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The SOUTHWARK METAL 14X25FILTERRACK is a filter rack designed to hold standard 14 x 25 inch air filters in residential and light commercial HVAC ductwork systems. Filter racks provide a secure, fixed mounting point for disposable or media filters within a duct run, return-air plenum, or air handler cabinet. This unit accommodates the common 14 x 25 inch filter size and is built for straightforward installation by HVAC technicians and sheet metal contractors. It keeps filters properly seated to prevent air bypass and maintain system efficiency.
This filter rack is suited for use in forced-air heating and cooling systems where a dedicated filter mounting location is needed in the duct system. Typical applications include return-air duct sections and air handler installations in residential settings. It accepts standard 14 x 25 inch filters, a size commonly found in single-family homes and smaller commercial units.
Designed as an OEM-style replacement or new-installation filter rack for forced-air HVAC duct systems requiring a 14 x 25 inch filter position.
Installation is performed by licensed HVAC technicians or qualified sheet metal contractors. Power down the air handling unit and confirm the system is off before beginning work. The rack is secured within the duct or cabinet using sheet metal screws; ensure all seams are sealed with approved HVAC duct tape or mastic to prevent air bypass around the filter frame. Follow local mechanical codes and manufacturer instructions for duct penetration and filter access requirements.
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