LG 601L Side By Side Refrigerator – Dark GraphiteLarge Capacity With 601L nett of large capacity, you can enjoy smarter storage and better organisation. Stock up on those daily essentials and store everything with ease. Big Energy Savings with Inverter Linear Compressor LG's unique Inverter Linear Compressor uses a linear piston drive instead of a conventional reciprocating drive. This generates less internal friction, resulting in up to 32% lower energy consumption. LG's Inverter Linear Compressor