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Enhanced System Efficiency: Optimizes HVAC airflow control and energy consumption by responding rapidly to load changes
utilizing this genuine Nordyne replacement ensures the motor and fan assembly remain protected from debris and environmental hazards
Quiet Operation: Advanced speed control minimizes the "rushing air" noise typical of single-speed systems
Drop-In Installation: Correct shaft length and diameter (1/2 inch) prevent off-balance vibration and bearing wear
screeching from worn bearings
Lennox 97M78 Kit 322027-701 Enhanced System Efficiency: Optimizes HVACThe Lennox 97M78 Kit RFC is a critical field replacement component designed specifically for precise refrigerant flow control in high efficiency cooling systems. This RFC orifice assembly features a 0. 076 inch bore diameter, engineered to maintain accurate pressure drops across the evaporator coil for optimal thermal exchange. As a direct OEM replacement part, the 97M78 ensures mid range residential and light commercial units operate within factory
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US$ 14.99
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US$ 120.00
US$ 79.49
