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Lower-Cost Alternative
US-ST04 Tier1 Undersink Smart Tap System
In Stock
1 Filter
Save $32.00
$59.99
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Your Current Selection
US-EZ-4 Culligan Level 4 Easy-Change Undersink Filter System
In Stock
1 Filter $91.99
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Lower-Cost Alternative Your Current Selection
Price Per Filter As Low As $59.99 per filter with 1 pack As Low As $91.99 per filter with 1 pack
Model US-ST04 US-EZ-4
Certifications NSF/ANSI Standard 42, NSF/ANSI Standard 53, NSF/ANSI Standard 401 NSF/ANSI Standard 42, NSF/ANSI Standard 53
Filter Life (gallons) 651 500
Filter Life (months) 6 months
Primary Filter Media Carbon Block
Warranty Guarantee 2 year limited warranty