Pay in 4 interest-free payments of $17.63 Learn more
Ships within 48 hours · Estimated delivery Sep 18 - Sep 23
Simplified Integration: The 120VAC input and standard terminal layout allow for streamlined field installation
Industrial Durability: Solid metal construction resists impact and wear in demanding mechanical rooms or public facilities
Ensure your fan blower wheel is balanced before installation to prevent premature bearing wear
This 75VA control transformer steps down 120V primary power to a stable 24V secondary output
This genuine OEM HVAC replacement part ensures millivolt and 24V circuit integrity
Trane VAL9930 EEV Valve 321894-709 Simplified Integration: The 120VAC inputThe Trane VAL9930 Electronic Expansion Valve (EEV) is a critical metering component designed for high precision refrigerant flow control in Trane HVAC systems. Engineered for variable speed compressors and high efficiency communication systems, this stepper motor expansion valve ensures optimal evaporator superheat by adjusting refrigerant flow in real time. Unlike traditional TXVs, the VAL09930 utilizes precise digital positioning to prevent liquid
US$ 213.38
US$ 126.39
US$ 62.10
US$ 108.54