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Bard 910-2071BX - Filter Switch Assembly
The Bard 910-2071BX filter switch assembly is an OEM control component used to monitor airflow across the return air filter in select Bard wall mount and packaged HVAC units. When the filter begins to load and airflow drops, this switch helps trigger the unit’s dirty filter indication or related safety logic (where equipped), supporting proper ventilation and protecting system performance. Replacing a failed or out-of-calibration filter switch can resolve nuisance alarms and helps ensure the unit responds correctly to restricted airflow conditions. Match by Bard part number and verify fit by model and serial number before ordering.
- Technical Specifications
- Product number: 910-2071BX
- Manufacturer description: Filter Switch Assembly
- HTS Code: "8415.90.8085"
$174.00
What does the "BX" suffix mean?
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.