18x18x 1/2 Half Inch Ring Panel MERV 13 Furnace Air Filters 6 Pack X Nutrients Flushing Solution Prevents grazing

Prevents grazing

Pleated sides expand for ultimate storage

Correlated Color Temperature (K) - 2000

(1) Case of LC1-1" Oasis cubes (enough for approximately 3 months)

and resists water

18x18x 1/2 Half Inch Ring Panel MERV 13 Furnace Air Filters 6 Pack X Nutrients Flushing Solution Prevents grazingNordic 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