Johnson Controls A19ADB-38 Temperature Control R-410A High Compatibility: Reliable silicone diaphragm

High Compatibility: Reliable silicone diaphragm handles air and non-corrosive combustion gases

significantly increasing system efficiency

the robust housing and terminal design facilitate secure electrical connections and efficient heat dissipation under continuous duty cycles

which is the standard for high-performance BASO pilot burners

Johnson Controls A19ADB-38 Temperature Control R-410A High Compatibility: Reliable silicone diaphragmThe Johnson Controls A19ADB 38 is a high limit mechanical temperature control engineered for precision in demanding HVACR environments. This remote bulb temperature control operates across a wide 100 to 240 degree F setpoint range, providing a critical safety layer for hot water boilers and air heating systems. Utilizing an SPST (Single Pole Single Throw) switch configuration, the unit is designed to open high, effectively cutting power to the circuit