Replacement filter · 1-inch MERV 13 furnace filter
3M Filtrete MPR 1900 (Premium Allergen): replacement cartridge
Here is the exact cartridge the 3M Filtrete MPR 1900 (Premium Allergen) takes, its current price, how often to replace it, and what that works out to - $92/yr on our engine's math, not a guess.
What it costs to keep running
- Annual filter cost
- $92/yr
This is the same figure our scoring engine uses on the 3M Filtrete MPR 1900 (Premium Allergen) scorecard, the panel price times how often the manufacturer says to replace it. Prices last checked 2026-06-05.
The cartridge it takes
3M Filtrete MPR 1900 (Premium Allergen)
$22.99- Replace
- 4x per year (about every 3 months)
- Price checked
- 2026-06-05
This model takes the brand cartridge; we found no confirmed generic equivalent, so buy the part that matches the number above.
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Prices and part numbers are the ones we last verified from the manufacturer or a retailer listing on the dates shown; check the current price at the link before reordering. The annual figure is our engine's computation from that data, not a statement of what you will pay.
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