Stainless Steel

Air Filter Stainless Steel

This page lists all 60 Stainless Steel replacement filters available from Metal Air Filters — precision-manufactured washable aluminum mesh filters engineered as direct OEM replacements for Carrier commercial HVAC equipment. All filters on this page are HI Series and HIA Series and HIS Series products manufactured by American Metal Filter Company (AMFCO) with .030" extruded aluminum alloy frames, corrugated aluminum mesh media, UL 900 Class 1 certification, and a 275°F maximum operating temperature rating.

Each stainless filter is a permanent washable replacement — clean and reuse for 5–10 years rather than replacing disposable filters every 30–90 days. AMFCO’s aluminum mesh construction provides 43% average dust arrestance per ASHRAE 52.1, making these filters ideal pre-filters in multi-stage Carrier commercial HVAC systems protecting downstream MERV 8 through HEPA filtration stages in rooftop units, air handlers, and split systems.

Commercial & Industrial Applications

Carrier commercial HVAC equipment is deployed across a wide range of commercial, institutional, and industrial building types. The following applications represent the primary use cases for Stainless Steel permanent washable aluminum mesh filters.

The HIS102025 20x25x1 washable stainless steel mesh filter delivers versatile performance across diverse commercial, industrial, and institutional environments where high-temperature tolerance, repeated cleaning capability, and long-term cost savings are essential. With its 900°F continuous temperature rating and durable 5-ply stainless steel construction, this industrial-grade filter excels in demanding applications from commercial kitchens and manufacturing facilities to data centers and educational institutions requiring reliable air filtration without recurring replacement costs.

Commercial HVAC Systems

Commercial kitchens, restaurants, hotels, and hospitality facilities rely on the HIS102025 20x25x1 stainless steel mesh filter for grease-laden exhaust applications where high-temperature environments and frequent cleaning are unavoidable. The 900°F continuous temperature rating makes this filter ideal for exhaust hoods, commercial cooking ventilation, and food service operations where airborne grease particles and elevated temperatures would quickly degrade disposable filters. Restaurant chains and hotel properties appreciate the repeated washing capability—simply run the filters through commercial dishwashers or pressure wash with degreasing detergent between shifts to maintain optimal performance. The stainless steel construction resists corrosion from grease, moisture, and cleaning chemicals while providing 43% dust arrestance to protect downstream HVAC equipment. Facility managers report significant cost reductions by eliminating monthly filter purchases, reducing fire risk from grease accumulation, and minimizing labor hours spent on filter changeouts across multiple locations. For commercial HVAC contractors servicing hospitality clients, these washable filters deliver measurable ROI within the first year while extending equipment life and improving kitchen air quality.

Manufacturing and Industrial Facilities

Production floors, metalworking shops, welding facilities, and industrial manufacturing operations depend on the HIS102025 mesh filter to handle heavy particulate loads in harsh environments where disposable filters fail prematurely. The robust stainless steel screen wire media captures metal shavings, grinding dust, welding fume particles, and industrial debris while maintaining low airflow resistance that preserves HVAC system efficiency. Manufacturing facilities operating paint booths, powder coating ovens, or high-temperature processes benefit from the 900°F rating that allows continuous operation without filter degradation or fire hazards. Industrial maintenance teams pressure wash these filters weekly or monthly depending on production schedules, eliminating the recurring expense and disposal logistics of hundreds of disposable filters annually. Automotive plants, aerospace manufacturers, and machine shops report 5-10 year service life with proper cleaning protocols, translating to thousands of dollars saved per filter location. The 1-inch depth provides high airflow capacity with excellent particle capture compared to thinner alternatives, extending cleaning intervals and reducing HVAC maintenance downtime in 24/7 production environments where every minute of system unavailability impacts output.

Educational and Institutional Buildings

Schools, universities, hospitals, government buildings, and public facilities face budget constraints that make the HIS102025 20x25x1 washable filter an economically superior choice for large HVAC systems requiring hundreds of filter units. Educational institutions with centralized mechanical rooms serving multiple buildings eliminate recurring filter procurement costs by investing in permanent washable solutions that outlast disposable alternatives by decades. Hospital facilities managers appreciate the ability to maintain consistent indoor air quality without generating medical waste from disposable filters, supporting sustainability initiatives while protecting sensitive patient care environments. University physical plant departments standardize on these stainless steel mesh filters across campus buildings, training maintenance staff to clean filters on quarterly schedules using institutional dishwashing equipment or pressure washing stations. The 43% dust arrestance protects expensive HEPA and final-stage filters in critical applications like hospital operating rooms, laboratory research facilities, and clean manufacturing spaces. Government buildings and public institutions benefit from reduced procurement cycles, simplified inventory management, and measurable cost avoidance that demonstrates fiscal responsibility to taxpayers and oversight bodies. The Made in USA construction supports institutional purchasing requirements while delivering 5-10 year reliability.

