Lennox Electrostatic Carbon Clean HCF20-16 Air Filter, MERV 16, 20 x 25 x 5 in, 3 Pack

Lennox Electrostatic Carbon Clean HCF20-16 Air Filter, MERV 16, 20 x 25 x 5 in, 3 Pack Combines MERV 16 filtration with odor-removing capabilities Features coconut activated and carbon-coated fibers Designed for whole home filtration Captures viruses, bacteria, dander, pollen, dust, and odor-causing agents Maintains airflow while providing high air purity Ideal for maintaining optimal health and comfort in your home Recommended to change every 9 months for optimal performance