Lochinvar & A.O. Smith 100271886 Probe 318973-401 Does this unit replace the

Does this unit replace the older green-label controllers

Technicians will find the standard terminal connections facilitate rapid field replacement

making it a staple for commercial cooling and air conditioning applications

this commercial HVAC heat exchanger is essential for restoring the combustion integrity of Carrier 48TJ and Carrier 50TJ series packaged systems

ensuring the damper returns to its normal position

Lochinvar & A.O. Smith 100271886 Probe 318973-401 Does this unit replace theThe Lochinvar & A. O. Smith 100271886 Probe is a critical lower temperature probe designed for precise thermal monitoring in high efficiency commercial gas water heaters. Engineered with an integrated connector, this replacement water heater sensor ensures seamless communication between the storage tank and the unit's control board. It is specifically compatible with Lochinvar Cyclone and A. O. Smith BTH 300A, 400A, and 500A models. As a veteran grade