Aprilaire 213 Air Filters are designed for high performance and contaminant-trapping ability. Fits the Aprilaire Model 4200, Model 3210, Model 2210 and 1210 Air Aprilaire 213 Air Filters are designed for high performance and contaminant-trapping ability. If you added the Upgrade Kit 1213 to your Aprilaire Model 2200 or Model 2120 you can also use the Aprilaire 213 Filters.

• The Aprilaire 213 Air Filters have a high-efficiency MERV 13 rating
• Genuine Aprilaire Self-Seal™ #213 ensures the best performance
• Change Aprilaire 213 filter once a year

If you own an Aprilaire 3210 Air Purifier your event-based controller can also indicate when it’s time to change your