Description
The Johnson Controls A19AAB-18 Remote Bulb Temperature Control can efficiently control temperature within the range of 30°F – 110°F. It uses a 3/8” bulb that is sensitive to temperature fluctuations and is therefore ideal for air dryers and other HVAC uses. This control unit has a switch type of (SPDT) and it can work under pressure of up to 250 PSI. In terms of functionality, the A19AAB-18 turns on/off HVAC equipment to regulate temperatures to predetermined limits to enhance functionality and efficiency. It uses 24V control circuit and has features of manual change over for convenience in use.
