EEREFinal Rule

2025-05-20 Energy Conservation Program: Test Procedures for Central Air Conditioners and Heat Pumps; Final rule; further delay of effective date

EnergyEnvironmentHousing

Summary

The federal government is delaying when new testing rules for air conditioners and heat pumps will take effect. These new tests are designed to measure how efficiently these cooling and heating systems use energy, which could affect what products companies can sell and how much they cost consumers.

Key Points

  • 1New test procedures for measuring air conditioner and heat pump efficiency have been delayed and will not start on the originally scheduled date
  • 2These tests help determine whether cooling and heating systems meet federal energy efficiency standards
  • 3The delay gives manufacturers more time to adjust their products and testing methods before the new rules become mandatory
  • 4Consumers may eventually benefit from better information about energy efficiency and potentially lower utility bills, but implementation is pushed back
  • 5This regulation comes from the Department of Energy's Office of Energy Efficiency and Renewable Energy (EERE)

Key Dates

Published

May 20, 2025

This summary is for informational purposes only. It may not capture all nuances of the regulation. Always refer to the official text for authoritative information.

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