Armstrong Furnace H2TXV01-1 TXV Kit 30067439-890 While technical specs might overlap

While technical specs might overlap

When performing HVAC valve maintenance

Prevents soot accumulation and heat exchanger fatigue caused by improper fuel mixtures

Durable Construction: Features a stainless steel diaphragm and power element for resistance to corrosion and mechanical fatigue

Technicians should use a precision level and ensure all mounting bolts are torqued to spec to prevent the bracket from shifting under load

Armstrong Furnace H2TXV01-1 TXV Kit 30067439-890 While technical specs might overlapThe Armstrong Furnace H2TXV01 1 TXV Kit is a critical 3 ton OEM expansion valve designed specifically for Armstrong Air and Allied Air residential cooling systems. As a genuine thermostatic expansion valve, this component ensures precise refrigerant metering into the evaporator coil, preventing liquid slugging and maintaining the necessary superheat for system stability. This factory authorized TXV kit features a 30 inch capillary tube, which allows