This 3-way zone valve requires a normally closed actuator (such as the AG or AH series)

Where should the TS194Q be positioned for optimal performance

SPST contact configuration providing reliable circuit interruption or activation based on inducer fan performance

It is a direct fit for T-4000 series models requiring two setpoint access points

is required for proper burner ignition and operation

Amana-Goodman TX5N4 Valve Kit 30067439-890 This 3-way zone valve requiresThe Amana Goodman TX5N4 Thermal Expansion Valve (TXV) Kit is a critical metered orifice replacement engineered specifically for R 410A refrigerant systems. This non bleed, bolt on expansion valve is designed to optimize superheat by precisely regulating refrigerant flow into the evaporator coil, ensuring high efficiency heat transfer across varying load conditions. As a direct replacement for BT1369070S, the TX5N4 valve kit is compatible with 1. 5 to