21x27x5 (20.7x26.2x5) MERV 13

Accumulair Filter for American Standard

Replaces American Standard Models:



BAYFTFR21M BAYFRAME21A AFM210A0AH0

TFM210B0FR0 TFM210A0FR00 TFM210A0FR10

TFM210B0FR01 TFM210B0FR0A and TFM21DA0FR00



• Nominal size 21" x 27" x 5" (Actual Size 20.7" x 26.2" x 5")
• Aftermarket replacement filter.
• Great for reducing air borne particles such as dust, pollen, mold spores, tobacco smoke, pet dander and particles that carry viruses.
• Superior frame strength utilizing double wall construction and die cut fingers.
• Up to twenty times more effective than ordinary fiberglass filters.
• High efficiency filter media collects small dust particles before they can collect on your coils.
• Lasts up to 6 Months

Pet dander, mold, secondhand smoke, household cleaning products and more all contribute to dirty air inside your home. The fact that people spend 90% of their time indoors, and that the air inside is often more dirty than the air outside, led the EPA to name Indoor Air Quality (IAQ) as a top five environmental health risk. Change your home air filters regularly to prevent temporary and long-term negative health effects from breathing in dirty air.