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Ships within 48 hours · Estimated delivery Sep 8 - Sep 13
Weight: 180 lbs
Tapered design allows 2' x 4' lettuce rafts to easily nest within flood table
creating a safe and super-fertile substrate
Efficiency at normal flow rates and neutral pressure is 9W/1000m³/h (65 cfm/W)
10x20x 1/2 Half Inch Ring Panel MERV 13 Furnace Air Filters 6 Pack Sprayers and Wands Weight: 180 lbsNordic 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