Emerson Alco 062437 TXV Power Head 30067439-890 This protective thermostat cover simplifies

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

it provides the necessary phase shift for both the compressor and the condenser fan motor

ensuring responsive switching from the thermostat signal

Reliable Coil Protection: Prevents evaporator icing and subsequent system failure by enforcing a mechanical defrost cycle

Emerson Alco 062437 TXV Power Head 30067439-890 This protective thermostat cover simplifiesThe 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