Residential-Grade Refrigerators

Manufacturer

Brand Name

LG SIGNATURE

Model Number

UM23BZH98*

Qualifying Entity

ENERGY STAR®

Additional Model Info

Notes

Purchase By Date (Date Delisted)

Model Name

Kit Model Number 1

Extended Properties

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Pd Id

4679794

Brand Name

LG SIGNATURE

Model Number

UM23BZH98*

Additional Model Information

Upc

048231350471;048231350488

Type

Bottom Freezer

Product Class

5I - Refrigerator-freezers - automatic defrost with bottom-mounted freezer with an automatic icemaker without through-the-door ice service

Defrost Type

Automatic

Compact

No

Built in

No

Thru the Door Dispenser

No

Ice Maker

Yes

Standard or Counter Depth

Yes

Height in

70.4

Width in

35.9

Capacity Total Volume Ft3

22.3

Adjusted Volume Ft3

28.8

Annual Energy Use Kwh Yr

628

Us Federal Standard Kwh Yr

656

Percent Less Energy Use Than Us Federal Standard

5

Refrigerant Type

R-600a

Refrigerant With Gwp

R-600a (GWP:3 | Lower GWP)

Connected Functionality

Yes

Connects Using

Wi-Fi

Connected Functionality Tested

Yes

Communication Standard Application Layer

ThinQ

Direct on Premises Open Standard Based Interconnection

Yes

Date Available on Market

7/25/2026

Date Qualified

7/29/2026

Markets

United States, Canada

Energy Star Model Identifier

ES_1118034_UM23BZH98*_07292026124030_80311393

Meets Most Efficient Criteria

No

{
  "pd_id": "4679794",
  "brand_name": "LG SIGNATURE",
  "model_number": "UM23BZH98*",
  "additional_model_information": "",
  "upc": "048231350471;048231350488",
  "type": "Bottom Freezer",
  "product_class": "5I - Refrigerator-freezers - automatic defrost with bottom-mounted freezer with an automatic icemaker without through-the-door ice service",
  "defrost_type": "Automatic",
  "compact": "No",
  "built_in": "No",
  "thru_the_door_dispenser": "No",
  "ice_maker": "Yes",
  "standard_or_counter_depth": "Yes",
  "height_in": "70.4",
  "width_in": "35.9",
  "capacity_total_volume_ft3": "22.3",
  "adjusted_volume_ft3": "28.8",
  "annual_energy_use_kwh_yr": "628",
  "us_federal_standard_kwh_yr": "656",
  "percent_less_energy_use_than_us_federal_standard": "5",
  "refrigerant_type": "R-600a",
  "refrigerant_with_gwp": "R-600a (GWP:3 | Lower GWP)",
  "connected_functionality": "Yes",
  "connects_using": "Wi-Fi",
  "connected_functionality_tested": "Yes",
  "communication_standard_application_layer": "ThinQ",
  "direct_on_premises_open_standard_based_interconnection": "Yes",
  "date_available_on_market": "2026-07-25T00:00:00.000",
  "date_qualified": "2026-07-29T00:00:00.000",
  "markets": "United States, Canada",
  "energy_star_model_identifier": "ES_1118034_UM23BZH98*_07292026124030_80311393",
  "meets_most_efficient_criteria": "No"
}