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Frigidaire FAS25ET2A12 Filter
The filter is responsible for removing small dust molecules and other tiny bits as it is being forced through the system. This can both keep the unit dust-free and make it work a lot better at doing its job while also cleaning the air you breathe in your house. Due to the fact that this is an important part of the system, it should be swapped out for a new one or simply cleaned at least twice a year if not more, depending on how much you use it.
Easy warnings your main filter is failing
- The main filter looks dusty and the best thing to do would be to replace it real soon
- It is suggested to replace your air filter about every three months in order to have clean air in the home
- Light cannot show on the other side a clogged air filter
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