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Whole House Filtration

Healthy, great-tasting water from every tap in your home

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Whole House Filtration System
Whole House Filtration System
Replacement Filter Cartridges
Replacement Filter Cartridges
Faucets
Faucets
Replacement Filter Sets
Replacement Filter Sets
Components
Components

Choose your filtration system

  • BASIC FILTRATION

    BASIC FILTRATION

    From $298.99
    Learn More
  • PREMIUM FILTRATION

    PREMIUM FILTRATION

    From $298.99
    Learn More
  • HEAVY METAL FILTRATION

    HEAVY METAL FILTRATION

    From $349.99
    Learn More
  • ANTI-SCALE FILTRATION

    ANTI-SCALE FILTRATION

    From $298.99
    Learn More
  • IRON & MANGANESE FILTRATION

    IRON & MANGANESE FILTRATION

    From $298.99
    Learn More
  • 1-STAGE FILTRATION

    WHOLE HOUSE FILTRATION SYSTEM 1-STAGE

    From $90.49
    Learn More
  • 2-STAGE FILTRATION

    WHOLE HOUSE FILTRATION SYSTEM 2-STAGE

    From $195.99
    Learn More
  • REPLACEMENT FILTER CARTRIDGES SETS

    REPLACEMENT FILTER CARTRIDGES SETS

    From $13.39
    Learn More
View all system
Top Rated
  1. KOREA Ceramic Dome Water Filter
    KOREA Ceramic Dome Water Filter
    As low as $13.24
    Add to Wish List Add to Compare
  2. Aquaboon 5 Micron 10 x 2.5 Inch. GAC Water Filter Cartridge
    Aquaboon 5 Micron 10 x 2.5 Inch. GAC Water Filter Cartridge
    As low as $7.89
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  3. Aquaboon 5 Micron 10 x 2.5 Inch. Carbon block Water Filter Cartridge
    Aquaboon 5 Micron 10 x 2.5 Inch. Carbon block Water Filter Cartridge
    As low as $15.91 Regular Price $15.91
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  4. Aquaboon 1 Micron 10 x 2.5 Inch Sediment Water Filter Cartridge
    Aquaboon 1 Micron 10 x 2.5 Inch Sediment Water Filter Cartridge
    As low as $5.99 Regular Price $6.99
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  5. Aquaboon 5 Micron 10 x 2.5 Inch Sediment Water Filter Cartridge
    Aquaboon 5 Micron 10 x 2.5 Inch Sediment Water Filter Cartridge
    As low as $5.09 Regular Price $5.99
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  6. Aquaboon 1 Micron 10 x 2.5 Inch Grooved Sediment Water Filter Cartridge
    Aquaboon 1 Micron 10 x 2.5 Inch Grooved Sediment Water Filter Cartridge
    As low as $6.99 Regular Price $7.49
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  7. Aquaboon 5 micron 10 x 2.5 Inch Grooved Sediment Water Filter Cartridge
    Aquaboon 5 micron 10 x 2.5 Inch Grooved Sediment Water Filter Cartridge
    As low as $6.59 Regular Price $6.99
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  8. Aquaboon 5 Micron 20 x 4.5 Inch. Carbon block Water Filter Cartridge
    Aquaboon 5 Micron 20 x 4.5 Inch. Carbon block Water Filter Cartridge
    As low as $34.99 Regular Price $36.49
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  9. Aquaboon 1 Micron 10 x 2.5 Inch Pleated Sediment Water Filter Cartridge
    Aquaboon 1 Micron 10 x 2.5 Inch Pleated Sediment Water Filter Cartridge
    As low as $6.99 Regular Price $7.99
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  10. Aquaboon 5 Micron 10 x 2.5 Inch Pleated Sediment Water Filter Cartridge
    Aquaboon 5 Micron 10 x 2.5 Inch Pleated Sediment Water Filter Cartridge
    As low as $6.99 Regular Price $7.99
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  11. Aquaboon 1 Micron 10 x 2.5 Inch String Wound Sediment Water Filter Cartridge
    Aquaboon 1 Micron 10 x 2.5 Inch String Wound Sediment Water Filter Cartridge
    As low as $7.59 Regular Price $7.99
    Add to Wish List Add to Compare
  12. Aquaboon 5 micron 10 x 2.5 Inch String Wound Sediment Water Filter Cartridge
    Aquaboon 5 micron 10 x 2.5 Inch String Wound Sediment Water Filter Cartridge
    As low as $6.17 Regular Price $7.17
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  13. KOREA 5-Stage Mineral Filter Cartridge
    KOREA 5-Stage Mineral Filter Cartridge
    As low as $15.42
    Add to Wish List Add to Compare
  14. Aquaboon 5 Micron 20 x 4.5 Inch Sediment Water Filter Cartridge
    Aquaboon 5 Micron 20 x 4.5 Inch Sediment Water Filter Cartridge
    As low as $24.49 Regular Price $26.49
    Add to Wish List Add to Compare
  15. Aquaboon 1 Micron 20 x 2.5 Inch String Wound Sediment Water Filter Cartridge
    Aquaboon 1 Micron 20 x 2.5 Inch String Wound Sediment Water Filter Cartridge
    As low as $12.39 Regular Price $13.49
    Add to Wish List Add to Compare
  16. Aquaboon 1 Micron 20 x 4.5 Inch String Wound Sediment Water Filter Cartridge
    Aquaboon 1 Micron 20 x 4.5 Inch String Wound Sediment Water Filter Cartridge
    As low as $30.99 Regular Price $32.99
    Add to Wish List Add to Compare
  17. Aquaboon 1 Micron 20 x 4.5 Inch Pleated Sediment Water Filter Cartridge
    Aquaboon 1 Micron 20 x 4.5 Inch Pleated Sediment Water Filter Cartridge
    As low as $22.99 Regular Price $25.99
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  18. Aquaboon 5 Micron 20 x 4.5 Inch Pleated Sediment Water Filter Cartridge
    Aquaboon 5 Micron 20 x 4.5 Inch Pleated Sediment Water Filter Cartridge
    As low as $24.89 Regular Price $27.50
    Add to Wish List Add to Compare
  19. Aquaboon 5 Micron 20 x 4.5 Inch String Wound Sediment Water Filter Cartridge
    Aquaboon 5 Micron 20 x 4.5 Inch String Wound Sediment Water Filter Cartridge
    As low as $25.89 Regular Price $28.99
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  20. Aquaboon 5 Micron 20 x 2.5 Inch String Wound Sediment Water Filter Cartridge
    Aquaboon 5 Micron 20 x 2.5 Inch String Wound Sediment Water Filter Cartridge
    As low as $11.89 Regular Price $12.99
    Add to Wish List Add to Compare

