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Chrome-bevel sheet on grid paper — specs and return notes filed under the bay.
direct-fit solution for maintaining indoor air quality and system integrity
Enhanced Safety: Built-in SPDT auxiliary switch allows for easy integration of status tallies or secondary equipment interlocks
or recurring flame sensor lockout codes
making it compatible with both low-pressure residential and high-pressure industrial steam applications
Lochinvar & A.O. Smith 100167772 Control Module 320074-702 direct-fit solution for maintaining indoorThe Lochinvar & A. O. Smith 100167772 Control Module is a critical OEM replacement part engineered for high efficiency commercial water heaters and hydronic boiler systems. As a primary digital controller, this module manages the ignition sequence, gas valve modulation, and flame supervision to ensure peak thermal efficiency and operational safety. Designed to interface with the SMART TOUCH and CONXUS platforms, the 100167772 provides consistent
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