# hasEnergyEfficiencyCategory - Schema.org Property

> Source: https://schema.org/hasEnergyEfficiencyCategory
> Extracted: 2026-02-16T18:45:54.749Z

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A Schema.org Property

*This term is in the "new" area - implementation feedback and adoption from applications and websites can help improve our definitions.*

Defines the energy efficiency Category (which could be either a rating out of range of values or a yes/no certification) for a product according to an international energy efficiency standard.

#### Source

[https://github.com/schemaorg/schemaorg/issues/2670](https://github.com/schemaorg/schemaorg/issues/2670)