Description
The AMFCO HPG Series 12x24x1 Nominal Air Filter Pad Holding Frame (SKU: HPG101224) provides a robust and economical solution for HVAC filtration. Manufactured by American Metal Filter Company (AMFCO) in the USA, this durable frame is engineered to replace disposable air filters in a wide range of residential, commercial, and industrial applications.
Constructed from high-quality galvanized steel, this reusable frame is designed to securely hold standard filter media pads, such as polyester or fiberglass. By utilizing a replaceable media pad system, the HPG101224 frame significantly reduces per-filter replacement costs and minimizes environmental waste associated with fully disposable filters.
This 12x24x1 nominal size frame offers a versatile and long-lasting foundation for your filtration needs, allowing you to select the appropriate media pad for specific efficiency requirements. Its rigid construction and UL Classified 900 rating ensure reliable performance and safety within your HVAC system.
What Is the 12x24x1 Nominal Air Filter Pad Holding Frame?
The 12x24x1 Nominal Air Filter Pad Holding Frame (HPG101224) is a permanent, reusable component designed to house and support various types of replaceable filter media pads. Unlike traditional disposable filters, this system separates the durable frame from the filtration media, allowing for cost-effective and environmentally conscious maintenance.
This AMFCO frame functions by providing a rigid, galvanized steel structure that securely holds a chosen filter media pad in place within an HVAC system. The filtration efficiency and particle capture capabilities are determined by the specific media pad inserted into the frame, offering flexibility to adapt to different air quality requirements. This approach enables users to maintain optimal indoor air quality while benefiting from the longevity of a reusable frame.
By opting for a media pad holding frame, users can significantly reduce operational expenses over time. The frame itself is washable and designed for extended use, requiring only the replacement of the inexpensive media pad. This system is a smart choice for facilities seeking sustainable and budget-friendly air filtration solutions.
Key Benefits of the 12x24x1 Nominal Air Filter Pad Holding Frame
- Cost-Effective Filtration: Significantly reduces per-filter replacement costs by allowing only the media pad to be changed.
- Durable Construction: Made from 24 gauge galvanized steel for long-lasting performance and corrosion resistance.
- Versatile Media Compatibility: Designed to hold standard polyester, fiberglass, or other filter media pads, enabling customized filtration.
- UL Classified 900: Meets stringent safety standards for air filter units.
- Easy Maintenance: The frame is washable and reusable, simplifying upkeep.
- Made in USA: Manufactured by American Metal Filter Company, ensuring quality and reliability.
Technical Specifications
Below are the detailed technical specifications for the AMFCO HPG101224 12x24x1 Nominal Air Filter Pad Holding Frame, providing essential information for system integration and performance assessment.
| Specification | Value |
|---|---|
| Product Type | Media Pad Holding Frame |
| Nominal Size | 12×24×1 |
| Actual Dimensions (H×W×D) | 11.5″ × 23.5″ × 0.875″ |
| Frame Material | 24 gauge galvanized steel |
| Media Support Grid | 30 gauge expanded galvanized steel |
| Media Material | N/A (Designed to hold various media pads) |
| MERV Rating | N/A (Determined by chosen media pad) |
| Max Operating Temperature | 325°F (163°C) |
| Dust Arrestance | N/A (Determined by chosen media pad) |
| Washability | Frame is washable and reusable |
| UL Classification | UL Classified 900 |
| Weight | 2.08 lbs |
| Country of Origin | USA |
| GTIN (Global Trade Item Number) | 00840373525355 |
| UPC (Universal Product Code) | 840373525355 |
12x24x1 Air Filter Frame Size Reference
Understanding the distinction between nominal and actual dimensions is crucial for proper filter fit. The nominal size (e.g., 12x24x1) is a rounded industry standard for easy identification, while the actual dimensions represent the precise measurements of the filter frame, typically slightly smaller to ensure it slides smoothly into the filter housing.
| Nominal Size | Actual Dimensions (Height × Width × Depth) |
|---|---|
| 12x24x1 | 11.5″ × 23.5″ × 0.875″ |
Applications for Metal Air Filter Pad Holding Frames
The AMFCO HPG Series media pad holding frames are highly versatile, making them suitable for a broad spectrum of air filtration applications across various sectors. Their robust construction and ability to accommodate different media pads allow for tailored filtration solutions.
