Critical for sequential control setups where multiple dampers operate from a single signal

contractors can achieve consistent lock-up and precise regulation

while the long dryseal pipe threads ensure a deep

Durable Construction: Built with high-grade materials to withstand the thermal cycling typical of modern HVAC combustion sequences

Finger-safe terminal design enhances safety for technicians working in high-density electrical cabinets

Nordyne 376431 Cover Critical for sequential control setupsThe 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