Trane VAL9929 Valve R-407C This compressor is shipped with

This compressor is shipped with a full charge of Polyolester (POE) oil

Safety-Critical Performance: Provides reliable high-limit monitoring to prevent heat exchanger overheating and potential equipment damage

ensuring the spark reaches the burner for reliable combustion

As a precision-machined 3-hole short crankarm

making it a standard for medium-pressure steam applications

Trane VAL9929 Valve R-407C This compressor is shipped withThe Trane VAL09929 Electronic Expansion Valve (EEV) is a critical HVAC OEM replacement part engineered for precise refrigerant flow control in high efficiency cooling systems. Unlike traditional mechanical TXVs that rely on sensing bulbs, this stepper motor driven EEV utilizes digital signals from the system controller to modulate the needle valve position. This allows for superior superheat management across varying load conditions, making it a