Product Code: L-G-5231A20027A | SKU: 5231A20027A
The Sub Filter is an OEM part for LG air conditioners. It helps provide an additional layer of filtration to the primary filter, capturing smaller particles and improving overall air quality. This sub filter ensures that the air circulated by the air conditioner is clean and free from dust, pollen, and other allergens. Causes of a bad sub filter include regular use leading to accumulation of dust and debris, lack of maintenance, or damage from improper cleaning methods. A compromised sub filter can reduce the efficiency of the air conditioner and affect air quality.
WARNING: Cancer and Reproductive Harm -
www.P65Warnings.ca.gov .