Rule 20 May 2025 heat pumps, energy efficiency, air conditioning, department of energy, compliance, regulation

❄️Delay in DOE Test Procedures for Air Conditioners and Heat Pumps

This document further delays the effective date of a recently published final rule amending the test procedures for central air conditioners and heat pumps.

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Rule 5 Feb 2025 doe, compliance, air conditioning, regulation, energy conservation

❄️Delay of Effective Date for Air Conditioner Test Regulations

This document delays the effective date of a recently published final rule amending the test procedures for central air conditioners and heat pumps. DOE also seeks comment on any further delay of the effective date, including the impacts of such delay, as well as comment on the legal, factual, or policy issues raised by the rule.

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