What are the symptoms of a failing Carrier HD42AE232 motor

Can this freezestat be used in chilled water applications

Common field indicators include a humming compressor that fails to start

This specific model is a bottom mount damper

Does this valve replace the standard U5B model

Lochinvar & A.O. Smith 100217961 Diptube 324846-701 What are the symptoms ofFor professional contractors servicing Lochinvar and A. O. Smith systems, the Lochinvar & A. O. Smith 100217961 Diptube is the high performance OEM replacement part required to restore thermal efficiency and prevent sediment buildup. This 40 inch diffuser diptube features a 3 4" x 3" connection, specifically engineered to direct cold water to the bottom of the heater tank. By utilizing a diffuser kit design, it prevents the turbulence that can disrupt