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Free Shipping
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Free Shipping

No minimums, no surprises — we ship every order for free! We’ll get your filters out the door fast so you can enjoy clean air and water without paying extra.
1 Year Purchase Guarantee

Shop with confidence! If you're not completely satisfied with your purchase, you have up to one year to return it for a refund or exchange. We stand behind every filter we sell.

Learn More
Shipped with Care from Indiana, USA

Every order is carefully packed and shipped by our team in Indiana. Your purchase helps support American jobs and hardworking families right here in the Midwest. Our AIRx Furnace / AC Filters and ClearChoice Fridge Filters are made in the USA.

Track My Order
Customer Service
Get in touch

(888) 407-5688

Discount Filters

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but we know there's nothing in your cart.

Refrigerator Water Filters

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UKF8001 »

EPTWFU01 »

DA29-00020B »

LT700P »

ULTRAWF »

MWF »

HAF-QIN »

4396508 »

Find Your Filter »
Furnace & AC Air Filters

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Furnace & AC Air Filters »

Return Grille Filters »

Portable Room Air Cleaner Filters »

Air Filter Accessories »

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All Water Filters

Refrigerator Water Filters »

Pool & Spa Filters »

Sediment / Whole-House Filters »

Reverse Osmosis Water Filters »

Water Pitcher Filters »

Under Sink Water Filters »

Shower Filters »

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Faucet Mount Filters »

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Replacement Water Filters
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3M Cuno Water Filters

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3M Cuno Water Filters

Showing 1 - 4 of 4 Products

HF25-S 3M High-Flow Replacement Cartridge

$89.65 / Filter

$112.06 Save 20%!

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$89.65

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ClearChoice Replacement for Cuno® Filters

$52.44 / Filter Cartridge

$65.55 Save 20%!

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$52.44

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$52.44 $52.44 each

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$81.00 $40.50 each

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$154.28 $38.57 each

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$211.28 $35.21 each

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Replacement for 3M® HF20-S/HF20-MS/HF25-S Water Filter

$51.40 / Filter Cartridge

$64.25 Save 20%!

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$51.40

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$51.40 $51.40 each

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$98.60 $49.30 each

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$141.59 $47.20 each

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$180.39 $45.10 each

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Replacement for 3M® HF40-S/HF45-S Water Filter

$69.25 / Filter Cartridge

$86.56 Save 20%!

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$69.25

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$69.25 $69.25 each

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$132.20 $66.10 each

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What Our Customers Have to Say

gerald b. 1 day ago

have used this brand filter ever since we purchased our samsung and will continue to use them great product great price

Patrick R. 1 day ago

The filter I put in seems to be working.

John E. 1 day ago

Good price for quality product

GAIL 2 days ago

Great, as usual@

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Our ClearChoice fridge and AIRx filters
are made in Indiana

Filters are not just replacement parts, they are the water and the air that our families drink and breathe. Our ClearChoice fridge and AIRx HVAC filters are made in our factory and headquarters here in Indiana, with great attention to quality. Don’t settle for poorly-made knock offs or overpriced OEM models.

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3M Cuno Water Filters

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