Appliance & electronics support
Find your model numberAbout our sources

Put the details side by side

Compare your models.

Source-linked measurements, matching labels, and visible unknowns.

A shared value does not establish installation fit or parts compatibility. Check measurement definitions and source test conditions.
SpecificationSamsungRB2155SHSamsungRB1844SW
Annual energy use551 kWh/yearSource 547 kWh/yearSource
Anti-sweat heater switch declared in archiveFalseSource FalseSource
Defrost typeAutomaticSource AutomaticSource
Freezer capacity6.53 cu ftSource 5.93 cu ftSource
Fresh-food capacity13.94 cu ftSource 12.82 cu ftSource
Manufacturer named in archiveSamsung Electronics Co., Ltd.Source Samsung Electronics Co., Ltd.Source
Refrigerator configurationBottom Freezer w/o Ice thru doSource Bottom Freezer w/o Ice thru doSource
Reported depth32 inSource 31 inSource
Reported height69 inSource 69 inSource
Reported width32 inSource 32 inSource
Total capacity20.47 cu ftSource 18.75 cu ftSource