Multi-Family Properties and Light Commercial Applications

Apartment complexes, condominium buildings, townhome communities, and property management companies operating commercial-grade HVAC systems realize significant operational savings by deploying HIS102025 washable stainless steel pre-filters in their mechanical rooms and rooftop units. Multi-family properties with central air handling systems requiring pre-filtration stages benefit from the long-term reusability and 5-10 year service life, eliminating recurring filter procurement costs across hundreds of residential units. Property managers serving large portfolios reduce maintenance labor by standardizing on washable pre-filters that protect downstream high-efficiency filters from premature loading. The 900°F temperature rating and durable stainless steel construction withstand continuous operation in commercial rooftop units and air handlers typically found in multi-family buildings, where reliable pre-filtration extends the life of expensive HEPA or MERV-rated secondary filters.

IMPORTANT FITMENT NOTE: These are industrial pre-filters designed for commercial HVAC equipment with multi-stage filtration systems. Standard single-family residential HVAC units typically do NOT use pre-filters. Before ordering, verify your HVAC system uses a pre-filter stage and measure your existing filter housing dimensions. Pre-filter applications include: multi-family buildings with commercial rooftop units or central air handlers, custom residential installations with whole-house air purification systems, indoor pool dehumidification equipment, wine cellar climate control systems, and home workshop dust collection systems. The customer is responsible for verifying correct filter dimensions and system compatibility before purchase.

Data Centers and Server Rooms

Data centers, server rooms, telecommunications facilities, and critical IT infrastructure require uncompromising reliability from every component in their precision cooling systems—making the HIS102025 20x25x1 stainless steel mesh filter an essential pre-filtration stage protecting expensive downstream HEPA filters and sensitive equipment from particulate contamination. The 5-ply construction provides consistent airflow performance in 24/7 operation environments where even minor pressure fluctuations can trigger cooling alarms or equipment shutdowns. Data center operators schedule quarterly cleaning cycles during maintenance windows, pressure washing filters with deionized water to remove accumulated dust without introducing contaminants that could migrate into clean rooms or equipment spaces. The 43% dust arrestance captures the majority of airborne particles before they reach final-stage filters, extending the life of expensive HEPA filters that protect server racks, storage arrays, and networking equipment from dust-related failures. Colocation facilities and cloud service providers appreciate the predictable performance and elimination of filter supply chain risks that could compromise uptime SLAs. The stainless steel construction prevents fiber shedding or media degradation that disposable filters exhibit under constant airflow, maintaining clean room specifications and preventing particulate introduction into mission-critical environments where equipment replacement costs can exceed millions of dollars per incident.

Frequently Asked Questions

Can this filter be washed and reused?

Yes, the HIS102025 is fully washable and reusable. You can wash it hundreds of times using standard detergents, pressure washers, or industrial dishwashers without degrading performance.

What is the temperature rating for continuous operation?

The HIS101224 is UL Classified 900 certified for continuous operation at 900°F in commercial and light industrial applications. Peak temperature capability is 1000°F.

How often does this filter need to be cleaned?

Cleaning frequency depends on your air quality and usage. Typically, clean the filter every 1-3 months for residential use, or more frequently for commercial/industrial applications.

What certifications does this filter have?

The HIS101224 is UL Classified 900 certified and meets ASHRAE standards. It is designed for use in HVAC systems requiring high performance washable filters.

What materials is this filter made from?

The HIS101224 features stainless steel screen wire media with a sturdy 24 gauge stainless steel frame. The stainless steel construction provides excellent durability, superior corrosion resistance, and washability while maintaining structural integrity through frequent and rigorous cleaning cycles.

Can this filter be used in commercial applications?

Yes, the HIS101224 is specifically designed for commercial and light industrial HVAC applications including office buildings, retail spaces, and light manufacturing facilities.

What is the pressure drop rating?

The HIS101224 maintains low pressure drop across the filter media, improving energy efficiency and reducing strain on HVAC systems compared to disposable filters.

Is this filter compatible with all HVAC systems?

The HIS101224 is compatible with most standard HVAC systems. However, check your system specifications or consult your HVAC contractor to ensure proper fit and compatibility.

How long does this filter typically last?

With proper maintenance and regular cleaning, a HIS101224 filter can last 5-10 years or longer, making it a cost-effective investment compared to disposable filters.

What is the warranty on this filter?

The HIS101224 comes with a 5-year manufacturer’s warranty against defects in materials and workmanship. See product documentation for full warranty terms and conditions.