Replacement Filters

Complete Home Filters
Reverse Osmosis Filters
Drinking Water Filters
Shower Filters

Complete Home Filters

4-Pack 20″ Pre-Filter Cartridge

Model: HF-PRE20

Sediment pre-filter replacement cartridge 4-pack, for use with the AquaShield™ Whole House Water Filter. Prevents dirt and sediment particles from entering and clogging the main filter unit. Replace every 2-3 months depending on water quality and sediment levels. Change when color darkens or water flow slows.

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10″ Post-Filter Cartridge

Model: HF-POST10

Post-filter replacement cartridge, for use AquaShield™ Whole House Water Filter. Removes particulates 60 times smaller than the eye can see. This includes insoluble minerals and cysts. This cartridge should be replaced every 6-12 months.

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Reverse Osmosis Filters

2-Cartridge Replacement Filter

Model: HF-RO3-R

Set of replacement Carbon & AquaPure™ filter cartridges for the HF-RO AquaH2O™ Reverse Osmosis Drinking Water System. Carbon & AquaPure™ filters (Stages 1 & 3) should be replaced every 6 months or 365 gallons for optimal filter effectiveness.

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Membrane Replacement

Model: HF-RO3-RO

One Reverse Osmosis Membrane (Stage 2) replacement for the HF-RO AquaH2O™ Reverse Osmosis Filter. Should be replaced every 1-3 years based on water quality and usage for optimal filter effectiveness.

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Remineralizer Replacement

Model: HF-RO3-RM

One remineralizer replacement for the HF-RO AquaH2O™ Reverse Osmosis Drinking Water System. Remineralizer should be replaced approximately every year based on water quality and usage for optimal mineralization.

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Drinking Water Filters

3-Stage Replacement Filter

Model: HF-3-R

Replacement filters for the 3-Stage AquaPure™ Under Counter Drinking Water Filter. Selective AquaPure™ filtration reduces 60 contaminants while retaining beneficial minerals for optimal hydration. Filter lasts up to 6 months and features easy twist-off design.

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2-Stage Replacement Filter

Model: HF-2-R

Replacement filters for the 2-Stage AquaPure™ Under Counter Drinking Water Filter. Selective AquaPure™ filtration reduces 60 contaminants while retaining beneficial minerals for optimal hydration. Filter lasts up to 6 months and features easy twist-off design.

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Shower Filters

Shower Replacement Filter

Model: HF-SH-R

The BPA free, two-stage filter lasts six months, reduces chlorine and harmful chemical vapors, enhances pH balance, prevents soap scum build-up, and provides the highest quality shower water for the cleanest, healthiest shower experience. For use with the Premium Shower Filter.

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Hahn Filtration products are proudly manufactured by Sink Warehouse, LP.

Purchase your HAHN Filtration Systems and Replacement Filters for less at Costco.com