|
The Bard 137-886BX return fill plate (boxed) is a genuine OEM sheet metal piece used in the return air section of select Bard wall-mount air conditioners and heat pumps, helping close off and properly shape the return air opening so air is pulled through the intended path for stable airflow and quieter, more efficient operation. When a fill plate is missing, bent, or damaged during service, replacing it with the correct Bard part helps prevent air bypass and cabinet air leaks that can contribute to comfort complaints and poor system performance. Because fit and mounting details vary by model and cabinet configuration, confirm compatibility by matching the exact part number 137-886BX to your unit’s parts list or service manual before ordering.
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.