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• 8602-056-0003AX OBSOLETE

• PROGRAMMED ECON MODULE - BOXED

The Bard 8602-056-0003AX is a programmed economizer (econ) control module supplied boxed, built as an OEM electrical/control component for Bard wall-mounted HVAC equipment that uses an economizer to bring in outdoor air for free cooling when conditions allow. This module provides the unit logic needed to operate the economizer correctly and reliably, helping the system respond to calls for cooling while maintaining proper ventilation and damper operation based on the unit’s factory economizer setup. Because economizer controls are model and revision specific, confirm the exact part number match and verify compatibility with your Bard unit model and serial before ordering, especially if you are replacing an older service module.