29-5/8″ x 24-1/4″ x 1″ MERV 13 Pleated HVAC Filter – 12-Pack

Description

Built to order in the precise 29-5/8 x 24-1/4 x 1″ dimension you need, this Exact Filters® air filter solves a problem standard catalogs can’t — a true custom fit for systems that don’t accept common filter sizes.

A custom-cut filter keeps every cubic foot of return air flowing through the media rather than around it, which is the foundation of any effective filtration setup.

At MERV 13, this filter removes a significantly larger share of fine particulate from your return air than standard mid-efficiency ratings — including smoke, bacteria-sized particles, and the fine dust that tends to resettle faster after cleaning. Because the media is denser, a properly sized HVAC system matters: check your blower’s static-pressure headroom before upgrading.

Specifications

• Nominal size: 29-5/8 x 24-1/4 x 1″
• Actual dimensions: 29-5/8 x 24-1/4 x 3/4″
• Efficiency rating: MERV 13
• Quantity: 12 filters per carton

Customers typically order a 29-5/8 x 24-1/4 x 1″ custom filter because their system is older, was built by a regional manufacturer, was retrofitted, or was framed on-site by an installer who didn’t conform to a standard filter dimension. If that describes your situation, you’re in the right place.

Features

• Pleated construction (or fiberglass, depending on MERV tier) designed for balanced capture and airflow
• Cardboard frame with reinforced media for structural stability during handling and installation
• Replace approximately every 90 days in standard installations; shorter intervals in high-dust, smoky, or heavy-use environments
• Orientation arrow printed on the frame to ensure correct airflow direction at install

Same 29-5/8 x 24-1/4 x 1″ size, different efficiency rating

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