Discount Water Filters and Air Filters at Discount Filter Store.com

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Recommended Low-Cost Alternative
Ion Exchange Resin by Tier1 (25 Liter Bag)
In Stock
1 Filter
Save $40.00
$85.99
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Your Current Selection
C100E Purolite Cation Water Softener Resin
In Stock
1 Filter $125.99
  • Product Comparison
  • Frequently Asked Questions
Recommended Low-Cost Alternative Your Current Selection
Price Per Filter As Low As $85.99 per filter with 1 pack As Low As $125.99 per filter with 1 pack
Model IER-100 C100E
Primary Filter Media Ion Exchange Resin Ion Exchange Resin
Warranty Guarantee Unconditional Guarantee for Life of the Product