Which air filter does the Medify MA-40 take?

Medify MA-40 air purifier air filter

Medify MA-40: the air filter is part MA-40E-1. Source: Medify, checked November 6, 2026.

Air filters load up with dust and smells. The maker lists how often to change it.

1Air filterMA-40E-1

Part numbers come from Medify (source), checked November 6, 2026. Amazon buttons open a search for the part number; we may earn a commission.

On a label on the bottom or the back of the purifier.