Nispira 4-in-1 True HEPA Filter Replacement Activated Carbon Compatible with Membrane Solutions MS18 Air Purifier Tower coffee maker for home U9CS1C and U9CV1C (NOT for

U9CS1C and U9CV1C (NOT for 360 AS330DWR0 model)

HAP9726B-U

Each filter measures 23

Suggest to replace the filter every 6 months the most to optimize the performance

or other sources

Nispira 4-in-1 True HEPA Filter Replacement Activated Carbon Compatible with Membrane Solutions MS18 Air Purifier Tower coffee maker for home U9CS1C and U9CV1C (NOT forPremium 4 in 1 Replacement filter compatible with Membrane Solutions MS18 air purifier tower Black pre filter traps hair, dust and debris. Blue silver ion filter destroys harmful particles from air. True HEPA filter captures 99. 97% of airborne particles down to 0. 3 microns. Lastly, activated carbon removes any smoke, kitchen and pet odors, VOCs chemical etc. Give you peace of mind for the fresh air Suggest replacing the filter every 6 months the