air condition noise

How to Reduce the Noise of Air Condition

by ella on May 11, 2010

As people's demand to living environment is higher and higher, the requirements to the noise of household appliances are improved increasingly. Air condition is very common household appliances now. It can bring cool to us but we have to bear the boring noise. How can we reduce air condition noise?

First we must know the source of the noise . Air condition noise is come from compressor and fan refrigeration system. With the development of science, the noise which is produced by compressors has reached the level that it does not affect the whole air conditioner noise. So the most important problem is how to reduce the noise of fan refrigeration system.

Reduce the speed of the fan. Generally, four pole motors are used in producing air conditions. But sometimes two pole motors are used too. Most of the time the motor speed is in 1100r/min. Six polo motors are used widely recently. It makes air condition noise has reduced significantly.

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