QUICK & EASY INSTALLATION: Quick and easy installation into your 10 x 4.5 Inch Big Blue whole house filtration system.
6 MONTH FILTER LIFE: By replacing your water filter every 6 months , depending on the quality of your water, you keep your water tasting great with the Tier1 W20CLHD water filter.
HIGH QUALITY FILTRATION: This Pentair S1-BB Comparable filter reduces sediment, dirt, rust, and particles. Note: Not Recommended for Well Water Systems.
REPLACEMENT PART FOR MANY PART NUMBERS & MODELS: This filter is comparable to many 20 Micron 10 x 4.5 inch pleated cellulose sediment filter. Replace your old American Plumber W20CLHD or Pentek S1-BB Water filter with a Tier1 W20CLHD.
100% TIER1 NO WORRIES GUARANTEE: We stand behind the quality of filtration and overall performance of our Tier1 filters!
The S1-BB Pentek Comparable Whole House Sediment Water Filter by Tier1 is ideal for 10 x 4.5-inch municipal water filtration systems. Reduce the sand, dirt, silt, rust, and scale particles that disrupt your home water use. First time and veteran users alike can experience this excellent product with the protection of a 30 day 100% satisfaction guarantee. Order today!