10x24x1 Nordic Pure Tru Mini Pleat MERV 8 AC Furnace Air Filters 3 Pack

Nominal Size: 10 x 24 x 1, Actual Size: 9 1/2 x 23 1/2 x 3/4 (9.5 x 23.5 x 0.75) Advanced allergen reduction filters for both new and older HVAC units Low initial airflow resistance of 0.16 for maximum efficiency Ideal for customers who want improved filtration but worry about the strain of increased air flow resistance Lasts longer than standard pleated air filters because of energy efficient, compact pleats