When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission.
Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network
LG LSU120HE Filter
The filter has the basic duty of filtering minute dust particles and other tiny bits as it passes through. The filter can both make the unit cleaner and make it operate way more efficiently while cleaning the air you breathe. Due to the fact that this is an important part of the system, the filter should be exchanged or perhaps washed a few times a year depending on how much you use it.
Hints the primary air filter is in dire need of a replacement
- It is recommended to swap out your air filter about every 90 days in order to keep the air free from too much dust
- When you hold it up, the light does not permeate to the other side of a clogged air filter
- The unit air filter looks like it is filled with dust and replacing it would be best without delay
This site contains affiliate links for which I may be compensated
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated