Johnson Controls M9104-IGA-2S Actuator 322838-754 the TC-2974 thermostat offers the

the TC-2974 thermostat offers the ruggedized protection required for mechanical rooms

leak-proof 3/8" inlet and 1/2" outlet mechanical joints without the need for brazing

As the direct OEM replacement for Nordyne 669564

Common Questions Can the IGN0023USA replace the older IGN0023 model

This part number (179530) is the replacement probe rod itself

Johnson Controls M9104-IGA-2S Actuator 322838-754 the TC-2974 thermostat offers theThe Johnson Controls M9104 IGA 2S is a non spring return direct coupled actuator designed for reliable control of dampers and valves in HVAC systems. Operating on 24VAC power, this unit provides 35 lb in torque (4 Nm), making it an ideal choice for small to medium sized air handlers and terminal units. It supports both floating control and two position control configurations, featuring an integrated timeout function that de energizes the motor after