12x24x 1/2 Half Inch Ring Panel MERV 13 Furnace Air Filters 12 Pack Nutrients and Supplements Kills pests and their eggs

Kills pests and their eggs

000 gallons US) of nutrient solution

Connection Type: Inline garden-hose connection

Engineered composite

CO2 sensor

12x24x 1/2 Half Inch Ring Panel MERV 13 Furnace Air Filters 12 Pack Nutrients and Supplements Kills pests and their eggsNordic 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