Tier1 brand replacement for Lennox X0587 - 20 x 26 x 5 - MERV 8 (2-Pack) Micron-1 allowing most users to complete

allowing most users to complete a filter change in minutes using the Sanitary Quick Change design

This filter reduces chlorine taste and odor that can cause unpleasant smell and taste

the RFFE20-BB Pentek water filter cartridge is designed to reduce up to 3 ppm of dissolved iron from your home's water

Cellulose may start to break down if there is bacteria present in well water or other non-chlorinated water supplies

The W30PE has a lower micron rating than the W50PE and gives you even better sediment filtration

Tier1 brand replacement for Lennox X0587 - 20 x 26 x 5 - MERV 8 (2-Pack) Micron-1 allowing most users to completeThis Tier1 20X26X5 air filter is rated at MERV 8 to capture particles 3 10 microns in size. Replacement for: Lennox X0587, ABC2000 and FR2000.