Emerson Alco 062437 TXV Power Head 30067439-890 This switch is frequently utilized

This switch is frequently utilized in 3-ton to 5-ton rooftop and packaged units

This protective thermostat cover simplifies maintenance by securing the interface while maintaining airflow for accurate sensing

ensuring consistent thermal stratification in storage tanks and preventing thermal shock to the heat exchanger during cold start-up cycles

installing this direct-fit replacement restores proper scraping action against the evaporator wall

Emerson Alco 062437 TXV Power Head 30067439-890 This switch is frequently utilizedThe Emerson Alco 062437 TXV Power Head, model XB 1019HW100 1B, is a high performance replacement power assembly designed for T series thermostatic expansion valves. This component is engineered for precise refrigerant metering in air conditioning and heat pump applications, specifically utilizing R 22, R 407C, and R 407A. Featuring a 5 foot capillary tube and a 1 4" SAE pressure connection, it provides the mechanical force necessary to modulate the