
MA-50 Filter
Best price now
58% under what the other stores charge
Compared across 13 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. As an Amazon Associate, Deal.ai earns from qualifying purchases.
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It checks today's price at every store, compares the alternatives and answers in about a minute.
Price facts
- Lowest price today: $29.36 at Amazon (checked Nov 13, 2026).
- Checked at 13 stores.
MA-50 Filter prices at every store
- Medify AirNew
In stock
$69.99Free shippingChecked 10 h ago - Grainger Industrial SupplyNew
In stock
$118.46+ $12.69 shippingChecked 10 h ago - AmazonNew
Availability unknown
As an Amazon Associate, Deal.ai earns from qualifying purchases.
$29.36Checked 10 h ago - eBayNew
Availability unknownSold by savingalot
$45.00Checked 10 h ago - Air Purifiers and Cleaners.comNew
Availability unknown
$67.00Checked 10 h ago - Lowe'sNew
Availability unknown
$69.99Free shippingChecked 10 h ago - WalmartNew
Availability unknownSold by MEDIFY AIR, LLC
$69.99Checked 10 h ago - Bulbs.comNew
Availability unknown
$69.99Checked 10 h ago - Medify AirNew
Availability unknown
$69.99Checked 10 h ago - Morley AthleticNew
Availability unknown
$69.99Checked 10 h ago - ZoroNew
Availability unknown
$81.69Checked 10 h ago - Vizocare.comNew
Availability unknown
$90.00Checked 10 h ago - School SpecialtyNew
Availability unknown
$93.70Checked 10 h ago
Store links may earn us a commission.
MA-50 Filter price history
Lowest price we've seen: $29.36 on Nov 13 at Amazon. Tracked across 13 stores since Nov 13.
What reviewers say
- 4.8 / 5331 ratings
About the MA-50 Filter
Replacement filter includes a pre-filter, HEPA filter, and an activated carbon filter to remove odors. MA-50 filters should be replaced after 3,000 hours or about four months of use.
Questions and answers
- Where is the MA-50 Filter cheapest?
- At Amazon, for $29.36, 58% under what the other stores charge, as of our latest check.
- What do buyers say about the MA-50 Filter?
- Rated 4.8 out of 5 from 331 ratings.
- Where can I buy the MA-50 Filter?
- 12 stores we checked sell it, including Amazon, eBay, Air Purifiers and Cleaners.com, Lowe's, Medify Air.












