Stock 213 & 413 Filters

We sell Aprilaire model 213 and 413 Merv 13 filters individually, in 2-pack and in 4-pack specials! The 213 filters are the exact genuine OEM filter replacements for the Aprilaire Model 2210, 4200 air cleaners or after installing the model 1213 filter upgrade kit in a model 2200 air cleaner. The 413 filters are the exact genuine OEM filter replacement for the Aprilaire Model 4400, 2410, 3310 or after installing the 1413 filter upgrade kit in a model 2400 air cleaner.  If you have any questions please email us anytime. Our email address is support@arnoldservice.com. We would love to help you out and earn your business!