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  • 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.

  • 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

  • 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.

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We don't know what's in your water,
but we know there's nothing in your cart.

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  • HF8-S 3M High-Flow Replacement Cartridge

Cuno 55821-06 | Our#: 173574

HF8-S 3M High-Flow Replacement Cartridge

Cuno 55821-06 | Our#: 173574

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HF8-S Commercial Cartridge 55821-06

HF8-S 3M High-Flow Replacement Cartridge

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Frequently Purchased Together

Product Details

3MT Water Filtration Products, HF8-S Replacement Cartridge 55821-06

Replacement cartridge for SF18-S Scale Reduction System-5607703; High Temperature Scale Reduction for coffee and steamers; 6-months lifetime at Flow Rates to 6.0 gpm (22.7 lpm)

3M recommends regularly scheduled maintenance and replacement of the filter cartridge(s) in order for the product to perform as advertised/sold. Change the filter cartridge at least every 6 months. 3M shall not be liable for system failures due to improper maintenance.

Specifications

Flow Rate:
6.0 GPM
Reduction Claims:
Scale

Replaces These Pcs:

Heritage Parts:
AQUHF8-S
LNC55821-06
TMP5582106
KaTom:
584-HF8S
Restaurant Supply:
2647
Webstaurant Store:
635HF8S

Additional Information