Genuine 213 Replacement Filter for Whole-House Air Purifiers - MERV 13, Healthy Home Allergy, 20x25x4 Air Filter (Pack of 1)

Genuine 213 Filters are built to the exact specifications of your Air Purifier, providing superior filtration, a precise airtight fit and seal, and the best overall system protection. To maintain peak performance, always choose certified Replacement Filters. MERV 13 Filtration The 213 captures up to 97% of common allergens and 92% of viruses* *Virus performance results based on controlled testing in accordance with ASHRAE 52.2 test standard using the MS-2 virus Advanced Purification The 213 Replacement Filter removes 15% more harmful particles compared to minimum MERV 13 requirement* *Harmful particles defined as 0.30 to 1.0 m.

Testing was verified by 3rd party lab. All results follow ASHRAE 52.2 2017 Testing Method. Energy Efficiency The 213 lasts up to 2X longer* for fewer replacements and less strain on your HVAC system, saving you money *Performance results based on controlled testing in accordance with ASHRAE 52.2 2017 test procedure. MERV 11 and 13 Filters only