Lennox 11W02 Kit 320074-702 OEM Compatibility: Exact fit for

OEM Compatibility: Exact fit for Nordyne

Key Benefits Universal Compatibility: Serves as the factory-authorized exact drop-in replacement for Utica gas boiler parts and Dunkirk heating systems using the VR8304M3152

keeping your ventilation equipment running at peak efficiency

Ensure your wiring matches the terminal designations on the new board

Lennox 11W02 Kit 320074-702 OEM Compatibility: Exact fit forFor field technicians and mechanical contractors maintaining Lennox split systems, the Lennox 11W02 Kit provides the necessary components for a precise . 073 RFC kit conversion or replacement. This piston orifice assembly kit is engineered as a fixed bore metering solution, specifically calibrated to 0. 073 inches to regulate refrigerant flow between the liquid line and the evaporator coil. Unlike variable expansion valves, the Lennox 11W02 . 073 RFC