Air filter
Air filters load up with dust and smells. The maker lists how often to change it.
LG EXV1711B: the air filter is part 5230W2A004A. Source: AppliancePartsPros, checked November 6, 2026.
Air filters load up with dust and smells. The maker lists how often to change it.
1Air filter5230W2A004APart numbers come from AppliancePartsPros (source), checked November 6, 2026. Amazon buttons open a search for the part number; we may earn a commission.