Replacement Filters Auto-Delivered to You — For Less

No contract, 15% OFF filter replacement, an extended warranty, 
and free shipping. That's Water for Life®

Replacements

Replace your filters regularly to keep clean, healthy water flowing.

Whole House Filters

Under Sink & Countertop Filters

Shower 
Filters

On Sale
  1. Aquaboon 5 Micron 10 x 2.5 Inch. Carbon block Water Filter Cartridge
    Aquaboon 5 Micron 10 x 2.5 Inch. Carbon block Water Filter Cartridge
    As low as $15.91 Regular Price $15.91
    Add to Wish List Add to Compare
  2. Aquaboon 1 Micron 10 x 2.5 Inch Sediment Water Filter Cartridge
    Aquaboon 1 Micron 10 x 2.5 Inch Sediment Water Filter Cartridge
    As low as $5.99 Regular Price $6.99
    Add to Wish List Add to Compare
  3. Aquaboon 5 Micron 10 x 2.5 Inch Sediment Water Filter Cartridge
    Aquaboon 5 Micron 10 x 2.5 Inch Sediment Water Filter Cartridge
    As low as $5.09 Regular Price $5.99
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  4. Aquaboon 1 Micron 10 x 2.5 Inch Grooved Sediment Water Filter Cartridge
    Aquaboon 1 Micron 10 x 2.5 Inch Grooved Sediment Water Filter Cartridge
    As low as $6.99 Regular Price $7.49
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  5. Aquaboon 5 micron 10 x 2.5 Inch Grooved Sediment Water Filter Cartridge
    Aquaboon 5 micron 10 x 2.5 Inch Grooved Sediment Water Filter Cartridge
    As low as $6.59 Regular Price $6.99
    Add to Wish List Add to Compare
  6. Aquaboon 5 Micron 20 x 4.5 Inch. Carbon block Water Filter Cartridge
    Aquaboon 5 Micron 20 x 4.5 Inch. Carbon block Water Filter Cartridge
    As low as $34.99 Regular Price $36.49
    Add to Wish List Add to Compare
  7. Aquaboon 1 Micron 10 x 2.5 Inch Pleated Sediment Water Filter Cartridge
    Aquaboon 1 Micron 10 x 2.5 Inch Pleated Sediment Water Filter Cartridge
    As low as $6.99 Regular Price $7.99
    Add to Wish List Add to Compare
  8. Aquaboon 5 Micron 10 x 2.5 Inch Pleated Sediment Water Filter Cartridge
    Aquaboon 5 Micron 10 x 2.5 Inch Pleated Sediment Water Filter Cartridge
    As low as $6.99 Regular Price $7.99
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  9. Aquaboon 1 Micron 10 x 2.5 Inch String Wound Sediment Water Filter Cartridge
    Aquaboon 1 Micron 10 x 2.5 Inch String Wound Sediment Water Filter Cartridge
    As low as $7.59 Regular Price $7.99
    Add to Wish List Add to Compare
  10. Aquaboon 5 micron 10 x 2.5 Inch String Wound Sediment Water Filter Cartridge
    Aquaboon 5 micron 10 x 2.5 Inch String Wound Sediment Water Filter Cartridge
    As low as $6.17 Regular Price $7.17
    Add to Wish List Add to Compare
  11. Aquaboon 5 Micron 20 x 4.5 Inch Sediment Water Filter Cartridge
    Aquaboon 5 Micron 20 x 4.5 Inch Sediment Water Filter Cartridge
    As low as $24.49 Regular Price $26.49
    Add to Wish List Add to Compare
  12. Aquaboon 1 Micron 20 x 2.5 Inch String Wound Sediment Water Filter Cartridge
    Aquaboon 1 Micron 20 x 2.5 Inch String Wound Sediment Water Filter Cartridge
    As low as $12.39 Regular Price $13.49
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  13. Aquaboon 1 Micron 20 x 4.5 Inch String Wound Sediment Water Filter Cartridge
    Aquaboon 1 Micron 20 x 4.5 Inch String Wound Sediment Water Filter Cartridge
    As low as $30.99 Regular Price $32.99
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  14. Aquaboon 1 Micron 20 x 4.5 Inch Pleated Sediment Water Filter Cartridge
    Aquaboon 1 Micron 20 x 4.5 Inch Pleated Sediment Water Filter Cartridge
    As low as $22.99 Regular Price $25.99
    Add to Wish List Add to Compare
  15. Aquaboon 5 Micron 20 x 4.5 Inch Pleated Sediment Water Filter Cartridge
    Aquaboon 5 Micron 20 x 4.5 Inch Pleated Sediment Water Filter Cartridge
    As low as $24.89 Regular Price $27.50
    Add to Wish List Add to Compare
  16. Aquaboon 5 Micron 20 x 4.5 Inch String Wound Sediment Water Filter Cartridge
    Aquaboon 5 Micron 20 x 4.5 Inch String Wound Sediment Water Filter Cartridge
    As low as $25.89 Regular Price $28.99
    Add to Wish List Add to Compare
  17. Aquaboon 5 Micron 20 x 2.5 Inch String Wound Sediment Water Filter Cartridge
    Aquaboon 5 Micron 20 x 2.5 Inch String Wound Sediment Water Filter Cartridge
    As low as $11.89 Regular Price $12.99
    Add to Wish List Add to Compare
  18. Aquaboon 1 Micron 10 x 4.5 Inch Sediment Water Filter Cartridge
