Glasfloss PTA_14X25X2 Disposable Panel Air Filter 14x25x2

Product Description

The GLASFLOSS PTA_14X25X2 is a disposable panel air filter built for residential, commercial, and industrial HVAC applications. Measuring 14 x 25 x 2 inches with 2.43 square feet of media area, this filter is engineered for reliable airflow performance at up to 500 feet per minute (FPM). The heavy-duty one-piece craft-board frame resists collapse under static pressure, maintaining filter integrity through its full service life. A metal grid on the air-leaving side provides additional structural support. Initial resistance is 0.3 inches WC, with a final resistance of 0.5 inches WC. HVAC technicians and facilities maintenance professionals install this filter in forced-air systems where a robust, cost-effective disposable solution is required.

This filter suits a wide range of installations including residential forced-air furnaces and air handlers, light commercial rooftop units, and industrial ventilation systems. The 2-inch depth fits standard filter tracks and housings designed for 2-inch media. Its rated temperature tolerance of 180 degrees F makes it appropriate for higher-temperature airstream environments common in commercial and industrial settings. The PTA series is manufactured in the USA and meets UL 900, HARDI, and NAFA applicable standards, making it a code-relevant choice for projects requiring documented filter specifications.

Key Features

• Heavy-duty one-piece craft-board frame resists flex and collapse during operation
• Metal grid on the air-leaving side adds structural reinforcement under airflow pressure
• 500 FPM rated airflow with 0.3 inches WC initial and 0.5 inches WC final resistance
• 2.43 square feet of heavy-duty filter media for effective particulate capture
• Rated to 180 degrees F for use in higher-temperature air streams
• Meets UL 900, HARDI, and NAFA standards; manufactured in the USA

Compatibility

Designed as an OEM-style replacement for residential, commercial, and industrial HVAC systems requiring a 14 x 25 x 2 inch disposable panel filter in standard filter tracks or housings.

Installation Notes

Installation should be performed by a qualified HVAC technician or trained maintenance professional. Always shut down the air handling unit and confirm the system is de-energized before replacing the filter. Verify airflow direction arrows on the filter frame align with system airflow before seating the filter in the housing. Dispose of the used filter in accordance with local waste disposal requirements.

Technical Specifications

• Overall Width: 14 inches
• Overall Height: 25 inches
• Overall Depth: 2 inches
• Media Area: 2.43 square feet
• Flow Rate: 500 FPM
• Initial Resistance: 0.3 inches WC
• Final Resistance: 0.5 inches WC
• Temperature Rating: 180 degrees F
• Frame: Heavy Duty 1-Piece Craft-Board
• Media Type: Heavy Duty, Disposable
• Application: Residential, Commercial, Industrial
• Applicable Standards: UL 900, HARDI, NAFA
• Country of Origin: USA

Standard Information

• Brand: GLASFLOSS
• Manufacturer Part Number: PTA_14X25X2