20X24X12 Rigid Cell Filter MERV 13

20X24X12 Rigid Cell Filter Details

High-efficiency 20X24X12 rigid cell air filters designed for commercial and industrial HVAC applications. Available with synthetic or fiberglass media and your choice of box/no-header or single-header construction.

The deep-pleated media construction provides increased filtration surface area while maintaining consistent airflow performance. Rigid galvanized metal construction helps support the media pack and maintain filter integrity in commercial and industrial air-handling systems.

Filter Specifications

• Nominal Size: 20" x 24" x 12"
• Filter Type: High-Efficiency Deep-Pleat Rigid Cell Filter
• Media Options: Synthetic or Fiberglass
• Frame Options: Box / No Header or Single Header
• Frame Construction: Galvanized Metal
• Rated Airflow: Approximately 1,667 CFM at 500 FPM
• Quantity: 1 Filter

Synthetic Media Specifications

• DAMN Part Number - Box / No Header: DF20241285RC
• DAMN Part Number - Single Header: DF20241285RC-SH
• Media: Laminated Synthetic
• Efficiency: MERV 13 / 85%
• Actual Size: Approximately 19.38" x 23.38" x 11.50"
• Frame: Galvanized Metal
• Available Styles: Box / No Header or Single Header
• Rated Airflow: Approximately 1,667 CFM at 500 FPM
• Recommended Final Pressure Drop: 1.50" w.g.
• Maximum Operating Temperature: 176°F

The synthetic configuration uses MERV 13 / 85% high-efficiency laminated synthetic media in a rigid galvanized metal frame. The deep-pleated media pack is supported with expanded metal mesh and pleat stabilizers to provide strength and stable performance in commercial and industrial air-handling systems.

Fiberglass Media Specifications

• DAMN Part Number - Box / No Header: DF20241285RC-FB
• DAMN Part Number - Single Header: DF20241285RC-FH
• Media: Microfine Glass Fiber
• Efficiency: MERV 13 / 85%
• Actual Size: 19-3/8" x 23-3/8" x 11-1/2"
• Frame: 26-Gauge Galvanized Steel
• Available Styles: Box / No Header or Single Header
• Rated Airflow: Approximately 1,667 CFM at 500 FPM
• Rated Velocity: 500 FPM
• Recommended Final Resistance: 1.50" w.g.
• Maximum Operating Temperature: 180°F

The fiberglass configuration uses MERV 13 / 85% high-efficiency microfine glass-fiber media formed into deep, uniformly spaced pleats with molded media separators. Expanded-metal reinforcement and a rigid galvanized steel frame provide support and stability for demanding HVAC applications.

Available Configurations

• Synthetic - Box / No Header
• Synthetic - Single Header
• Fiberglass - Box / No Header
• Fiberglass - Single Header

Applications

• Hospitals and Healthcare Facilities
• Universities
• Laboratories
• Biomedical and Pharmaceutical Facilities
• Food and Beverage Processing Facilities
• Hospitality Facilities
• Office Buildings
• Commercial HVAC Systems
• Variable Air Volume (VAV) Systems
• Industrial Air Handling Systems
• Manufacturing Facilities

Cross References

Cross-reference information is organized by media type and frame configuration. These references are intended to assist with identification of traditional deep-pleat rigid cell filters. Verify dimensions, media type, efficiency and header configuration before ordering.

Synthetic - Box / No Header

• Excelair Rigid Pac: 11-23-2320100-151-0
• Smith Filter Rigid Cell - 20X24X12 MERV 13 Box / No Header
• Air Handler / Grainger Rigid Cell - 20X24X12 MERV 13 Comparable Product Family
• Koch Multi-Flo Synthetic - 20X24X12 MERV 13 Comparable Product Family
• Parker Airguard Vari-Pak - Comparable Product Family
• Purolator Aero-Cell - Comparable Product Family
• Flanders RigidAir - Comparable Product Family
• Tri-Dim Syn-Pac R - Comparable Product Family
• Filtra-Systems Super-Cell RP - Comparable Product Family

Synthetic - Single Header

• Excelair Rigid Pac: 11-23-2320300-85-0
• Smith Filter Rigid Cell - 20X24X12 MERV 13 Single Header
• Air Handler / Grainger Rigid Cell - 20X24X12 MERV 13 Single Header Comparable Product Family
• Koch Multi-Flo Synthetic - 20X24X12 MERV 13 Single Header Comparable Product Family
• Parker Airguard Vari-Pak - Comparable Product Family
• Purolator Aero-Cell - Comparable Product Family
• Flanders RigidAir - Comparable Product Family
• Tri-Dim Syn-Pac R - Comparable Product Family
• Filtra-Systems Super-Cell RP - Comparable Product Family

Fiberglass - Box / No Header

• Glasfloss Z-Pak: ZPK202412
• Smith Filter Rigid Cell - 20X24X12 MERV 13 Fiberglass Configuration
• Air Handler / Grainger Rigid Cell - 20X24X12 MERV 13 Fiberglass Comparable Product Family
• Koch Multi-Flo - 20X24X12 MERV 13 Fiberglass Comparable Product Family
• Purolator Aero-Cell - Comparable Product Family
• Flanders RigidAir - Comparable Product Family

Fiberglass - Single Header

• Glasfloss Z-Pak: ZPK202412 - Single Header Configuration
• Smith Filter Rigid Cell - 20X24X12 MERV 13 Fiberglass Single Header Configuration
• Air Handler / Grainger Rigid Cell - 20X24X12 MERV 13 Fiberglass Single Header Comparable Product Family
• Koch Multi-Flo - 20X24X12 MERV 13 Fiberglass Single Header Comparable Product Family
• Purolator Aero-Cell - Comparable Product Family
• Flanders RigidAir - Comparable Product Family

Cross-reference information is provided to assist with filter identification. Comparable product families may be available in multiple efficiencies, media types and header configurations. Verify nominal and actual dimensions, efficiency, media and header configuration before ordering. DAMN Filters replacement filters are not manufactured by or affiliated with the referenced OEM manufacturers.

Volume Discounts Available

Volume pricing is available for larger orders of this 20X24X12 rigid cell air filter. Commercial facilities, contractors, and maintenance teams often purchase these filters in bulk to reduce cost per filter and maintain consistent replacement schedules.

Discounted pricing is typically available for case quantities, pallet quantities, and recurring orders. Ordering in volume helps ensure you have the correct filters on hand and can help reduce overall operating costs.

• Case quantity discounts available
• Pallet quantity discounts available
• Contract and recurring order pricing available
• Ideal for hospitals, universities, commercial buildings, and industrial facilities

For volume pricing, call (844) 605-3266 or contact us for a custom quote.

Product Data Sheets

View Synthetic Rigid Cell Data Sheet

View Fiberglass Rigid Cell Data Sheet

Select the required media type and frame configuration when ordering.

Don't see the filter you are looking for? DAMN Filters offers a full line of rigid cell filters.

If you don't see the filter you are looking for or need help selecting the correct replacement filter, call (844) 605-3266 or contact us.

---

Found a lower price? Let us know.

Make an offer