Tier1 brand replacement for Skuttle #000-0448-003 - 20 x 20 x 5 - MERV 13 (2-Pack) Coupon_tier1_systems This filter uses activated carbon

This filter uses activated carbon block technology to reduce chlorine taste and odor

One of the most widely used deionization resins available

The EP-BB is a great option for better drinking water in a 10-inch Big Blue whole house filter system delivering clean

5X27X5 air filter is rated at MERV 11 to capture 90% of particles

HAF-CIN/EXP Filter Life 6 months or 300 gallons Filtration Technology Activated carbon block NSF Certified NSF/ANSI 42 and 372 Installation Push-in twist-and-lock

Tier1 brand replacement for Skuttle #000-0448-003 - 20 x 20 x 5 - MERV 13 (2-Pack) Coupon_tier1_systems This filter uses activated carbonThis Tier1 20X20X5 air filter is rated at MERV 13 to capture 90% of particles, 1 microns or smaller in size. Replacement for: Skuttle #000 0448 003, Trion Air Bear 255649 103, 229990 103, 259112 103, Trion 248713 104, 455604 001, 455604 019, Quality Filters SBTRAB2040 and SBTRAB20MQP.