Does this unit include the mounting hardware or internal oil charge

ensuring leak-free performance and maintaining the vacuum integrity required in modern HVACR circuits

A critical HVAC replacement part

Drop-in Compatibility: Features standard dual 1/4" barb ports for fast field installation without modifying vacuum tubing

Siemens Building Technology 192-256W Cover 319848-301 Does this unit include theThe Siemens Building Technology 192 256W Cover is a professional grade pneumatic thermostat cover designed specifically for the Powerstar 192 series. This heavy duty plastic cover is finished in white and engineered for commercial environments where tamper resistance and a clean aesthetic are required. It features a concealed setpoint adjustment, concealed setpoint indicator, and a concealed chassis thermometer, ensuring that unauthorized occupants