Membrane Solutions MS18 MS19 Replacement Air Filter, 3-Stage H13 True HEPA, Pack of 1
Membrane Solutions MS18 MS19 Replacement Air Filter, 3-Stage H13 True HEPA, Pack of 1
Hero image 0 of Membrane Solutions MS18 MS19 Replacement Air Filter, 3-Stage H13 True HEPA, Pack of 1, 0 of 5
Visit the Membrane Solutions Store

Membrane Solutions MS18 MS19 Replacement Air Filter, 3-Stage H13 True HEPA, Pack of 1

4.5 stars out of 472 reviews
(4.5)|
472 ratings
Membrane Solutions MS18 MS19 Replacement Air Filter, 3-Stage H13 True HEPA, Pack of 1Membrane Solutions MS18 MS19 Replacement Air Filter 3 Stage H13 True HEPA Pack of 1Membrane Solutions MS18 MS19 Replacement Air Filter 3 Stage H13 True HEPA Pack of 6Membrane Solutions MS18 MS19 3 Stage H13 True HEPA Air Filter 4 PackMembrane Solutions MS18 MS19 Replacement Air Filter 3 Stage H13 True HEPA Pack of 2
Actual Color:Replacement Filter of 1
selected, Replacement Filter of 1, $39.99
Replacement Filter of 2, $45.99
Replacement Filter of 4, $75.99
Replacement Filter of 6, $96.99

Key item features

  • Certified Filtration: The MS18 Air Purifier Filter is certified, ensuring reliable performance in air purification.
  • Advanced 3-Stage: Features a 3-stage filtration system, including a pre-filter, H13 True HEPA filter, and activated carbon filter, to capture airborne particles.
  • Minute Particle Capture: This system effectively reduces up to 99.97% of minute airborne particles such as pet dander, pollen, cigarette smoke, and dust.
  • Odor Elimination: Equipped with a honeycomb activated carbon filter, it acts as a smoke eater and odor eliminator, addressing pet odors, cooking oil smoke, and lingering cigarette smoke.
  • Extended Lifespan: Each filter offers a lifespan of 3-6 months or 1200 hours of use before replacement is needed.
  • Specific Compatibility: This replacement air filter is exclusively compatible with Membrane Solutions MS18 and MS19 air purifiers.
  • Compact Dimensions: The filter measures 36.2 * 13.9 * 3 cm, designed to fit easily within compatible air purifier models.
Generated by AI
Current price is $39.99
Price when purchased online
  • Free shipping
  • Free 30-day returns
Subscribe, Your usuals, on your schedule, Save time and stay stocked!, $39.99
Your usuals, on your schedule
Save time and stay stocked!
One-time purchase $39.99

How do you want your item?

How do you want your item?
Columbus, 43215
Arrives between Apr 17 - Apr 21
|
Sold and shipped by Ravenna Global LLC
4.586935638808837 stars out of 5, based on 1041 seller reviews(4.6)
Report an issue with this seller
Free 30-day returns

About this item

Product details

Specifications

Warranty

Customer ratings & reviews

4.5 out of 5 stars
stars472 ratings225 reviews
How item rating is calculated
  1. 5 stars78% (369)
  2. 4 stars9% (41)
  3. 3 stars6% (28)
  4. 2 stars3% (14)
  5. 1 star4% (20)

Customer photos

Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |

Showing 1-3 of 225 reviews

Jun 2, 2025
MrsS
Item details
Color: Replacement Filter of 4
Sold byRavenna Global LLCDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Filters a lot of dust

The black pre-filter attaches to the back opening and then you place the thick filter inside. I have it in a 10 x 10 office/room where my dog sleeps to help with allergies.

Helpful?0WHDGK23ASE3877991502
May 25, 2022
Secreteeyore
5 out of 5 stars review

Verified Purchase

Great purchase!

I use this in my bedroom and have noticed a lot less dust buildup and pet dander when I sweep (I have hardwood floors - it's quite noticeable). After three nights I checked on the filter and it certainly had worked well, as there were some visible specs in it, so I am highly satisfied with this purchase. It is indeed whisper quiet and makes me feel better about the air quality of my home.

Helpful?0WHDGK23ASE3877991502
Jun 25, 2025
casualgirl2012
Item details
Color: Replacement Filter of 6
Sold and shipped byRavenna Global LLC
5 out of 5 stars review

Verified Purchase

MS18 Replacement Airfilters!

I had been looking for these specific air filters, MS18 for my Membrane Solutions air purifier online, so happy to have found them here! They came exactly as shown %26 described! Installed perfectly! The price was such a great deal %26 I trust finding products here at Walmart!

Helpful?0WHDGK23ASE3877991502