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Ships within 48 hours · Estimated delivery Sep 23 - Sep 28
This board is the direct replacement for HK42FZ013 and is also compatible with older part numbers such as HK42FZ004
The assembly is driven by an integral pneumatic actuator with a 3-7 PSI spring range
Rugged Construction: Nickel-plated brass housing ensures durability against aggressive system fluids
maintaining the throttling plug accuracy required for precise temperature regulation
It is typically used as a primary heat source in electric furnaces or as emergency heat in heat pump configurations
York S1-363-93846-704 Heat Exchanger R-410A This board is the directThe York S1 363 93846 704 is a heavy duty, 8 Burner Heat Exchanger designed for reliable thermal transfer in high capacity York HVAC units. Engineered to handle the rigorous heating demands of large scale systems, this OEM replacement part ensures precise combustion to air heat distribution via its eight 24V furnace burner tubes. Constructed with durability in mind, its rack mount configuration facilitates a stable fit within the cabinet, preventing
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