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LG LP090HSD-Y8 Filter
The filter in the wall unit is the best line of defense when filtering minute dust particles and other tiny bits from the inside air inside the home. This simple filter can help keep the wall unit from building up too much dust and make it run a lot better at doing its job while cleaning the dust out of the air you breathe all day. Due to the fact that this is an important part of the system, the filter should be swapped out for a new one or simply cleaned periodically in order to keep things clean.
How do you know when your dust filter is almost full?
- It is recommended to swap out your air filter about every 90 days to keep the unit running efficiently
- Light will almost not show on the other side a clogged air filter
- The system filter looks dirty and replacing it would be best soon
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