Tier1 brand replacement for Lennox X8790 - 20 x 21 x5 - MERV 13 (2-Pack) Axeon Compatible with any calcite neutralizer

Compatible with any calcite neutralizer tank designed for granular media

The DA29-00020B Samsung lead reduction fridge filter replacement by Tier1 Plus is designed to provide enhanced water filtration for households that want added protection from harmful contaminants

better tasting water for your home

This Precision Series Whole House solution system centralizes all your water filtration needs in one location with minimal floor space requirements

Whole house replacement water filter for water filtration systems that use 9 3/4 inch x 2 1/2 inch cartridges

Tier1 brand replacement for Lennox X8790 - 20 x 21 x5 - MERV 13 (2-Pack) Axeon Compatible with any calcite neutralizerThis Tier1 20X21X5 air filter is rated at MERV 13 to capture 90% of particles, 1 microns or smaller in size. Replacement for: Lennox X8790.