Lochinvar & A.O. Smith 100208475 Connector R-134A This specific kit is machined

This specific kit is machined for the spline and mounting patterns of AFB and NFB series actuators

and air conditioning cycles

and mobile cooling units

ensuring the system returns to a known state during power loss

or refrigerant lines

Lochinvar & A.O. Smith 100208475 Connector R-134A This specific kit is machinedWhen 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)