The model might be L68WU1-2 or L68WU1A. The suffix changes electrical specs. Always match the full string.
The L68WU1 is designed for reliability in demanding environments, commonly used in freezers ranging from 300 to 350 liters nerchvac.com Compressor Type: Reciprocating Compressor (Piston-driven). Refrigerant: R290 (Propane). Cooling Method: Fan Cooling. Application: l68wu1 compressor pdf
It utilizes R290 , which has a significantly lower Global Warming Potential (GWP) compared to older synthetic refrigerants like R134a or R404A. The model might be L68WU1-2 or L68WU1A
: In similar Donper models, technical manuals suggest verifying motor health by measuring resistance across terminals (Common, Run, and Start). For the L68WU1, ensure the protector and relay are correctly matched to the 220V/50Hz rating. Donper L68WU1 R290 Refrigeration Compressor - IndiaMART and Start). For the L68WU1