It maintains the same physical footprint and electrical tolerances required for older valve assemblies
Broad refrigerant compatibility including R134a
Fail-Safe Logic: Integral spring return mechanism ensures the valve moves to its default position during a power or pressure failure
Optimized System Efficiency: Improves condenser fan management
While the stainless steel plate is highly durable
Johnson Controls A28AB-1 Temperature Control Els PW 29614 It maintains the same physicalTemperature Control, Two Stage Changeover Control, 2 SPDT Switch Action, 120 208 240 277 Vac, 20 80 Degree Setpoint Range, 3 1 2 Degree Differential, 3 8" x 5" Bulb, 6' Capillary Length, Screwdriver Slot Range Adjuster