Catch nearly all of your overspray before it reaches the exhaust fans and ductwork, and go longer between changeouts. Andreae accordion media comes in pads and rolls to fit most exhaust openings and ships the same day when ordered by 2pm MT.

The Andreae High Efficiency (HE) Paint Booth Exhaust Filter delivers 97.9% to 99.4% paint capture efficiency in Andreae's published tests, with exceptional loading capacity. Its accordion-style pleated design progressively captures paint solids as airflow increases, and it fits virtually any spray booth exhaust configuration in pad and roll formats.

Key Features

97.9% to 99.4% paint capture: Andreae's tested efficiency with lacquers, high solids and polyester coatings, before overspray reaches your exhaust fans and ductwork.
Accordion-style pleated design: increases surface area for higher loading capacity and longer filter life.
Two layers of heavy kraft paper: structural rigidity maintains filter shape under high airflow conditions.
High-loft polyester backing: final-stage capture layer for fine particulate arrestance.
Pad and roll formats: multiple sizes to fit standard and custom booth exhaust openings.
Available options: AF123 (40 inch x 26.3 ft roll), AF223 (20x20 pads, box of 28), AF413 (roll), AF423 (20x25 pads, box of 24), AF813 (roll).

Best For

Automotive paint booth and collision center exhaust filtration
Industrial spray booth overspray capture
Woodworking and powder coating booth exhaust systems
Replacement media for exhaust plenums and filter racks

Usage & Care

Install with the polyester backing facing the air exit for maximum efficiency.
Monitor static pressure and replace regularly to maintain optimal airflow.

Test Data

Andreae's published figures for the High Efficiency filter: paint capture efficiency 97.9% with lacquers, 99.0% with high solids and 99.4% with polyester. Holding capacity 2.24, 2.70 and 2.93 lb/ft² for the same coatings. Pressure drop 21 Pa (0.08 in. w.g.) at 0.5 m/s, 32 Pa at 0.75 m/s and 42 Pa (0.17 in. w.g.) at 1.0 m/s; recommended maximum 128 Pa (0.51 in. w.g.). Recommended air velocity 0.5 to 1 m/s (100 to 200 fpm). Source: Andreae manufacturer data, measured with Andreae's in-house paint-overspray test.