Description
The Johnson Controls A19AUC-2 is an SPDT Extra-Pressure Reduced Flow thermostat used in HVAC systems to control temperature. The temperature working range of this thermostat is between 20°F to 80°F and the length of the capillary tube is 6″ therefore the temperature is controlled well. It does this by sensing temperature changes through a vapor-filled sensing element causing the switch to maintain the correct temperature. It is ideal for use in refrigeration units, air conditioning units, and heating equipment and this leads to the best performance and efficiency.
