This part is widely used in Trane unit ventilators and specific air handlers

This is a "no display" or blank cover model

ensuring long-term reliability in harsh outdoor conditions

durable construction ensures efficient heat transfer directly to the crankcase housing

Nordyne 664717R Body 320734-701 This part is widely usedThe Nordyne 664717R is a critical OEM refrigerant distributor engineered for precision flow control in high performance split system units. This 3 circuit distribution body is essential for maintaining hydraulic balance across the evaporator assembly, ensuring that saturated liquid refrigerant is metered equally to each circuit. By utilizing a 3 16 inch OD inlet connection and a 20. 0L length, this component facilitates optimal heat transfer