14x20x 1/2 Half Inch Ring Panel MERV 10 Furnace Air Filters 12 Pack HPS 20 x PotPro™ | Platform

20 x PotPro™ | Platform

BATTERY LIFE / TYPE - 250 hours / 3 x 1

7*23*48 inch

Soul Bloom and Grow are user-friendly and pH stable

14x20x 1/2 Half Inch Ring Panel MERV 10 Furnace Air Filters 12 Pack HPS 20 x PotPro™ | PlatformNordic Pure Half Inch Ring Panel AC Furnace Air Filters consist of an internal frame bonded between flat layers of two different types of electrostatically charged HVAC furnace filter media. The first layer is a high capacity, polyester filter material which acts as a pre filter, capturing large airborne particles. The second, more efficient, layer is a MERV rated smooth poly blend filter material. The electrostatic charge works as a magnet to draw in