Disposable Fiberglass Air Filter, 14 x 18 x 1 in.

This disposable fiberglass air filter is designed for commercial and industrial users who need filtration for light- to medium-duty air-handling applications. It helps capture airborne particles while supporting routine filter replacement needs.

The 14 x 18 x 1 in. filter uses progressively dense glass-fiber media, with more open fibers on the air-entry side and tighter fibers on the air-exit side to support depth loading across the media. A non-migrating adhesive coats the fibers. The media is secured to a one-piece, moisture-resistant craft-board frame with interlocking miter corners and thermoplastic sealant on both sides to help prevent air bypass and add rigidity.

Key Features:

• Progressive-density media: Uses open-to-tight glass fibers to support depth loading and fuller use of the filter media.
• Adhesive-coated fibers: Helps enhance filter performance without migrating from the media.
• One-piece frame: Provides strength and supports straightforward installation.
• Interlocking miter corners: Adds durability to the frame structure.
• Dual-side media seal: Helps limit air bypass while adding rigidity to the filter.

Choose this 14 x 18 x 1 in. disposable fiberglass filter for commercial or industrial light- to medium-duty filtration applications where a rigid framed filter is needed.

No additional information available.