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Similar OEM Quality, Lower Price
Premium Quality Alternative
22006 Hydrologic Comparable Whole House Water Filter by Tier1
  • Coconut Shell activated Carbon Filter
  • Independently Tested
  • Unconditional 6-Month Guarantee
In Stock
1 Filter
Save $44.00
$36.99
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100% Genuine OEM Parts
Your Current Selection
22006 Hydrologic BigBoy Replacement Carbon Filter - Green
  • Coconut Shell activated Carbon Filter
  • Independently Tested
  • Unconditional 6-Month Guarantee
In Stock
1 Filter $80.99
  • Product Comparison
  • Instructions
  • Frequently Asked Questions
Recommended Low-Cost Alternative Recommended Low-Cost Alternative
Price Per Filter As Low As $36.99 per filter with 1 pack As Low As $80.99 per filter with 1 pack
Model EPM4-20BB 22006
Filter Life (gallons) 30,000 25,000
Filter Life (months) 6 months 6 months
Primary Filter Media Activated Carbon Block Activated Carbon Block
Warranty Guarantee Unconditional Product Guarantee for Life of the Product