| Application | Why This Filter Frame | Key Requirement |
|---|---|---|
| Commercial HVAC Systems | Reduces operational costs and waste in large-scale air handling units. | Economical, durable, adaptable to varying MERV needs. |
| Industrial Ventilation | Withstands demanding environments and high operating temperatures. | Robust construction, high temperature resistance, customizable media. |
| Residential HVAC Systems | Offers a sustainable and budget-friendly alternative to disposable filters. | Cost-effective, reusable, improved indoor air quality potential. |
| OEM Replacement Parts | Standard sizing and reliable performance for original equipment manufacturers. | Consistent quality, long-term durability, easy integration. |
| Pre-filtration Stages | Extends the life of more expensive downstream filters by capturing larger particles. | High dust holding capacity (with appropriate media), protective function. |
| High-Dust Environments | Facilitates frequent media replacement without replacing the entire frame. | Easy media access, maintains airflow, reduces maintenance time. |
How This Air Filter Pad Holding Frame Is Constructed
The AMFCO HPG Series 12x24x1 Nominal Air Filter Pad Holding Frame is engineered for durability and functionality, utilizing high-quality materials and a thoughtful design to ensure reliable performance in demanding HVAC environments.
Frame Material and Design
The outer frame of the HPG101224 is constructed from sturdy 24 gauge galvanized steel. This material provides exceptional rigidity, corrosion resistance, and a long service life, even in humid or challenging conditions. The frame’s design includes corner drain holes, which are crucial for preventing water accumulation during cleaning and ensuring proper drainage, thereby extending the frame’s lifespan and preventing microbial growth.
Media Support Grid
Within the galvanized steel frame, a robust media support grid is permanently attached. This grid is fabricated from 30 gauge expanded galvanized steel, forming a strong, open mesh structure. Its primary function is to securely hold the chosen filter media pad in place, preventing sagging, shifting, or blow-out under varying airflow conditions. This ensures consistent filtration performance and protects the integrity of the media pad throughout its service life.
Overall Construction and Safety
The overall construction of the HPG101224 frame emphasizes ease of use and safety. The rigid design allows for straightforward insertion and removal of media pads, facilitating quick and efficient maintenance. The frame’s robust build contributes to its UL Classified 900 rating, signifying that it meets rigorous safety standards for air filter units, providing peace of mind for installers and operators alike. This American-made frame is built to withstand the rigors of continuous operation in residential, commercial, and industrial settings.
Installation Instructions for HPG Series Filter Frames
Proper installation of your AMFCO HPG Series 12x24x1 Nominal Air Filter Pad Holding Frame is essential for optimal performance and system efficiency. Follow these guidelines to ensure a secure fit and effective air filtration.
Before Installing
- Safety First: Always turn off the power to your HVAC system at the thermostat and circuit breaker before beginning any filter replacement or maintenance.
- Verify Size: Confirm that the nominal size of your new HPG101224 frame (12x24x1) matches the requirements of your HVAC unit. Check the actual dimensions (11.5″ × 23.5″ × 0.875″) for a precise fit.
- Inspect Frame: Examine the new filter frame for any shipping damage or manufacturing defects.
- Prepare Media Pad: Ensure you have a clean, new filter media pad of the correct size ready for insertion into the frame. Note any airflow direction arrows on the media pad.
Installation Steps
- Power Down: Turn off the HVAC system power.
- Remove Old Filter/Frame: Locate the filter access panel on your furnace, air handler, or return air grille. Open the panel and carefully slide out the old filter frame and used media pad.
- Clean Housing: Briefly inspect and clean the filter housing area to remove any accumulated dust or debris.
- Insert New Media Pad: Place the new filter media pad into the AMFCO HPG101224 frame. Ensure the media pad is seated correctly and, if applicable, that its airflow arrow points in the direction of the system’s airflow.
- Insert Frame: Slide the assembled filter frame (with the new media pad) back into the filter housing. Ensure it is fully seated and flush with the housing.
- Check Airflow Direction: Double-check that the airflow arrow on the media pad (and often on the system housing) points towards the furnace or air handler, not away from it.
- Secure Access Panel: Close and secure the filter access panel.
- Restore Power: Turn the power back on to your HVAC system.
Notes by System Type
- Upflow Systems: Air flows upwards. The filter is typically located at the bottom or side of the furnace/air handler.
- Downflow Systems: Air flows downwards. The filter is usually found at the top or side.
- Horizontal Systems: Air flows horizontally. The filter is typically on the side where the return air enters.
- Grille/Return-Air Installations: Filters are often located behind a return air grille. Ensure the frame is securely latched or held in place.
