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The Bard 800-0018 cap tube assembly is an OEM refrigerant metering component used in Bard wall mounted air conditioners to regulate refrigerant flow by creating a controlled pressure drop feeding the evaporator circuit. When a system has incorrect superheat, restricted flow, or has been opened for major sealed system service, replacing the cap tube assembly with the correct Bard part helps restore proper refrigerant feed and stable cooling performance while maintaining factory intended fit and connections. Confirm the exact unit model and serial number application before ordering, since cap tube sizing and configuration are specific to the equipment design.
Please call for available options or find replacement parts.
(844) WALLMOUNT (844-925-5668)