Johnson Controls A19AAD-26 Utility Thermostat 30067439-890 its heavy-duty construction is designed

its heavy-duty construction is designed for high-voltage ignition circuits in industrial pilot and direct-spark configurations

This component is designed for CW (Clockwise) rotation when viewed from the hub end

4" WC reset

How do I know if my furnace limit switch is bad

Johnson Controls A19AAD-26 Utility Thermostat 30067439-890 its heavy-duty construction is designedThe Johnson Controls A19AAD 26 Utility Thermostat is a heavy duty, single stage temperature control designed for reliable performance in demanding HVACR environments. This remote bulb thermostat features a 30? F to 90? F temperature range, making it ideal for refrigeration control, space heating, and general purpose industrial applications. Built with a 6 foot copper capillary and a 3 8" x 1 1 2" sensing bulb, the A19AAD 26 provides accurate thermal