With an incredible Total No Frost energy grade rating of A+++ -20pc, LG's bottom freezer refrigerators are industry leaders in efficiency. This can be attributed to its advanced Inverter Linear Compressor, which employs a straight piston drive instead of a conventional reciprocating drive, resulting in less internal friction, higher reliability, greater durability with less noise.-PR
With an incredible Total No Frost energy grade rating of A+++ -20pc, LG's bottom freezer refrigerators are industry leaders in efficiency. This can be attributed to its advanced Inverter Linear Compressor, which employs a straight piston drive instead of a conventional reciprocating drive, resulting in less internal friction, higher reliability, greater durability with less noise.-PR