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3 certified models

True Manufacturing lab refrigerators and freezers

Every True Manufacturing lab refrigerator certified under ENERGY STAR and listed for the US market, fastest first. Each model page has the full certified specs and comparable machines from other makers.

ModelTypeForm factorTotal volumeDaily energy use
TSCI-450PF-SWS-&-#*-1AHigh Performance FreezerUpright15.6 cu ft3.5 kWh/day
TSCI-550PF-SWS-&-#*-1AHigh Performance FreezerUpright19.5 cu ft3.68 kWh/day
TSCI-600PF-SWS-&-#*-1AHigh Performance FreezerUpright22.2 cu ft4 kWh/day

Source: ENERGY STAR certification data, US EPA. Data build 2026-09-29. Brand names are as the maker certified them, with obvious variant spellings merged.