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Lower-Cost Alternative
TIER1-US-ST04

TIER1-US-ST04

Out Of Stock
Our# Tier1-US-ST04
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Your Current Selection
TIER1-US-ST04

TIER1-US-ST04

Out Of Stock
Our# Tier1-US-ST04
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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 $59.99 per filter with 1 pack
Model US-ST04 US-ST04
Certifications NSF/ANSI Standard 42, NSF/ANSI Standard 53, NSF/ANSI Standard 401 NSF/ANSI Standard 42, NSF/ANSI Standard 53, NSF/ANSI Standard 401
Filter Life (gallons) 651 651
Filter Life (months)
Primary Filter Media Carbon Block Carbon Block
Warranty Guarantee