The Tier1 furnace filter pack helps reduce allergens in the air by protecting the efficiency of your appliance. Purify the air in your home by catching more airborne particles with the enhanced surface area to trap pollen and other microscopic particles better. Regularly replacing your air filters will help improve the longevity and efficiency of your furnace.Filter Type - Indoor Heaters
This Tier1 20X25X5 air filter is rated at MERV 11 to capture 90% of particles, 1-3 microns in size. Replacement for: White-Rodgers FR2000U-10.
Item# : SPM8114641202
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