Lennox 97M78 Kit 322027-701 preventing the burner from cutting

preventing the burner from cutting out prematurely during a hot water call

Drop-In Installation: Correct shaft length and diameter (1/2 inch) prevent off-balance vibration and bearing wear

this boiler control gasket prevents steam and water bypass

Enhanced System Efficiency: Optimizes HVAC airflow control and energy consumption by responding rapidly to load changes

Is the junction box included with the 311515P

Lennox 97M78 Kit 322027-701 preventing the burner from cuttingThe 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