Background

The LG Refrigerator LMX21981 is a bottom freezer model produced by LG Electronics Inc. This refrigerator model comes with both drawer and door access, providing 14.7 cubic feet of fresh food volume and 5.8 cubic feet of freezer volume, making a total of 20.5 cubic feet of storage. The LMX21981 is equipped with an automatic defrost feature, and it operates on the non-ozone depleting refrigerant type, R-410A. The insulation type is also non-ozone-depleting, which makes this model environmentally friendly.

The refrigerator stands 70 inches tall, 36 inches wide, and 30 inches deep. This model has an anti-sweat heater switch to prevent condensation on the exterior. In terms of energy consumption, the LMX21981 uses 527.0 kWh per year, which is under the US Federal Standard of 570.3 kWh per year. This model was first introduced to the market in 2008.

Technical Specifications

  • Manufacturer: LG Electronics Inc.
  • Brand Name: LG
  • Model Number: LMX21981**
  • Refrigerator Style: Bottom Freezer w/o Ice thru-door
  • Defrost Type: Automatic
  • Type: Refrigerator
  • Refrigerator Access: Both Drawer and Door
  • Anti-Sweat Heater Switch: Yes
  • Refrigerant Type: R-410A (Non-Ozone Depleting)
  • Insulation Type: Non-Ozone-Depleting
  • Fresh Food Volume (cu ft): 14.7
  • Freezer Volume (cu ft): 5.8
  • Total Volume (cu ft): 20.5
  • Height (inches): 70
  • Width (inches): 36
  • Depth (inches): 30
  • Annual Energy Use (kWh/year): 527.0
  • US Federal Standard (kWh/year): 570.3
  • Date Added: 2008
  • Source: California Energy Commission