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Rule2024-303692024-12-26

Energy Conservation Program: Energy Conservation Standards for Consumer Gas-fired Instantaneous Water Heaters

Energy Department

Abstract

The Energy Policy and Conservation Act, as amended ("EPCA"), prescribes energy conservation standards for various consumer products and certain commercial and industrial equipment, including gas-fired instantaneous water heaters, which are a type of consumer water heater. EPCA also requires the U.S. Department of Energy ("DOE" or the "Department") to periodically review its existing standards to determine whether more-stringent standards would be technologically feasible and economically justified, and would result in significant energy savings. In this final rule, DOE is adopting amended energy conservation standards for gas-fired instantaneous water heaters. It has determined that the amended energy conservation standards for these products would result in significant conservation of energy, and are technologically feasible and economically justified.

Action & Dates

Action
Final rule.
Dates
The effective date of this rule is March 11, 2025. Compliance with the amended standards established for gas-fired instantaneous water heaters in this final rule is required on and after December 26, 2029.
Effective Date
2025-03-11

CFR References

Topics

Administrative practice and procedureConfidential business informationEnergy conservationHousehold appliancesImportsIntergovernmental relationsReporting and recordkeeping requirementsSmall businesses

Document Excerpt

Document Headings Document headings vary by document type but may contain the following: the agency or agencies that issued and signed a document the number of the CFR title and the number of each part the document amends, proposes to amend, or is directly related to the agency docket number / agency internal file number the RIN which identifies each regulatory action listed in the Unified Agenda of Federal Regulatory and Deregulatory Actions See the Document Drafting Handbook for more details. Department of Energy 10 CFR Part 430 [EERE-2017-BT-STD-0019] RIN 1904-AF65 AGENCY: Office of Energy Efficiency and Renewable Energy, Department of Energy. ACTION: Final rule. SUMMARY: The Energy Policy and Conservation Act, as amended (“EPCA”), prescribes energy conservation standards for various consumer products and certain commercial and industrial equipment, including gas-fired instantaneous water heaters, which are a type of consumer water heater. EPCA also requires the U.S. Department of Energy (“DOE” or the “Department”) to periodically review its existing standards to determine whether more-stringent standards would be technologically feasible and economically justified, and would result in significant energy savings. In this final rule, DOE is adopting amended energy conservation standards for gas-fired instantaneous water heaters. It has determined that the amended energy conservation standards for these products would result in significant conservation of energy, and are technologically feasible and economically justified. DATES: The effective date of this rule is March 11, 2025. Compliance with the amended standards established for gas-fired instantaneous water heaters in this final rule is required on and after December 26, 2029. ADDRESSES: The docket for this rulemaking, which includes Federal Register notices, public meeting attendee lists and transcripts, comments, and other supporting documents/materials, is available for r

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Related Documents

Other Federal Register documents from the same docket.

Full Document

Citation: 89 FR 105188