or short cycling due to incorrect temperature data being sent to the control board

000 BTU Direct Vent models

and triple pole (3PDT) configurations

though it should be inspected periodically for thermal stress

minimizing voltage drop and preventing overheating during peak operation

Nordyne 376431 Cover or short cycling due toThe Nordyne 376431 Cover is a precision engineered OEM HVAC replacement part designed for use in specialized control and relay box assemblies within furnace relay box configurations. Weighing approximately 0. 42 lbs, this heavy duty protective housing is critical for maintaining the structural integrity of internal electrical components, specifically within AC and heat pump relay kits. As a genuine Nortek Global HVAC component, it ensures exact