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The Southwark Metal FSB14286 is a support box intended for HVAC systems. This FSB 14X28X6H support box has a 1-inch lip (FSB1L146) for secure installation. Made from galvanized steel, it offers strength and resistance to rust in both residential and commercial settings. The design of this support box facilitates efficient distribution of conditioned air. This leads to improved performance of HVAC systems, lowering noise and friction while maximizing airflow without leaks.
This support box contributes to optimal airflow and efficiency in HVAC applications.
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