    Aquaboon 1 Micron 10 x 4.5 Inch Sediment Water Filter Cartridge
    As low as $12.39 Regular Price $13.49
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  19. Aquaboon 5 Micron 10 x 4.5 Inch Sediment Water Filter Cartridge
    Aquaboon 5 Micron 10 x 4.5 Inch Sediment Water Filter Cartridge
    As low as $12.29 Regular Price $12.99
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  20. Aquaboon 5 Micron 10 x 4.5 Inch. Carbon block Water Filter Cartridge
    Aquaboon 5 Micron 10 x 4.5 Inch. Carbon block Water Filter Cartridge
    As low as $18.79 Regular Price $20.79
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  21. Aquaboon 1 Micron 10 x 4.5 Inch Pleated Sediment Water Filter Cartridge
    Aquaboon 1 Micron 10 x 4.5 Inch Pleated Sediment Water Filter Cartridge
    As low as $12.89 Regular Price $13.99
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  22. Aquaboon 5 Micron 10 x 4.5 Inch Pleated Sediment Water Filter Cartridge
    Aquaboon 5 Micron 10 x 4.5 Inch Pleated Sediment Water Filter Cartridge
    As low as $11.99 Regular Price $12.99
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  23. Aquaboon 1 Micron 10 x 4.5 Inch String Wound Sediment Water Filter Cartridge
    Aquaboon 1 Micron 10 x 4.5 Inch String Wound Sediment Water Filter Cartridge
    As low as $14.99 Regular Price $15.99
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  24. Aquaboon 5 Micron 10 x 4.5 Inch String Wound Sediment Water Filter Cartridge
    Aquaboon 5 Micron 10 x 4.5 Inch String Wound Sediment Water Filter Cartridge
    As low as $14.99 Regular Price $15.49
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  25. Aquaboon 1 Micron 20 x 4.5 Inch Sediment Water Filter Cartridge
    Aquaboon 1 Micron 20 x 4.5 Inch Sediment Water Filter Cartridge
    As low as $24.49 Regular Price $24.49
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  26. Arrowpure Refrigerator Water Filter Replacement APF-2000
    23%
    Arrowpure Refrigerator Water Filter Replacement APF-2000
    Special Price $9.89 Regular Price $12.88
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  27. Arrowpure Refrigerator Water Filter Replacement APF-1900
    22%
    Arrowpure Refrigerator Water Filter Replacement APF-1900
    Special Price $9.89 Regular Price $12.64
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  28. Arrowpure Refrigerator Water Filter Replacement APF-1800X1
    24%
    Arrowpure Refrigerator Water Filter Replacement APF-1800X1
    Special Price $9.89 Regular Price $12.96
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  29. 5 Pack Of Arrowpure Refrigerator Water Filter Replacement APF-0800X5
    29%
    5 Pack Of Arrowpure Refrigerator Water Filter Replacement APF-0800X5
    Special Price $36.99 Regular Price $51.88
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  30. 4 Pack Of Arrowpure Refrigerator Water Filter Replacement APF-0800X4
    34%
    4 Pack Of Arrowpure Refrigerator Water Filter Replacement APF-0800X4
    Special Price $29.99 Regular Price $45.55
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  31. 3 Pack Of Arrowpure Refrigerator Water Filter Replacement APF-0800X3
    21%
    3 Pack Of Arrowpure Refrigerator Water Filter Replacement APF-0800X3
    Special Price $23.49 Regular Price $29.55
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  32. 2 Pack Of Arrowpure Refrigerator Water Filter Replacement APF-0800X2
    36%
    2 Pack Of Arrowpure Refrigerator Water Filter Replacement APF-0800X2
    Special Price $14.89 Regular Price $23.25
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  33. 1 Pack Of Arrowpure Refrigerator Water Filter Replacement APF-0800X1
    20%
    1 Pack Of Arrowpure Refrigerator Water Filter Replacement APF-0800X1
    Special Price $9.89 Regular Price $12.40
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  34. Replacement Set of 10 x 2.5 Inch Water Filter Cartridges by Aquaboon (20 PCS)
    16%
    Replacement Set of 10 x 2.5 Inch Water Filter Cartridges by Aquaboon (20 PCS)
    Special Price $81.33 Regular Price $96.33
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  35. Replacement Set of 10 x 2.5 Inch Water Filter Cartridges by Aquaboon (5 PCS) AB-2C5M-2S5M-1I
    44%
    Replacement Set of 10 x 2.5 Inch Water Filter Cartridges by Aquaboon (5 PCS) AB-2C5M-2S5M-1I
    Special Price $22.49 Regular Price $40.10
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Blog

