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Alternative True HEPA replacement filter set for black or silver MA-35 units only

Medify Air MA-35 Black Filter Set (1-Pack) MA-35R-B1 replacement filter

MA-35 Black Filter Set (1-Pack) (part MA-35R-B1) fits Medify Air MA-35, according to the official Medify Air product page.

Official Medify Air fit · checked

Medify Air models that use MA-35 Black Filter Set (1-Pack) MA-35R-B1

This filter is listed for one model. Open a model to see its complete list of primary, optional, and specialty filters.

Before you order

What to check in a MA-35R-B1 listing

  • The listing names part MA-35R-B1. Similar-looking filters are not proof of fit.
  • Your purifier is one of the compatible models: Medify Air MA-35.
  • The pack size and pieces included match what you need. Genuine and third-party filters can differ.
  • The total price with shipping, seller feedback, and delivery estimate work for you.

Care guidance

Replacement schedule

Medify Air recommends replacing the MA-35 filter set after 2,500 hours or about 3-4 months of use.

Usage conditions can affect service life. Follow the cited manufacturer guidance for this part.

Compare compatible options

These share at least one compatible model but may do a different job, such as a carbon pre-filter or a specialty version. Check each part page before buying.

Frequently asked questions

How often should I replace the Medify Air MA-35 Black Filter Set (1-Pack) (MA-35R-B1)?

Medify Air recommends replacing the MA-35 filter set after 2,500 hours or about 3-4 months of use.

Which Medify Air models use the MA-35 Black Filter Set (1-Pack) MA-35R-B1?

According to the official Medify Air product page, MA-35 Black Filter Set (1-Pack) (MA-35R-B1) fits Medify Air MA-35. Verify the model label on your unit before ordering.

Do aftermarket MA-35R-B1 filters work?

Marketplace listings may be from the manufacturer or a third party. Match the exact part number MA-35R-B1, review the listing details, and verify the model label on your unit before buying.

Official compatibility record

Manufacturer source

Official Medify Air product page lists Black / 1 Pack SKU MA-35R-B1 for model MA-35 and states that the black filter is for black and silver air purifier units.

Medify Air MA-35 Black Filter Set

Source compatibility checked 2026-08-29. Recheck the listing and your purifier label before ordering.