Air conditioning in summer is very popular, and it is very helpful to people. Especially for central air-conditioners, it occupies a large market. Many people choose to let renovation workers come to the door after installing air-conditioners, but there are also some people. If you choose to install air conditioners for yourself, for those who want to install air conditioners on their own, it is necessary to understand the knowledge of installing air conditioners. Next Xiaobian introduced the precautions for installation of central air-conditioning drains.

Central Air-conditioning Drainage Pipe Installation Precautions

1. Grasp the slope of the drainage pipe

When installing a central air-conditioning drain, in order to ensure that the connection of the drain pipe is higher than the height of the main pipe, it is necessary to pay attention to an inclined slope during installation. This will not cause the drain pipe to tilt up or lift, or when the indoor unit stops, the condensate will flow backwards into the indoor unit, which will bring serious consequences of smallpox.

2, to do a moisturizing treatment

When central air-conditioning drains are installed, if the central air-conditioning drains are not insulated, they will cause condensation on the surface of central air-conditioning drains. In serious cases, ceilings will be damaged. Therefore, it is better to use thermal insulation cotton for insulation work because the water of the central air-conditioning drain is cold water when it is cooled.

3, pay attention to access the sewage pipeline

When installing central air-conditioning drains, do not install them too fast for a hurry. Connect the drain outlet of the drain pipe to the sewage discharge pipe of the toilet. This can easily cause the phenomenon of air backwards and spread the odor of the sewage into the room. Affect the life of a family member.

4, to install the vent

When installing the central air-conditioning drain, attention must be paid to the details. Pay attention to the installation of the exhaust outlet. Install a vent hole every 15 meters. The main reason is that installing a vent hole in the drain pipe eliminates abnormal noise and makes the central air-conditioning drainage system smoother.

Editor's summary: The installation precautions for central air-conditioning drains are introduced here, and we hope to help everyone. If you want to know more about yourself, you can follow the information on this site.

Air Conditioning Central Air Conditioning Air-conditioning drainage

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