Johnson Controls A19BAC-1C SPDT Coiled Bulb Thermostat 30°F–110°F 120/240V

The Johnson Controls A19BAC-1C SPDT Coiled Bulb Thermostat is an accurate instrument developed for regulating temperature in HVAC systems. It works within a range of 30°F to 110°F to provide the best climate control in a number of conditions. This thermostat functions based on the changes in temperature detected by the coiled bulb part that switches an SPDT to power heating or cooling systems. Used in commercial refrigeration units, walk-in coolers, HVAC systems in industrial applications, it is easy to set with adjustable differential settings. The SPDT configuration of the thermostat allows for switching between heating and cooling equipment with efficiency.