In stock at the DAMN warehouse in Wichita, KS. Same day shipping Mon-Thurs on orders received by 2pm (CST).

DAMN Filters brings you HEPA-grade air filters that fearlessly tackle high-efficiency applications, clean rooms, pharmaceutical plants, hospitals, and a multitude of other industrial and commercial scenarios.

We understand how crucial it is to have quality filters available for your operations, which is why we maintain stock of our 24" x 24" x 12" industrial HEPA filters year-round. Trust us to deliver your order quickly, reducing downtime and guaranteeing your operations stay on course without a hitch.

Uncompromising Quality

• - 99.97% filtration efficiency on 0.3 micron particles
• - Gasket adapts to both upstream and downstream requirements with bidirectional media.
• - Sturdy rolled-edge aluminum separator media pack for durability
• - Durable 18-gauge galvanized metal frame 
• - Neoprene closed cell gasket for a reliable seal
• - Airflows rated from 500 to 2000 cfm
  
  

24 x 24 x 12 HEPA Filter Specifications

Country of Origin: United States
Construction: Rolled edge aluminum (separators) and 18-gauge galvanized metal (frame)
Sealant: Two-part polyurethane
Gasket: 1/4” thick closed cell neoprene gasket
Filter Media: High efficiency, inorganic glass microfiber
Filter Area: 252 ft² 
Initial Resistance: 1.3" @ 500 FPM
Max Continuous Temperature: 180 °F (82 °C)
Airflow Ratings: Rated from 500 to 2000 cfm
Misc: Classified under U. L. Std. 900.
Nominal Size: 24" x 24" x 12"
Actual Size: 24" x 24" x 11.5"
Length: 24 inches (610 mm)
Width: 24 inches (610 mm)
Depth: 11.5 inches (292 mm)

24 x 24 x 11.5 Actual

✳️ Note: Dimensions are listed as 24x24x12 or 24x24x11.5 due to nominal and actual size differences. Nominal is rounded for labeling/identification, actual is precise. Actual metric is: 610 mm x 610 mm x 292 mm

Our filters deliver unparalleled quality, unwavering dependability, and mind-blowing efficiency. Get ready for a filtration experience like no other. Brace yourself for the extraordinary. Because when it comes to filtration, we're the masters of badassery. No apologies, just pure awesomeness. Say it with me, DAMN!

HEPA Part Number Cross Reference

• - Donaldson Torit: P030625-016-190
• - Donaldson Torit: P030644-016-190
• - Donaldson Torit: P199372-016-190
• - Donaldson Torit: P199202-016-190
• - Donaldson Torit: P511286-016-002
• - Donaldson Torit: 8PP-35545-00
• - Donaldson Torit: 8PP-14818-00
• - KOCH BioMAX: H66A2X1, H66G1X1, H66A2X2
• - Glasfloss: MAGGB2424B5AXH, MAGGD2424B5PH
• - Grainger Air Handler: 2GHR3, 6B614, 53TE87
• - Fastenal: 4303041
• - UAS: 2970315
• - Wynn Environmental: 24241299MLP
• - DF HH11AGN1D
• - Global Industrial: B2352435
• - AAF: 560-205-105
• - Universal Air Systems: NCHP242412H910
• - Air Filters Incorporated: 242412MCDTFG2, 242412MCDTFG2HC
• - Camfil: 855210008, XH Absolute 01XH-24Z24Z12-1D-3-C-A-00-0/00, XS Absolute 01XS-24Z24Z12-1D-3-C-A-00-0/00
• - Flanders Alpha Cell: 0-011-H-08-03-IU-12-00-GG-F (High Capacity)
• - Filtration Group Aerostar: 50584
• - Purolator Ultra Cell: UH-GLV-97-24024012-XBU-GND-00-00
• - CHEMCO: 242412HEPAW
• - FLUITEK: FLK50-00119
• - Filter Junkie: hepa-24x24x12

Replacements are also available for HEPA filters for AAF Flanders, Purolator and Honeywell. Contact your DAMN representative for more information.

24" x 24" x 12" HEPA Compatibility

Our 24" x 24" x 12" Our filters are compatible with Donaldson Torit Ultra-Lok HEPA Cabinet and various filtration systems, including Ultra-Lok, Downflo, Dryflo, WSO, FD Series, MDV Series, E Series, and more. They are also compatible with a wide variety of other filtration systems in the market, including:

Ultra-Lok, Downflo (DF), Downflo II (DFT), Dryflo, WSO, FD-2000, FD-3000, FD-6000, FD-9000, FDV-2000, FDV-3000, FDV-6000, FDV-9000, MDV-3000, MDV-6000, MDV-9000, E-300, E-500, EA-700, EA-900, EA-905, as well as many systems in the MD, PDV, HA, and HS Series.

HEPA Quality Controls

The production, testing and validation of these air filters comply with the current HEPA filter standards outlined in the IEST-RP-CC001.3, which provides guidelines for conducting HEPA and ULPA Filter Leak Tests. Our advanced Photometer Scanner detects particles as small as 0.3 micrometers, ensuring flawless HEPA Filter performance. We use a poly-dispersed particle generator with PAO (Poly Alpha Olefin), which scans filters across various sizes, guaranteeing efficient capture of contaminants. With our commitment to IEST-RP-CC001.3 standards and cutting-edge equipment, we deliver top-quality HEPA Filters for clean and healthy air.

Get a Quick Quote

Place your order before 2pm (CST) for same day shipping. Call (844) 605-3266 or message a DAMN rep and find out for yourself why our name isn't the only reason our customers swear by us. We're here to provide great products and solutions for keeping your operations clean, safe, and efficient. Your trust in us is our ultimate reward. Thank you!

24x24x12 High-Efficiency Particulate Air Summary

DAMN Filters offers efficient HEPA grade air filters for commercial and industrial applications, featuring high-efficiency particulate air filter technology. Our HEPA filters provide a 99.97% efficiency based on 0.30-micron particles, and are available for upgrading existing systems. The frames are made of galvanized metal, while the media consists of inorganic glass microfiber that meets ASHRAE test protocol and manufacturer's recommendations. The pleated media pack is separated by corrugated aluminum separators and sealed with a fire-retarding, rubber base sealant, ensuring compliance with MERV rating and Minimum Efficiency Reporting Value requirements. A 1/4 in. thick closed-cell neoprene gasket is applied to the filter, rated to withstand continuous temperatures of 180°F. These air filters efficiently capture airborne particles, including respirable-sized airborne particles, making them suitable for various air cleaners, with filter replacement guided by dust spot tests, mono-dispersed particles, and particle size range assessments.

HEPA filters are widely used in industrial and commercial settings for clean, purified air. Applications include operating rooms, patient isolation rooms, clean rooms in industries like semiconductor, electronics, aerospace, pharmaceuticals, and biotechnology. They are essential in research, testing, pharmaceutical, chemical, and biological labs, as well as pharmaceutical manufacturing, biotechnology facilities, hospitals, dental offices, clinics, and food processing plants. They are integrated into HVAC systems in commercial buildings, data centers, museums, archives, libraries, paint spray booths, nuclear facilities, microelectronics manufacturing, and automotive facilities. They are also employed in semiconductor plants, R&D facilities, nanotechnology labs, precision instrument manufacturing, and veterinary hospitals. HEPA filters are incorporated in indoor air purification systems for offices, schools, and other settings to remove airborne contaminants and ensure health, safety, and product integrity.

Reach out to a DAMN representative today. Call (844) 605-3266 or send us message. We're 100% dedicated to helping you out, no ifs, ands, or buts about it.