or contact a professional. |
| Not hot after turning on | Check whether the water supply pressure and exhaust are complete, and wait 30-60 minutes for the temperature to rise. |
| Valve leaks | Close the main valve immediately, check the sealing ring or contact maintenance |
4. Professional advice
1. When using floor heating for the first time, it is recommended to raise the temperature slowly, with the temperature rising no more than 5℃ per day to avoid floor deformation.
2. For rooms that are not used for a long time, you can close the water distributor valve separately, but do not completely close the main pipe valve.
3. According to energy-saving tips that are hotly discussed on the Internet, it is most economical and comfortable to keep the indoor temperature between 18-22°C.
5. Things to note
1. Before operation, be sure to confirm that the heating system has normal water supply.
2. If you encounter any abnormal situation, stop operation immediately and contact professionals.
3. Check the valve status regularly, and it is recommended to conduct a comprehensive inspection every quarter.
Through the above detailed guide, I believe you have mastered the correct method of opening the floor heating valve. If you need more help, you can refer to the video tutorials on major platforms or consult your local heating company. I wish you a warm and comfortable winter!
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