TRI-DIM 050202501 - TRI-DEK 15/40 3-Ply MERV 8 Filter Media 20x25x1

TRI-DEK – HOW IT WORKS - TRI-DEK media utilizes three different medias that are arranged from the coarsest to the finest – this depth loading arrangement allows for particulate to be captured throughout the depth of the media unlike ‘strainer’ type pleat medias that typically utilize only the surface to capture dirt. This difference is how the TRI-DEK 15/40, with a ‘flat’ panel construction, can outperform a pleat. TRI-DEK outlives a high capacity pleated filter by 75%, which results in nearly twice the service life. The TRI-DEK 15/40 media also offers LEED® credits for MERV 8 efficiency and contains 29% post-consumer recycled content. Tri-Dek media is also resistant to moisture and microbial growth, unlike cardboard framed pleated filters. The soft nature of the filter material around the perimeter of the filter also creates a better seal in your air return to ensure no dust bypasses the filter.