Disposable polyester air filter, 18 x 36 x 1 inches

Disposable Polyester Air Filter, 18 x 36 x 1 in.

SKU:
WBB2290519
Brand:
Koch
Model/MPN:
284-180-360
Our Price:
$9.29
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Product Specifications:
Country of Origin: US
Material: Plastic
Product Depth: 18
Product Height: 36
Product Type: Fiberglass Air Filters
Product Width: 1
Quantity Included: 12
Manufacturer Part Number: 284-180-360
Nominal Depth: 1 in
Nominal Height: 36 in
Nominal Size: 18 x 36 x 1 in
Nominal Width: 18 in
Resist In. W.G. 300 FPM: 0.17
Average Arrestance Percent: 75 - 80%
Brand Name: Koch
For Use With: Light to Medium Duty
Frame: Moisture Resistant Craft Board
MERV: 5
Manufacturers Part Number: 284-180-360
Media Type: Polyester
Package Quantity: 12
Shipping Method: Parcel
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Minimum Purchase:
12 units
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Free Shipping on Qualifying Orders Over $99
Product Specifications:
Country of Origin: US
Material: Plastic
Product Depth: 18
Product Height: 36
Product Type: Fiberglass Air Filters
Product Width: 1
Quantity Included: 12
Manufacturer Part Number: 284-180-360
Nominal Depth: 1 in
Nominal Height: 36 in
Nominal Size: 18 x 36 x 1 in
Nominal Width: 18 in
Resist In. W.G. 300 FPM: 0.17
Average Arrestance Percent: 75 - 80%
Brand Name: Koch
For Use With: Light to Medium Duty
Frame: Moisture Resistant Craft Board
MERV: 5
Manufacturers Part Number: 284-180-360
Media Type: Polyester
Package Quantity: 12
Shipping Method: Parcel
Minimum Purchase:
12 units

This disposable polyester air filter is designed for commercial and industrial users who need a replacement filter for light- to medium-duty air filtration. It helps support routine air-filter maintenance in compatible equipment.

The filter measures 18 x 36 x 1 inches and uses dual-layer polyester filter media. Its one-piece, moisture-resistant craft board frame has interlocking mitered corners for added strength. Thermoplastic sealant bonds the media to the frame on both the upstream and downstream sides, helping maintain filter rigidity and limit air bypass.

Key Features:

  • Polyester filter media: Provides a synthetic-media option where polyester filter media is specified.
  • Dual-layer design: Supports high-performance filtration media construction.
  • One-piece frame: Helps provide strength while simplifying installation.
  • Interlocking mitered corners: Adds durability to the filter frame.
  • Sealed media-to-frame bond: Helps keep the media securely attached and reduces potential air bypass.

Choose this 18 x 36 x 1 inch disposable filter for compatible commercial or industrial systems requiring polyester media and light- to medium-duty filtration.

Country of Origin: US
Material: Plastic
Product Depth: 18
Product Height: 36
Product Type: Fiberglass Air Filters
Product Width: 1
Quantity Included: 12
Manufacturer Part Number: 284-180-360
Nominal Depth: 1 in
Nominal Height: 36 in
Nominal Size: 18 x 36 x 1 in
Nominal Width: 18 in
Resist In. W.G. 300 FPM: 0.17
Average Arrestance Percent: 75 - 80%
Brand Name: Koch
For Use With: Light to Medium Duty
Frame: Moisture Resistant Craft Board
MERV: 5
Manufacturers Part Number: 284-180-360
Media Type: Polyester
Package Quantity: 12
Shipping Method: Parcel
Width: 18.00 in
Height: 36.00 in
Depth: 1.00 in
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