Do you need to release the air from the floor heating in winter? What is the best way to release the air from the floor heating?

We all know that floor heating is a common way of heating. It is easy to use and has good heating effect. It is very popular among people. Many people will install floor heating in their homes. The use of floor heating also has certain requirements. So, does floor heating need to be exhausted in winter? Let's take a closer look!

Does floor heating need exhaust in winter?

In winter, whether the floor heating needs to be vented depends on the heating conditions of the floor heating. If the floor heating is normal and there are no large bubbles in the pipes, there is no need to deflate. If the floor heating is not hot, it is because there is a gas blockage in the pipe, or if the neighbor's house is hot but your own is not, you can consider the existence of gas blockage and perform venting. Therefore, it is more reasonable to determine whether exhaust is needed according to the situation, and exhaust is not necessary.

For collective heating, the collective heating system has automatic exhaust measures. In the first week of heating, the pipeline is in circulation, and exhaust is carried out at this time. Gas will enter the indoor pipeline along the main pipeline. After a week of heating. If the floor heating is not hot (the water inlet pipe is very hot, but the house is not hot), you can consider exhausting the floor heating.

How to exhaust the floor heating

There is an exhaust valve at the end of the floor heating manifold, which can be opened by rotating the valve. The specific exhaust method is to first connect a hose to the exhaust hole of the exhaust valve, put the hose in a basin or bucket, turn off more than half of the main inlet and return water valve, and then slowly open the exhaust valve until a stable water flow flows out and then close the exhaust valve.

Like the three-way valve, please note that it is the exhaust valve on the top, not the drain valve on the bottom. The exhaust valve outlet is relatively small. The main valve is the valve on the main inlet and outlet pipes.

If the house is large and there are many pipes, you need to close all the branch valves, then open one line to exhaust, and then replace the other line, close the previous line, and operate. The upper and lower lines are on the same straight line.

In addition, the filter is clogged, which can also cause poor circulation of floor heating and a lack of heat in the home. There is a filter at the water distributor at home, and one at the place where it is connected to the main pipe, inside the unit heating well. The property needs to open it for cleaning and maintenance, and the main valve needs to be closed when opening it.

What are the advantages of floor heating

Save space

The heating pipes of floor heating are buried under the ground, which can save home space, increase usable area and beautify the home environment.

Comfortable and energy-saving

Floor heating provides heating from bottom to top, and the room temperature decreases from bottom to top, which conforms to the theory of "warm feet and cool top" in traditional Chinese medicine. It is currently the most comfortable heating method, so most people with good conditions will choose to install floor heating.

In addition, the radiant heating method of floor heating is very efficient, and the heat is concentrated at the height required by the human body, reducing unnecessary waste, saving resources, and saving expenses.

Durability

The heating pipes of floor heating are buried underground. They have good stability and are corrosion-resistant. Without human damage, they do not require maintenance within 50 years and have a long service life.