Coway · 2 models

Coway water coolers

Every Coway water cooler 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.

Model	Type	Type	Daily energy use
CHP-1200N	Tap Water Source	Hot, Cook, and Cold Unit	0.57 kWh/day
CHP-1300L	Tap Water Source	Hot, Cook, and Cold Unit	0.45 kWh/day

Coway

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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.