Trane BAYATXV1836B Field Mounted Thermal Expansion Valve (TXV) Kit

The Trane BAYATXV1836B is a field-mounted thermal expansion valve kit for use in Trane HVAC systems that use R-22 refrigerant. This is a complete kit to replace a TXV in a 3-ton system. It’s a vital part that makes sure that your compressor doesn’t get damaged and at the same time optimal cooling efficiency. The TXV eliminates overfeeding, which can reduce efficiency and cause the evaporator coil to freeze up, and underfeeding, which limits cooling capacity. The Trane TXV kit is a simple way to service and keep the proper refrigerant flow.