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2-Pack E20/DE20 Prefilters (Free shipping)Inova Purifiers
Bundle of 2 x E20 pre-filters: suits AirClean E20 Plus and DE20 air purifiers. Free delivery included.
With average dust and usage levels, prefilters can last up to 6 months. As operating conditions vary, exact filter life will be based on levels of dust, chemicals & odors present, and system proximity to major pollution sources. As such, Inova Purifiers does not warranty consumable filter life.
PLEASE NOTE: Wildfire smoke will reduce the life of pre-filters.