Liebherr freezers ranked by running cost

11 ENERGY STAR certified Liebherr models, cheapest to run first, at the U.S. average electricity price.

Model	Type	Size	Per year	12 years
UF3651	Compact	2.5 cu ft	$28	$338
UF501	Compact	2.8 cu ft	$55	$659
SF5291	Upright Freezer	9.8 cu ft	$64	$764
SIF5181	Compact	7.5 cu ft	$64	$764
MF 1861	Upright Freezer	7.8 cu ft	$69	$832
MF1851	Upright Freezer	7.8 cu ft	$75	$899
MF 2461	Upright Freezer	11.5 cu ft	$76	$912
MF2451	Upright Freezer	11.5 cu ft	$80	$956
MF 3061	Upright Freezer	15.2 cu ft	$88	$1,061
MF3051	Upright Freezer	15.2 cu ft	$96	$1,153
MF 3661	Upright Freezer	18.9 cu ft	$97	$1,168