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Title 10

Displaying title 10, up to date as of 7/17/2026. Title 10 was last amended 7/13/2026.
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  1. Title 10 —Energy
  2. Chapter II —Department of Energy
  3. Subchapter D —Energy Conservation
  4. Part 429 —Certification, Compliance, and Enforcement for Consumer Products and Commercial and Industrial Equipment
  5. Subpart B   View Full Text
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eCFR Content

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Title 10EnergyPart / Section
Chapter IIDepartment of Energy200 – 699
Subchapter DEnergy Conservation400 – 499
Part 429Certification, Compliance, and Enforcement for Consumer Products and Commercial and Industrial Equipment429.1 – 429.158
Subpart BCertification429.10 – 429.76
§ 429.10Purpose and scope.
§ 429.11General sampling requirements for selecting units to be tested.
§ 429.12General requirements applicable to certification reports.
§ 429.13Testing requirements.
§ 429.14Consumer refrigerators, refrigerator-freezers and freezers.
§ 429.15Room air conditioners.
§ 429.16Central air conditioners and central air conditioning heat pumps.
§ 429.17Water heaters.
§ 429.18Consumer furnaces.
§ 429.19Dishwashers.
§ 429.20Residential clothes washers.
§ 429.21Residential clothes dryers.
§ 429.22Direct heating equipment.
§ 429.23Cooking products.
§ 429.24Pool heaters.
§ 429.25Television sets.
§ 429.26Fluorescent lamp ballasts.
§ 429.27General service fluorescent lamps.
§ 429.28Faucets.
§ 429.29Showerheads.
§ 429.30Water closets.
§ 429.31Urinals.
§ 429.32Ceiling fans.
§ 429.33Ceiling fan light kits.
§ 429.34Torchieres.
§ 429.35Compact fluorescent lamps.
§ 429.36Dehumidifiers.
§ 429.37External power supplies.
§ 429.38 Non-class A external power supplies. [Reserved]
§ 429.39Battery chargers.
§ 429.40Candelabra base incandescent lamps and intermediate base incandescent lamps.
§ 429.41Commercial warm air furnaces.
§ 429.42Commercial refrigerators, freezers, and refrigerator-freezers.
§ 429.43Commercial heating, ventilating, air conditioning (HVAC) equipment (excluding air-cooled, three-phase, small commercial package air conditioning and heating equipment with a cooling capacity of less than 65,000 British thermal units per hour and air-cooled, three-phase, variable refrigerant flow multi-split air conditioners and heat pumps with less than 65,000 British thermal units per hour cooling capacity).
§ 429.44Commercial water heating equipment.
§ 429.45Automatic commercial ice makers.
§ 429.46Commercial clothes washers.
§ 429.47Distribution transformers.
§ 429.48Illuminated exit signs.
§ 429.49Traffic signal modules and pedestrian modules.
§ 429.50Commercial unit heaters.
§ 429.51Commercial pre-rinse spray valves.
§ 429.52Refrigerated bottled or canned beverage vending machines.
§ 429.53Walk-in coolers and walk-in freezers.
§ 429.54Metal halide lamp ballasts and fixtures.
§ 429.55Incandescent reflector lamps.
§ 429.56Integrated light-emitting diode lamps.
§ 429.57General service lamps.
§ 429.58Furnace fans.
§ 429.59Pumps.
§ 429.60Commercial packaged boilers.
§ 429.61Consumer miscellaneous refrigeration products.
§ 429.62Portable air conditioners.
§ 429.63Compressors.
§ 429.64Electric motors.
§ 429.65Dedicated-purpose pool pump motors.
§ 429.66General service incandescent lamps.
§ 429.67Air-cooled, three-phase, small commercial package air conditioning and heating equipment with a cooling capacity of less than 65,000 British thermal units per hour and air-cooled, three-phase, variable refrigerant flow multi-split air conditioners and heat pumps with a cooling capacity of less than 65,000 British thermal units per hour.
§ 429.68Air cleaners.
§ 429.69Fans and blowers.
§ 429.70Alternative methods for determining energy efficiency and energy use.
§ 429.71Maintenance of records.
§ 429.72Alternative methods for determining non-energy ratings.
§ 429.73Department of Energy recognition of nationally recognized certification programs for electric motors, including dedicated-purpose pool pump motors.
§ 429.74Department of Energy recognition of accreditation bodies for electric motors, including dedicated-purpose pool pump motors.
§ 429.75Procedures for recognition and withdrawal of recognition of accreditation bodies or certification programs.
§ 429.76Portable electric spas.
Appendix A to Subpart B of Part 429
Student's t-Distribution Values for Certification Testing
Appendix B to Subpart B of Part 429
Nominal Full-Load Efficiency Table for Electric Motors
eCFR Content