32.25 x 10.875 x 1 in MERV 13 Pleated Energy-Efficient Filter – 12-Pack

Description

Exact Filters® produces this 32-1/4 x 10-7/8 x 1″ filter to your measurements, so instead of trimming, taping, or forcing a “close enough” size into place, you drop in a filter that fits your 32-1/4 x 10-7/8 x 1″ slot the first time.

Filter bypass — air slipping past a loose frame instead of through the pleats — is one of the most common reasons a filter underperforms its MERV rating in the real world. A precise fit closes that gap.

MERV 13 is the top efficiency offered in the Exact Filters® line. It captures the broadest range of airborne particles we make, including fine dust, smoke particles, and the submicron fraction that carries many allergens and bioaerosols. Buildings dealing with wildfire smoke, indoor air-quality concerns, or sensitive occupants commonly step up to this rating.

Specifications

• Nominal size: 32-1/4 x 10-7/8 x 1″
• Actual dimensions: 32-1/4 x 10-7/8 x 3/4″
• Efficiency rating: MERV 13
• Quantity: 12 filters per carton

Common applications for a 32-1/4 x 10-7/8 x 1″ custom filter include retrofit installations, legacy HVAC systems installed before standard sizes were codified, built-in return grilles that were framed to non-standard dimensions, and commercial unit housings that don’t match any current off-the-shelf size.

Features

• 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
• Suitable for forced-air furnaces, central AC, heat pumps, and packaged HVAC systems

Same 32-1/4 x 10-7/8 x 1″ size, different efficiency rating

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