Manufacturer: Research Products Corp. Brand Name: Aprilaire Description: Aprilaire Replacement Filter Media # 213 (2-Pack) Part Number: 213 Compatibility: Aprilaire 1210, 2210, 3210, 4200 Nominal Size: 20″ x 25″ x 4" MERV Rating: MERV 13 Lennox Healthy Climate: CAT # Y2117 Aprilaire 213 Replacement Filter are designed for high performance and contaminant trapping ability. They fit the Aprilaire model 4200, model 3210, model 2210 and model 1210 Air Purifiers. If you added the upgrade kit 1213 to your Aprilaire model 2200 or model 2120, you can also use the Aprilaire 213 air filters. Trust Genuine Aprilaire® Filters for best fit and efficiency. Aprilaire 213 MERV 13 Pleated Air Filter Specifications 213 / S1-FM213 Efficiency Rating: MERV 13 Lifespan: 6 - 12 months Size (Nominal): 20" x 25" x 4" This filter is sold under the following brand and part numbers: Part Number Brand 213 Aprilaire S1-FM213 Coleman, Luxaire, Source1, York This filter fits the following equipment: Brand Model Number Aprilaire 1210, 1213, 2210, 3210, 4200 Coleman S1-TM11PAC20252, S1-TM11PAC20252A, S1-TM13PAC20252, S1-TM13PAC20252A Luxaire S1-TM11PAC20252, S1-TM11PAC20252A, S1-TM13PAC20252, S1-TM13PAC20252A Source1 S1-M11PAC20252, S1-M11PAC20252A, S1-M13PAC20252, S1-M13PAC20252A York S1-YM11PAC20252, S1-YM11PAC20252A, S1-YM13PAC20252, S1-YM13PAC20252A
