The energy efficiency standards for electric ceramic furnaces have entered the era of full lifecycle assessment, with multidimensional indicators reshaping the industry threshold
In 2026, the global electric ceramic furnace industry will undergo a major upgrade in energy efficiency standards. The latest revised version of the EU ERP directive will be implemented in sync with the US Energy Star V3.0 standard, promoting the industry to shift from single thermal efficiency assessment to full lifecycle energy efficiency assessment.
Mar 13,2026
In 2026, the global electric ceramic furnace industry will undergo a major upgrade in energy efficiency standards. The latest revised version of the EU ERP directive will be implemented in sync with the US Energy Star V3.0 standard, promoting the industry to shift from single thermal efficiency assessment to full lifecycle energy efficiency assessment. The new standard system includes 12 indicators such as standby power consumption, cooking time, and pot adaptability in the comprehensive score, requiring products to reduce the power consumption of boiling 1L of water in a standard environment by 15% compared to the old standard, and the power consumption of standby for 24 hours should not exceed 0.3W. The Chinese market will also introduce a special energy efficiency standard for electric ceramic stoves within the year, referring to the GB 21456-2024 electromagnetic stove standard framework, further clarifying the calculation formula for thermal efficiency and safety protection requirements.
On the technical level, the industry has formed multiple adaptation solutions: far-infrared ceramic plates improve their thermal conversion efficiency to over 92% by optimizing their pore structure (0.1-0.3mm), carbon fiber heating tubes achieve a 3-second instantaneous heating, and hybrid technology switches between electromagnetic and infrared dual modes to meet the needs of stir frying and slow stewing. The application of upstream rare earth materials significantly improves the infrared radiation rate, resulting in a 15% -20% energy saving for the entire machine at the same power. On the detection end, automated testing platforms have become standard, with robotic arms simulating cooking actions and infrared thermal imagers quantifying temperature differences (required to be ≤ 15 ℃), promoting product quality standardization. Industry experts point out that the implementation of the new standards will accelerate the elimination of low energy efficiency products, and it is expected that the industry concentration will increase to over 60% in the next two years.
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