The size of the air outlet of the spiral duct in Dongguan depends on the conditions
The size of the air outlet of the Dongguan spiral air duct depends on the size of the indoor unit. If the air outlet is too large and the air duct is too long, the airflow speed will decrease, which will affect the use of the air conditioner. If the air outlet is too small, the airflow will be reduced. The speed will increase, which may cause discomfort caused by the wind blowing directly into the human body, and may cause excessive noise.
Types of central air-conditioning outlets
There are mainly two types of air outlets: strip-type air outlets and diffused air outlets. Generally, household users are mostly strip-shaped air outlets; diffuser outlets are mostly used in shopping malls and offices.
Central air conditioning outlet material
Generally, the air outlets on the market are mainly ABS plastic and aluminum alloy air outlets. Sometimes, for the decoration effect, there are customized wooden air outlets.
The air outlet is divided into single-layer and double-layer. The wind direction of the double-layer air outlet can not only be adjusted up and down, but also the angle of the air outlet can be adjusted left and right. The air supply effect is more uniform and more comfortable.
Central air conditioning outlet installation
Installation is also a very important part of the central air-conditioning air outlet. Generally speaking, the air outlet must be installed in advance, that is, it must be installed before the last painting, so even if the wall surface is not a problem, the shutters and the wall surface are not big. There must be a certain gap between them. After the air outlet is installed and then painted, the gap inside can be filled, so that the integration can be achieved and it looks like the central air-conditioning can be beautiful and generous.