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LG LB12S2000*

Most Efficient (EPA)

11.8 cu ft bottom freezer. Uses 36% less energy than the federal limit for its class. #2 of 499 bottom-freezer fridges under 18 cu ft, by yearly cost.

Source: EPA ENERGY STAR Certified Residential Refrigerators dataset, data.energystar.gov. Refreshed Oct 24, 2026.

$52 at 18.16¢/kWhper year
$518 at 18.16¢/kWhover 10 years
$202 at 18.16¢/kWh10-yr savings vs. similar size

Recall check

CPSC recalls that mention LG refrigerators, fridges and freezers (checked Oct 24, 2026). Check whether your model number is listed in the notice:

• CPSC, LG Electronics and Sears, Roebuck and Co. Announce Recall to Repair Refrigerators (2005-06-29)

Where it's sold

LG fridges: Local dealers (LG Find a Dealer) · The Home Depot

Confirmed from LG's own where-to-buy or retailer pages and retailer brand pages. Checked Oct 24, 2026. Not every seller stocks every model, so check the model number with the seller.

Rebates

Rebates change by ZIP code and store. Check rebates near you.

Your electric rate18.16¢per kWh. Find it on your bill. Default is the U.S. average.

Yearly cost, side by side

This model$52 at 18.16¢/kWh
Typical similar-size model (145 bottom freezer models)$72 at 18.16¢/kWh
Federal max for this class$80 at 18.16¢/kWh
Thirstiest certified bottom-freezer fridges$145 at 18.16¢/kWh
Good to know
Fridges run all day, so the EPA test figure is close to real use. A warm kitchen, frequent door opening and an ice maker can push it higher.

Also sold as

The EPA record lists no additional model numbers.

An asterisk in the model number stands for color or trim codes, so those finishes share these figures.

Certification history

ENERGY STAR certified 2025-12-16. On the market since 2025-11-06. EPA record 4518603.

Energy and specs

TypeBottom Freezer
Product class5 - Refrigerator-freezers - automatic defrost with bottom-mounted freezer without an automatic ice maker
Total capacity11.8 cu ft
Adjusted volume14.2 cu ft
Height × width68 × 24 in
Counter depthNo
CompactNo
Built-inNo
Ice makerNo
Through-door dispenserNo
DefrostAutomatic
Connected (smart)No
RefrigerantR-600a (GWP:3 | Lower GWP)
Annual energy use285 kWh
Federal max for its class443 kWh
MarketsUnited States, Canada

Source: EPA ENERGY STAR Certified Residential Refrigerators, record 4518603. Most Efficient reflects the EPA field "meets most efficient criteria".

Similar models from other brands

Rule: certified bottom-freezer fridges within 2 cu ft of this one (9.8 to 13.8 cu ft), other brands only, lowest energy first.

BrandModelSizeEnergyCost
BekoBFBF2414SS11.4 cu ft286 kWh$52 at 18.16¢/kWh/yr
BekoBFBF2414WH11.4 cu ft286 kWh$52 at 18.16¢/kWh/yr
BlombergBRFB1045SS11.4 cu ft286 kWh$52 at 18.16¢/kWh/yr
BlombergBRFB1045WH11.4 cu ft286 kWh$52 at 18.16¢/kWh/yr
LiebherrC525011.4 cu ft288 kWh$52 at 18.16¢/kWh/yr
BekoBFBF2412SS10.7 cu ft294 kWh$53 at 18.16¢/kWh/yr
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