Pamlico Air 11004-012025 Air Filter 20x25x1 Select Fg

Product Description

The PAMLICO AIR 11004-012025 is a 20x25x1 nominal-size air filter from the SELECT FG product line. Designed for forced-air HVAC systems, this fiberglass filter installs in residential and light-commercial air handlers, furnaces, and fan coil units to capture airborne particulates before they reach the heat exchanger or blower assembly. The 20x25x1 nominal footprint is one of the most common filter sizes in the field, making this a frequent replacement item for HVAC technicians and facilities maintenance personnel performing routine filter change-outs.

The 11004-012025 is suited for standard return-air filter grilles and filter cabinets calling for a 20x25x1 nominal filter. The SELECT FG line is a fiberglass media filter intended for applications where basic particulate capture and low static pressure drop are the primary requirements. This filter is sold as a single unit, making it easy to stock individually or in quantity for scheduled maintenance programs.

Key Features

• Nominal size 20x25x1 fits the most common residential and light-commercial filter slots
• SELECT FG fiberglass media construction supports low static pressure drop across the air handler
• Single-unit selling format allows flexible stocking for maintenance schedules
• Designed as a drop-in replacement for standard 20x25x1 filter applications

Compatibility

Designed as an OEM-style replacement for residential and light-commercial forced-air systems requiring a 20x25x1 nominal air filter. Verify the nominal dimensions printed on your existing filter before installation.

Installation Notes

Air filters are typically installed or replaced by HVAC technicians or qualified maintenance personnel. Before replacing the filter, set the thermostat to off and shut down the air handler or furnace at the equipment disconnect. Note the airflow direction arrow on the filter frame and orient the replacement filter to match. Inspect the filter cabinet and gaskets for bypass gaps before reinstalling the access panel.