When heating, do you need to open the inlet valve and outlet valve of the floor heating water separator? The floor heating has not been hot, depending on whether the inlet valve is closed and the retu

When heating, do you need to open the inlet valve and outlet valve of the floor heating water separator? The floor heating has not been hot, depending on whether the inlet valve is closed and the return valve is open. Both the inlet valve and the return valve of floor heating should be opened. If it is not opened, there will be no circulation, and the floor heating will not be hot. Hot water is injected into the water inlet and flows out from the water outlet.

In the early stage of heating, a large amount of air also enters the heating pipeline during water supply. If it can't be discharged in time and accumulated in the pipeline, the heating will not be hot.

General manufacturers will give users tips when setting water inlet pipe and water outlet pipe. The red valve switch is a water inlet switch, and the blue switch is a return pipe switch, which can be judged by touching the heat of two water pipes. One is the water inlet pipe, and the other is return pipe, because hot water enters the floor heating coil from the water inlet pipe, and after circulating on the ground, it will enter the wall-hung boiler through return pipe for reheating. After a period of water circulation, the temperature in return pipe will be lower than that in the water inlet pipe.

Extended data:

1, heating should be gradual when it is used for the first time.

When using geothermal floor, consumers must pay attention to heating the floor and floor layer by layer. During installation, the surface temperature should be kept at about 65438 08℃. Before installation, the temperature of cement floor should be gradually increased by 5℃ every day until it reaches the standard of about 65438 08℃. The temperature should be maintained for the first 3 days after installation, and the temperature can only be raised as needed after 3 days, and the temperature can only be raised by 5℃ every day.

2. When the room is too dry, consider humidification.

The dry climate in winter, coupled with the use of geothermal heating, makes the floor easy to crack under the condition of long-term high temperature. At this time, the owner needs to humidify the room to avoid cracking and deformation of the floor.