|
The Bard 910-2225BX is an OEM enthalpy sensor assembly used with Bard economizer-equipped HVAC systems to help the controls decide when outdoor air conditions are suitable for free cooling. By sensing outdoor air temperature and humidity for enthalpy-based control, this sensor supports stable economizer operation and can help prevent unnecessary compressor run time when outdoor air can do the work. If your unit is showing economizer-related faults, stuck in economizer mode, or not economizing when it should, replacing the Bard 910-2225BX sensor assembly is a common, correct-fit repair when diagnostics confirm a failed or drifting sensor. Match this part to the specific Bard unit model and economizer configuration before ordering to ensure proper plug-in compatibility and control logic.
Bard uses suffixes like "BX" to manage parts internally. These do not change the physical form or function of the part.
A part number ending in "BX" simply means it is packaged in a box for shipping, rather than for internal assembly use.
Example: 8406-142BX is physically identical to 8406-142.