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Code of Federal Regulations (Last Updated: November 8, 2024) |
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Title 10 - Energy |
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Chapter II - Department of Energy |
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SubChapter D - Energy Conservation |
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Part 431 - Energy Efficiency Program for Certain Commercial and Industrial Equipment |
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Subpart G - Commercial Water Heaters, Hot Water Supply Boilers and Unfired Hot Water Storage Tanks |
| § 431.101 - Purpose and scope. |
| § 431.102 - Definitions concerning commercial water heaters, hot water supply boilers, unfired hot water storage tanks, and commercial heat pump water heaters. |
| § 431.104 - Sources for information and guidance. |
| § 431.121 - Purpose and scope. |
| § 431.122 - Prohibited acts. |
| § 431.123 - Compliance certification. |
| § 431.124 - Maintenance of records. |
| § 431.125 - Imported equipment. |
| § 431.126 - Exported equipment. |
| § 431.127 - Enforcement. |
| § 431.128 - Cessation of distribution of a basic model. |
| § 431.129 - Subpoena. |
| § 431.130 - Remedies. |
| Test Procedures |
| § 431.105 - Materials incorporated by reference. |
| § 431.106 - Uniform test method for the measurement of energy efficiency of commercial water heating equipment. |
| § 431.107 - Uniform test method for the measurement of energy efficiency of commercial heat pump water heaters. |
| Energy Conservation Standards |
| § 431.110 - Energy conservation standards and their effective dates. |
| Appendix B to Subpart G of Part 431 - Uniform Test Method for the Measurement of Standby Loss of Electric Storage Water Heaters and Storage-Type Instantaneous Water Heaters |
| Appendix D to Subpart G of Part 431 - Uniform Test Method for the Measurement of Standby Loss of Electric Instantaneous Water Heaters (Other Than Storage-Type Instantaneous Water Heaters) |
| Appendix E to Subpart G of Part 431 - Uniform Test Method for the Measurement of Energy Efficiency of Commercial Heat Pump Water Heaters |