HVAC Filters

Hvac Filters

This page lists all 562 Hvac Filters available from Metal Air Filters, manufactured by American Metal Filter Company (AMFCO). Products on this page are EC Series and HF Series and HI Series and HIA Series and HIG Series and HIS Series items, precision-engineered for demanding commercial, industrial, and HVAC applications.

AMFCO’s hvac filters are built for long-term performance and reliability. Whether you need permanent washable replacements or specialty filtration products, all items on this page ship directly from our manufacturing facility with full specifications and compatibility documentation.

Commercial & Industrial Applications

Hvac Filters from Metal Air Filters are deployed across a wide range of commercial, institutional, and industrial building types. The following applications represent the primary use cases for hvac filters.

The HIA102025-1 HE Series delivers versatile high-capacity performance across diverse commercial and industrial environments where standard pre-filters fall short. With its 275°F continuous temperature rating and dense 5-ply construction, this high-efficiency filter excels in applications ranging from high-traffic commercial buildings to specialized industrial intake systems requiring reliable air filtration without recurring replacement costs.

Commercial High-Rise & Property Management

Large commercial offices and high-rise property managers standardize on the HIA102025-1 for its precision 19.5″ x 24.5″ fit, which accommodates a wider range of older air handler units and custom filter tracks found in urban commercial architecture. The high-efficiency media protects core HVAC cooling coils from fine dust accumulation, maintaining system PUE and energy efficiency during peak cooling months. By switching to the HE Series, property managers reduce the frequency of secondary filter changeouts, as the aluminum pre-filter captures more particulate matter before it reaches expensive pleated or HEPA bank stages.

Industrial Manufacturing & Clean Rooms

Production floors and high-tech manufacturing facilities depend on the HIA102025-1 HE Series to handle heavy particulate loads in environments where machine protection is paramount. In clean room pre-filtration, the all-aluminum construction ensures no fiber shedding or media migration, protecting sensitive processes from contamination. The 275°F rating allows for continuous operation near heat-generating industrial equipment, while the washable design eliminates the need for large filter disposal inventories in high-security facilities.

Data Center & IT Infrastructure

Data centers requiring high-volume fresh air intake or heat-rejection systems use HE Series filters to shield cooling equipment from outdoor contaminants. The 19.5″ actual dimension provides the necessary clearance for rapid removal and replacement during maintenance windows, while the 43% arrestance efficiency ensures that fine pollens and environmental dust are managed before they compromise precision cooling systems. The permanent nature of the HIA102025-1 supports corporate sustainability and zero-waste initiatives for large-scale IT infrastructure operators.

Frequently Asked Questions

What is the HE Series?

The HE (High Efficiency) Series features a higher-density 5-ply aluminum mesh media designed to capture finer particulates than standard washable filters while maintaining excellent airflow.

What are the exact dimensions?

The HIA102025-1 has actual dimensions of 19.5″ x 24.5″ x 0.875″, providing a slightly undersized fit for standard 20×25 tracks to prevent binding during maintenance.

Is it UL 900 certified?

Yes, it is UL 900 Class 1 certified for fire safety and continuous operation in environments up to 275°F.

How often should it be cleaned?

Clean every 30-90 days using warm water or a mild detergent. In high-particulate industrial environments, monthly cleaning is recommended.

Where is this filter manufactured?

All HIA Series filters are proudly Made in the USA with premium aluminum alloy materials.