What Is an Inline Water Filter — and Do You Need One?

What Is an Inline Water Filter — and Do You Need One?

Drinking clean and safe water is essential for life. Due to increasing concerns over water contaminants, many homeowners are installing home filtration systems to ensure their water is pure. Among the many options available, inline water filters have become particularly popular. But what exactly is an inline water filter, and how do you know if it's the right choice for your household? This complete guide covers the importance of home water filtration, how inline water filters work, their advantages, and potential drawbacks.

October 30, 2024
Comprehensive Guide to Water Filter Micron Ratings

Comprehensive Guide to Water Filter Micron Ratings

Maintaining the cleanliness and health of your drinking water is extremely important in staying well. A vital component in ensuring water purity is the micron rating of the filter used. We will cover everything from how micron ratings work, to the significance of and finally our guide on how you can select a filter for your unique needs.

October 30, 2024
Are Whole House Water Filtration Systems Worth It

Are Whole House Water Filtration Systems Worth It

Concerned about your tap water's quality? Discover how whole-house filtration systems ensure clean water from every tap. Uncover the facts and decide if they're worth the investment.

May 28, 2024
Maintaining Water Filters: Best Practices for Longevity and Performance

Maintaining Water Filters: Best Practices for Longevity and Performance

For clean, safe water, maintain your home filtration system with timely cartridge changes. Learn how to ensure your filter’s longevity and optimal performance.

May 28, 2024