“What is the use of air filter and how frequently do I have to change it ?”

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• An air filter in the refrigerator helps keep the air in your refrigerator fresh by removing odors and helps keep food tasting fresh. I*t should be replaced every 6 months or When the Replace Filter icon turns on. Use replacement air filter: LT120F. ^Daphane

  Answered by LG Digital Customer Care 3 years ago

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• We haven't had this long enough to to have to change it, but having read the directions it doesn't seem to be a difficult issue.

  Answered by BestComputer 3 years ago

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