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maintaining the integrity of the original system engineering
protecting the upstream control circuit
As a direct replacement for the obsolete PRS30030
a siphon must be installed to protect the internal sensing element from high-temperature steam
Lochinvar & A.O. Smith 100208475 Connector 323080-701 maintaining the integrity of theWhen you're dealing with a communication fault or a total system lockout on a high efficiency unit, the Lochinvar & A. O. Smith 100208475 Board Connector is a critical point of failure to inspect. This genuine OEM connection board, which replaces legacy part numbers RLY20066, RLY20066K, and 100167582, serves as the primary interface between the main control module and peripheral system sensors. Engineered for the Lochinvar Crest (models CHN and CHL)