210 Replacement Filter for Whole House Furnace Air Filters, Models 1210, 2120, 1620, 2210, 2216, 4200, 3210, MERV 11 Air Purifiers, 20x25x4, 1 Pack

Perfect fit: Compatible with 210 Whole House Furnace Models 1210, 2120, 1620, 2210, 2216, 4200, 3210, ensuring a seamless replacement experience
Perfect fit: Compatible with 210 Whole House Furnace Models 1210, 2120, 1620, 2210, 2216, 4200, 3210, ensuring a seamless replacement experience
Exceptional Filtration Power: Achieve cleaner, healthier air with this MERV 11-rated air filter. Experience enhanced indoor air safety with our advanced MERV 11 filter ensuring a fresher and safer home for your family.
SIZE: The 210 replacement furnace air filter features a nominal size of 20 x 25 x 4 inches, designed according to industry standards for easy identification. (Note: Nominal size may differ slightly from actual measurements.)
Long-Lasting Performance: Replace your 210 filter every 12 months to maintain peak air purifier efficiency, ensure optimal air quality, and extend the life of your purifier.
Effortless Installation: Replace your filter in minutes without any tools—simply slide out the old one, insert the new one, and enjoy fresh air with zero hassle.