Tier1 and Tier1 Plus Fridge Filters
Tier1 and Tier1 Plus fridge filters come in many of the most popular fridge filter models and offer great filtration for your drinking water. Tier1 filters boast NSF/ANSI Standard 42 certification for reduction of chlorine taste and odor, while Tier1 Plus offers NSF/ANSI Standard 42, 53, 372, and 401 for additional reduction of mercury, lead, emerging compounds, and more! Enjoy a refreshing glass of water every time with Tier1 or Tier1 Plus water filters.
