MERV 11 Extended Surface Pleat

The MERV 11 Extended Surface Pleats are designed to provide higher efficiency with less resistance to airflow than panel filters. Their design extends service life and reduces maintenance cost.

The pleat's synthetic media is electrostatically charged, creating a force that attracts and holds particles. This provides for higher initial efficiency with reduced resistance to airflow. The media is thermally bonded, continuous hydrophobic polyolefin fibers that will not shed fibers or absorb moisture. No chemical binders are used during the manufacturing process.

The rigid beverage board frame is coated with adhesive and the media bonded to the frame to prevent air bypass.

The MERV 11 Extended Surface Pleats are MERV 11 rated according to ASHRAE 52.2 standards. The MERV 11 Extended Surface Pleats are available in one, two and four inch depths.

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Merv 11 Pleat 18x20x2

SKU:0211-18202

Merv 11 Pleat 18x24x1

SKU:0211-18241

Merv 11 Pleat 18x24x2

SKU:0211-18242

Merv 11 Pleat 18x24x4

SKU:0211-18244

Merv 11 Pleat 18x25x1

SKU:0211-18251

Merv 11 Pleat 18x25x2

SKU:0211-18252

Merv 11 Pleat 20x20x1

SKU:0211-20201

Merv 11 Pleat 20x20x2

SKU:0211-20202

Merv 11 Pleat 20x20x4

SKU:0211-20204

Merv 11 Pleat 20x24x1

SKU:0211-20241

Merv 11 Pleat 20x24x2

SKU:0211-20242

Merv 11 Pleat 20x24x4

SKU:0211-20244

Merv 11 Pleat 20x25x1

SKU:0211-20251

Merv 11 Pleat 20x25x2

SKU:0211-20252

Merv 11 Pleat 20x25x4

SKU:0211-20254

Merv 11 Pleat 20x30x1

SKU:0211-20301

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