Cleaning and Maintenance of Your Reusable Filter Frame
The AMFCO HPG Series 12x24x1 Nominal Air Filter Pad Holding Frame is designed for long-term reusability, requiring only periodic cleaning of the frame itself and regular replacement of the media pad. Proper maintenance ensures optimal performance and extends the life of your filtration system.
Washing Procedure for the Frame
The galvanized steel frame is washable and can be cleaned to maintain its integrity and appearance. Remember, only the frame is washed; the media pad is replaced.
- Remove Frame: Turn off your HVAC system and carefully remove the filter frame from its housing.
- Remove Media Pad: Discard the used filter media pad according to local waste disposal guidelines.
- Wash Frame: Using a mild detergent (such as dish soap) and lukewarm water, thoroughly wash the galvanized steel frame. A soft brush can be used to dislodge any stubborn dirt or debris.
- Rinse Thoroughly: Rinse the frame completely with clean water to remove all soap residue.
- Dry Completely: Allow the frame to air dry completely before reinserting a new media pad and reinstalling it into your HVAC system. Ensure no moisture remains to prevent corrosion or microbial growth.
What NOT To Do
- Do NOT use harsh chemical cleaners, solvents, or abrasive scrubbing pads on the galvanized steel frame, as these can damage the protective coating.
- Do NOT bend, twist, or distort the frame during cleaning or handling, as this can compromise its structural integrity and fit.
- Do NOT install the frame back into the HVAC system while it is still wet, as this can lead to corrosion or mold growth.
- Do NOT attempt to wash or reuse the filter media pad; it is designed for single use and replacement.
Cleaning Frequency Guide for the Frame
While the media pad is replaced regularly, the frame itself benefits from occasional cleaning to remove accumulated dust and ensure proper function. The frequency depends on the operating environment:
- Residential Environments: Clean the frame every 3–6 months, or whenever you notice significant dust buildup.
- Commercial Environments: Clean the frame every 1–3 months, depending on the dust load and system usage.
- Industrial Environments: Inspect and clean the frame monthly, or more frequently in very dusty or high-particulate settings.
Frequently Asked Questions
What is a Media Pad Holding Frame?
A Media Pad Holding Frame, such as the AMFCO HPG101224, is a reusable, durable frame designed to securely hold replaceable filter media pads. It offers an economical and versatile filtration solution for HVAC systems by allowing users to change only the inexpensive media pad, rather than the entire filter unit.
What is the difference between nominal and actual dimensions?
Nominal dimensions (e.g., 12x24x1) are rounded, industry-standard measurements used for easy identification and ordering. Actual dimensions (e.g., 11.5″ H × 23.5″ W × 0.875″ D) are the precise physical measurements of the filter frame, which are typically slightly smaller than the nominal size to ensure a proper, snug fit within the HVAC system’s filter housing.
Does the HPG101224 frame have a specific installation direction?
The HPG101224 galvanized steel frame itself does not have a specific airflow direction. The airflow direction is determined by the filter media pad inserted into the frame. Always ensure the media pad’s airflow arrow points towards the furnace or air handler, following the system’s designated airflow path.
How do I clean the HPG101224 filter frame?
To clean the HPG101224 frame, first remove and discard the used media pad. Then, wash the galvanized steel frame with mild soap and lukewarm water. Rinse it thoroughly to remove all soap residue and allow it to air dry completely before inserting a new media pad and reinstalling it into your HVAC system.
How often should I replace the media pad in this frame?
The replacement frequency for the filter media pad depends on factors such as system usage, environmental dust levels, and the type of media. Generally, media pads should be replaced every 1–3 months in residential settings, and more frequently (e.g., monthly or bi-weekly) in commercial or industrial environments with higher particulate loads.
What is the maximum operating temperature for this frame?
The AMFCO HPG101224 Media Pad Holding Frame is constructed from galvanized steel and is designed to safely operate in environments with maximum temperatures up to 325°F (163°C), making it suitable for a wide range of HVAC applications.
What are the best applications for this type of filter frame?
This type of reusable filter frame is ideal for residential, commercial, and industrial HVAC systems where cost-effectiveness, reusability, and the flexibility to choose specific filter media (e.g., for different MERV ratings or specialized filtration) are desired. It’s particularly beneficial for high-dust environments or facilities aiming to reduce waste.
Are custom sizes available for AMFCO filter frames?
Yes, American Metal Filter Company (AMFCO) offers a comprehensive range of standard and custom-sized filter frames to meet diverse application requirements. If your system requires a size other than the standard 12x24x1, please contact us for custom sizing options and solutions.
