Site Feedback

Title 10

Displaying title 10, up to date as of 9/21/2021. Title 10 was last amended 9/20/2021.
There have been changes in the last two weeks to Part 431.
eCFR Content

The Code of Federal Regulations (CFR) is the official legal print publication containing the codification of the general and permanent rules published in the Federal Register by the departments and agencies of the Federal Government. The Electronic Code of Federal Regulations (eCFR) is a continuously updated online version of the CFR. It is not an official legal edition of the CFR.

Learn more about the eCFR, its status, and the editorial process.

Title 10 Energy Part / Section
Chapter II Department of Energy 200 – 699
Subchapter D Energy Conservation 400 – 499
Part 431 Energy Efficiency Program for Certain Commercial and Industrial Equipment 431.1 – 431.466
Subpart A General Provisions 431.1 – 431.4
Subpart B Electric Motors 431.11 – 431.36
Subpart C Commercial Refrigerators, Freezers and Refrigerator-Freezers 431.61 – 431.66
Subpart D Commercial Warm Air Furnaces 431.71 – 431.77
Subpart E Commercial Packaged Boilers 431.81 – 431.87
Subpart F Commercial Air Conditioners and Heat Pumps 431.91 – 431.97
Subpart G Commercial Water Heaters, Hot Water Supply Boilers and Unfired Hot Water Storage Tanks 431.101 – 431.110
Subpart H Automatic Commercial Ice Makers 431.131 – 431.136
Subpart I Commercial Clothes Washers 431.151 – 431.156
Subpart J Fans and Blowers 431.171 – 431.176
Subpart K Distribution Transformers 431.191 – 431.196
Subpart L Illuminated Exit Signs 431.201 – 431.206
Subpart M Traffic Signal Modules and Pedestrian Modules 431.221 – 431.226
Subpart N Unit Heaters 431.241 – 431.246
Subpart O Commercial Prerinse Spray Valves 431.261 – 431.266
Subpart P Mercury Vapor Lamp Ballasts 431.281 – 431.286
Subpart Q Refrigerated Bottled or Canned Beverage Vending Machines 431.291 – 431.296
Subpart R Walk-in Coolers and Walk-in Freezers 431.301 – 431.306
Subpart S Metal Halide Lamp Ballasts and Fixtures 431.321 – 431.326
Subpart T Compressors 431.341 – 431.346
Subpart U Enforcement for Electric Motors 431.381 – 431.387
Subpart V General Provisions 431.401 – 431.408
Subpart W Petitions To Exempt State Regulation From Preemption; Petitions To Withdraw Exemption of State Regulation 431.421 – 431.430
Subpart X Small Electric Motors 431.441 – 431.448
Subpart Y Pumps 431.461 – 431.466