How to exhaust the new radiator?

As we all know, heating is one of the necessary heating equipment for northern families. Then the problem is coming. Do you know how the new radiator exhausts air? What is the reason why the radiator is not hot? Let me reveal the answers for you one by one.

How to exhaust the new radiator?

Step 1: See if the pipeline inlet valve is open.

Step 2: Turn off all the valves in the house.

Step 3: Close the upper and lower valves and loosen the air valve until there is no gas noise.

Step 4: Unscrew the water inlet valve until water flows out, and then close the exhaust valve. It should be noted here that there must be the sound of water flow to avoid clean gas discharge.

Step 5: Repeat step 4 for many times until all gases are exhausted. Because most people have a lot of gas in their heating pipes, they need to exhaust repeatedly to ensure the stability of heating.

Cause analysis of radiator not being hot

If all the radiators are not hot, it is usually because the outdoor inlet valve and return valve are not open. Of course, if a part of the radiator is not hot, it is caused by lack of ventilation. In addition, if part of the radiator is hot and part is cold, it is because there is gas accumulation at the tail. Generally speaking, the first reason for not being hot is that there is gas in the pipeline, which needs to be deflated properly.

Matters needing attention to solve the problem that the radiator is not hot

1. Without permission, the heating pipeline shall not be rebuilt.

Because the device must have a corresponding inclination, it is not only helpful for the air in the pipeline to gather to the top, but also conducive to exhaust. If the heating device is modified without authorization, it is very likely that the slope is wrong, resulting in some gas not being discharged, which will not only affect yourself, but also affect other households.

Editor's summary: After reading the above introduction, I believe everyone has a further understanding of how the newly installed radiator discharges air. Please continue to pay attention to our website for more information, and more exciting content will be presented to you later.