MERV 13 Efficiency Rating - > 98% Dust Arrestance Efficiency per ASHRAE 52.2 - Meets LEED Green Building Criteria for Minimum Efficiency - Provided Points Towards LEED Certification - Achieves Efficiency Standards Outlined in the LEED Programs for Existing Buildings and New Construction 100% Synthetic Media - Improved Depth Loading for Excellent Dust Holding Capacity - Low Initial Resistance Promotes Low Energy Consumption - Durable Enough to Withstand Tough Applications - Moisture Resistant Heavy Duty Beverage Board Frame with Water Repellent Adhesive - Moisture Resistant - Pleats Hold Together Even When Wet - No Delaminating, No Excessive Buckling, No Collapsing - Stands Up to Rough Handling & Difficult Service Conditions Two-Piece Frame Construction - Provides Added Strength & Rigidity - Will Not Rack, Warp or Bend Under Most Operating Conditions Galvanized Steel Support - Rust Resistant - Maintains Pleat Shape and Prevents Fluttering - Improves Dirt Loading Characteristics Throughout Life of Filter
