Background

The LG LRTB1821** is a top freezer refrigerator produced by LG Electronics Inc. This model, introduced in 2005, has a total volume of 18.0 cubic feet, with the fresh food volume being 13.2 cubic feet and the freezer volume being 4.8 cubic feet. The refrigerator stands at a height of 68 inches, 30 inches in width, and 28 inches in depth.

The LRTB1821** operates on an automatic defrost system and uses the R-410A refrigerant type, which is non-ozone depleting. It also comes with an anti-sweat heater switch. The refrigerator is insulated with non-ozone-depleting materials. It features a door for refrigerator access. The refrigerator has an annual energy use of 431.0 kWh/year, which is below the US Federal Standard of 483.0 kWh/year.

Technical Specifications

  • Manufacturer: LG Electronics Inc.
  • Brand Name: LG
  • Model Number: LRTB1821**
  • Refrigerator Style: Top Freezer w/o Ice thru-door
  • Defrost Type: Automatic
  • Type: Refrigerator
  • Refrigerator Access: Door
  • Anti-Sweat Heater Switch: Yes
  • Refrigerant Type: R-410A (Non-Ozone Depleting)
  • Insulation Type: Non-Ozone-Depleting
  • Fresh Food Volume (cu ft): 13.2
  • Freezer Volume (cu ft): 4.8
  • Total Volume (cu ft): 18.0
  • Height (inches): 68
  • Width (inches): 30
  • Depth (inches): 28
  • Annual Energy Use (kWh/year): 431.0
  • US Federal Standard (kWh/year): 483.0
  • Date Added: 2005
  • Source: California Energy Commission