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Country / jurisdiction: United States · Year: 2025 · Status: In force · Level: National · Type: Voluntary
The US Department Of Energy updated energy efficiency standards for room air conditioners and portable air cleaners in 2023.
The new rules were initially to come into effect in 2024 but were delayed with final rules 2025-05-20.
Official source: https://www.federalregister.gov/documents/2023/05/26/2023-10287/energy-conservation-program-energy-conservation-standards-for-room-air-conditioners
Source
https://www.iea.org/policies/11456Document officiel chez le régulateur. Citez toujours cette URL — et non la page de détail Vantage — dans les preuves de conformité.