Marathon • Model: MFF123SS
Verified ENERGY STAR Certified
ESUID: 4594277
Marathon MFF123SS Specifications & Dimensions
Category: Residential Refrigerators | Type: Top Freezer
Check the exact model before installation
Match Marathon MFF123SS and its full suffix on the appliance label. Cabinet dimensions alone do not establish the required ventilation gap, door swing, utility connections or installation clearance.
Use the manufacturer's installation drawing for placement and its service manual for maintenance. Missing measurements below mean the source does not supply them.
Browse the original ENERGY STAR product datasets ↗
95%
Data Completeness Score
Fields available in the source dataset; missing fields remain unspecified.
Dimension Status:
2/3 Verified (EnergyStar)
Verified Physical Dimensions
Width
23.6"
599.4 mm
Height
59.8"
1518.9 mm
Depth
No
No
Energy Efficiency & Power Rating
Annual Energy Consumption
316 kWh/yr
Official EPA annual power usage measurement
Capacity / Total Volume
12.1 cu. ft.
Equivalent to 342.6 Litres
Certified Technical Attributes
product class
3 - Refrigerator-freezers - automatic defrost with top-mounted freezer without an automatic ice maker
adjusted volume ft3
14.7 ft3
us federal standard kwh yr
352 kWh/yr
percent less energy use than us federal standard
10 %
connected functionality
No
meets most efficient criteria
Yes
markets
Canada
energy star model identifier
ES_1137295_MFF123SS_04282026110246_80297847
Filter Location & Maintenance Verification:
ENERGY STAR product data does not establish filter locations, service procedures or installation clearance. Confirm the full model suffix, installation drawing and maintenance instructions in the manufacturer's manual.
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