Description
99.97% HEPA Filter – 24x24x12 (11.5″ Actual) – High-Capacity Commercial HEPA
This commercial-grade 24x24x12 HEPA filter (actual size 24″ x 24″ x 11.5″, DAMN Filters Part Number BHH11AWN1D) is designed for applications requiring true 99.97% particulate removal at 0.3 microns. It is commonly used in hospitals, laboratories, cleanrooms, industrial facilities, and commercial HVAC systems where high-capacity HEPA performance is required.
These HEPA filters are engineered for professional systems, not standard residential furnaces. Regular replacement helps maintain airflow, protects equipment from excessive pressure drop, and maximizes capture of fine particulates and airborne contaminants.
This 24x24x12 HEPA element is often used as a replacement option for commercial air handlers, HEPA housings, portable air scrubbers, negative air machines, and other high-efficiency filtration units where reliable performance and cost-effective alternatives to OEM filters are needed.
- OEM Make: DAMN Series
- Part Number: BHH11AWN1D
- Filter Type: High-Capacity 99.97% HEPA
- Nominal Size: 24″ x 24″ x 12″
- Exact Size: 24″ x 24″ x 11.5″
- Efficiency: 99.97% at 0.3 microns
- Airflow Rating: 2000 CFM (high capacity)
- Gasket Location: Air exit side
- Filter Media: Microglass HEPA media
- Frame: Metal or high-strength composite (depending on build spec)
Recommended Applications
- Hospitals and healthcare facilities
- Cleanrooms and controlled environments
- Pharmaceutical and biotech production
- Laboratories and research facilities
- Food and beverage processing areas
- Commercial HVAC systems requiring HEPA-level filtration
- Industrial dust collection and purification equipment
Why Choose DAMN Filters for HEPA Replacements?
- OEM-quality HEPA performance without OEM pricing
- Direct replacement options for multiple major OEM part numbers
- Fast lead times on common 24x24x12 HEPA sizes
- Accurate fit, consistent performance, and dependable airflow
Fits Most Commercial HEPA Housings
This 24x24x12 HEPA filter is designed to fit most standard HEPA frames and housings used in commercial HVAC units, air scrubbers, negative air machines, and cleanroom filtration systems that accept a 24″ x 24″ x 11.5″ high-capacity filter.
Performance Notes
Actual airflow capacity and pressure drop will vary based on the system, housing design, and operating conditions. For best performance, replace filters at the recommended changeout pressure or sooner in high-dust or continuous-duty environments.
OEM Cross References for HEPA Filter 24x24x12 (11.5) HC 99.97%
Wynn Environmental Part Numbers
- 24241299MLP
- 24241299M
- 24241295W
- 24241299W
- 24241295MLP2C
- 24241299MLP2C
Filters Fast Part Numbers
- IH2PS0-2424115
- IH2PH0-2424115
Purolator
- UC-GLV-97-24024012
- UH-GLV-97-24024012
Camfil
- 01XH-24Z24Z12
- 12XH24Z24Z121D3CA
- 01XS-24Z24Z12
- 12XS24Z24Z121D
Tri-Pure
- 2424115-99
- 2424115
Aerostar
- 50584
- 11402
- 11420 HC
Glasfloss Magna
- MAGGD2424B5P
- MAGGD2424B6PH
- MAGGD2424B6P
- MAGPB2424B5AXH
Ultra Cell
- UHGLV9924024012
- UCGLV9924024012
Flanders AlphaCel
- GG-F-HC
- GG-F-SC
Koch BioMax
- H66A1X1
- H66G1X1
- H66A2X1
- H66G2X1
- H66E1X1
- H66E2X1
- H62A1X1
- H62A2X1
- H63A1X1
- H63G1X1
- H62G1X1
- H66A2X2
- H66A1X2
- H66A3X2
- H66A4X2
AstroCel
- 550-265-005
- 557-205-405
MicroGuard
- 2971489
- MC2000-501
Puracel
- HEPA-242412PBBG2HC
NC Filtration
- NCHP242412H910
Five Star Filter
- 1C2424XCBG211
Grainger
- 2GHR3
- 6B614
- 53TE87
ICRA
- I-242412
- I-242412M
Jendco
- 251-HEPA-24x24x12W
- 251-HEPA-24x24x12M
Air Filters Incorporated
- HEPA-242412PBBG2
- HEPA-242412MCBG2
- HEPA-242412MCBG2HC
- HEPA-242412MCDTFG2HC
If you are comparing prices on 24x24x12 HEPA filters and need an affordable commercial option without sacrificing performance, this DAMN Series element provides reliable 99.97% efficiency and matches many higher-cost OEM equivalents.
DAMN Filters offers a full line of HEPA filters.
HEPA Data Sheet
If you don’t see the HEPA filter you are looking for or need help give us a call at (844) 605-3266 or contact us.
Explore more from our collection.
Reviews
There are no reviews yet.