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Tier1 Under Sink Drinking Water Filtration System - reduces Chlorine, Taste & Odor, Lead, Mercury, VOCs

3/8-inch Quick Connect
$59.99
Save 38% (MSRP: $95.99)
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Tier1 Under Sink Drinking Water Filtration System - reduces Chlorine, Taste & Odor, Lead, Mercury, VOCs

Tier1 Under Sink Drinking Water Filtration System - reduces Chlorine, Taste & Odor, Lead, Mercury, VOCs

$59.99
Save 38% (MSRP: $95.99)

Overview

Description

The US-ST04 Tier1 Smart Tap under-sink water filtration system is a high performance under-sink system capable of filtering over 50 contaminants in your water. This system features a sleek design that minimizes the amount of space occupied for filtration needs, providing a nearly unnoticeable change from your usual under-sink storage decisions. Simple installation requirements are as easy as mounting the bracket under the sink cabinet and attaching the cold water supply with the supply adapter. Enjoy refreshing, great tasting water with the US-ST04 Tier1 under-sink Smart Tap Water Filtration System today.


Key Features

  • This system has been tested against NSF/ANSI Standard 42, 53, an 401
  • Reduces Chlorine Taste and Odor, Lead, Mercury, and more!
  • Requires less space than most other under-sink water filtration systems
  • Features quick and easy installation

Contaminants Controlled

Specs

Specifications

Manufacturer's Id US-ST04 UPC 641945746853
Actual Size (in) 19.25 inches (length) x 4.125 inches (width) x 4.5 inches (depth) Actual Size (cm) 50 centimeters (length) x 10.5 centimeters (width) x 11.5 centimeters (depth)
Primary Filter Media Carbon Block Filter Life (gallons) 651
Filter Life (liters) 2464 Micron Rating (Nominal) 1
Operating Pressure (psi) 40 - 120 Operating Temperature (°F) 33 - 100
Operating Temperature (°C) 4.4 - 37.8 Flow Rate (gpm) 1.25
Flow Rate (lpm) 4.73 Fitting Size (inches) 3/8 inch
Color / Finish Gray Chlorine Tolerance 95.5%
Certifications NSF/ANSI Standard 42, NSF/ANSI Standard 53, NSF/ANSI Standard 401 Includes System head with attachable bracket, smart tap filter, water supply adapter, mounting screws, 3/8 inch plastic tubing
Primary Filter Media Carbon Block

Contaminants

Reduces the following contaminants:

The TIER1-US-ST04 is comparable with the following part numbers

TIER1-US-ST04 US-EZ-4
US-ST04 CULLIGAN-US-EZ-3
CULLIGAN-US-EZ-4 US-EZ-3

Extra Features and Parts

Reviews

Customer Reviews Read What People Are Saying

Experience the Tier1 Difference

Tier1 brand filters are the highest-quality aftermarket filters available. We take creating a healthy home seriously. Tier1 works to ensure that every filter is a great value and is made with the highest quality standards in mind. We back every purchase with our Tier1® Guarantee:


  • Guaranteed Fit
  • Guaranteed Quality
  • Guaranteed Price

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1-855-378-9116

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