Nispira True HEPA Replacement Filter Compatible with MA#14 Air Purifier MA14RB1 MA14RW1 Item Pacage Quantity:1 Give you peace of mind

Give you peace of mind for the fresh air

but the filter will still install and function normally

It's compatible with most of the 42" - 40" Tower fans or any other smaller tower fans in the market

It's not for other makes and models of machine

Compared to original part F7400

Nispira True HEPA Replacement Filter Compatible with MA#14 Air Purifier MA14RB1 MA14RW1 Item Pacage Quantity:1 Give you peace of mindNispira 3 in 1 premium True HEPA with activated carbon replacement filter compatible with MA#14 air purifier Compared to original part MA14R Preliminary filter traps large particles such as hair, dust. True HEPA captures up to 99. 97% of particles, as small as 0. 3 microns. Activated Carbon filter removes any unfavorable household odors from kitchen, wildfire smoke and any harmful VOCs Suggest to replace filter every 6 months to optimize performance