What should be paid attention to in the installation of ceiling type fresh air unit?

The fresh air unit does not control the temperature, only the air conditioning unit controls the temperature.

The difference between the ceiling air conditioning unit and the fresh air unit is that the air conditioning unit has three ports (air supply, return air, fresh air) or two ports (supply air, return air), and the fresh air unit has two ports (air supply and fresh air), or in other words, according to whether there is return air to distinguish the ceiling air conditioning unit and the fresh air unit. >>>More

Suspended ceiling is a common decoration material in the kitchen and bathroom, which brings great decorative effect to the home. There are many places that need to be paid attention to when installing suspended ceilings, and you can take a look at the following points. 1. Pay attention to the installation sequence When installing the aluminum gusset ceiling in the kitchen, it is necessary to confirm the installation sequence, first fix the hose flue of the range hood, and determine the position of the hood. >>>More

It is worth reminding that the most important thing for kitchen ceilings is to "grasp the proportion" in the construction process, that is, when drilling the fixings, do not drill too deep. In the past construction, there was such a case, because the drilling was too deep, just collided with the drilling hole of the upstairs residents, it may not necessarily be auspicious perforation, but the original waterproof ability was destroyed, and the future trouble was endless. Therefore, it is ideal to keep 3-4 cm when drilling.

The combination unit and the ceiling unit are both so-called fresh air units, which deal with fresh air, and then send the air to each room through the air duct! >>>More