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Accucold lab refrigerator, ENERGY STAR certified

Accucold AFS495ML

46.4 cu ft high performance freezer lab refrigerator.

Total volume

46.4 cu ft

Daily energy use

7.39 kWh/day

Form factor

Upright

NSF/ANSI 456 certified

No

Of 114 certified high performance freezer lab refrigerators and freezers, 109 have a lower daily energy use than the AFS495ML (7.39 kWh/day).

At 7.39 kWh/day it uses about 2,697 kWh a year, roughly $351 at 13¢/kWh.

Maker
Accucold
Model
AFS495ML
Type
High Performance Freezer
Form factor
Upright
Total volume
46.4 cu ft
Doors
2
Glass doors
0
Defrost
Automatic
Daily energy use
7.39 kWh/day
NSF/ANSI 456 certified
No
Refrigerant
R-290
On the market since
Jan 2025
ENERGY STAR certified
12 Sep 2025

Source: ENERGY STAR certified lab refrigerators and freezers dataset, US EPA, record 4498989, data build 2026-09-29. Figures are as the maker certified them. How we use this data.

Other makers

Machines comparable to the AFS495ML

Certified lab refrigerators and freezers from other makers, same color class, within 20% of its speed.

ModelTypeForm factorTotal volumeDaily energy use
Liebherr SFPvh 1402High Performance FreezerUpright46.8 cu ft5.26 kWh/day
Desmon Spa DS-PGB14CHigh Performance FreezerUpright47.3 cu ft7.39 kWh/day
Thermo Scientific TSX2-5030LAHigh Performance FreezerUpright44.5 cu ft6.59 kWh/day
Thermo Scientific TSX2-5030LA-SSHigh Performance FreezerUpright44.5 cu ft6.59 kWh/day
Thermo Scientific FBG-5030FAHigh Performance FreezerUpright44.5 cu ft6.59 kWh/day
Thermo Scientific TSX1-5030FAHigh Performance FreezerUpright44.5 cu ft6.59 kWh/day

Accucold

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ARG304MLSSHigh Performance RefrigeratorUpright31.4 cu ft2.77 kWh/day
ARG302MLHigh Performance RefrigeratorUpright31.4 cu ft2.77 kWh/day
ARG494MLSSHigh Performance RefrigeratorUpright46.4 cu ft3.81 kWh/day
AULT780DCUltra-Low Temperature FreezerUpright27.5 cu ft-
AULT530DCUltra-Low Temperature FreezerUpright18.7 cu ft-
AULT529PSUltra-Low Temperature FreezerUpright18.7 cu ft-
AULT779PSUltra-Low Temperature FreezerUpright27.5 cu ft-

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