Federal (United States) · Regulations
Subpart D — Commercial Warm Air Furnaces
7 sections
7 sections
- 10 C.F.R. § 431.71Purpose and scope.
- 10 C.F.R. § 431.72Definitions concerning commercial warm air furnaces.
- 10 C.F.R. § 431.75Materials incorporated by reference.
- 10 C.F.R. § 431.76Uniform test method for the measurement of energy efficiency of commercial warm air furnaces.
- 10 C.F.R. § 431.77Energy conservation standards and their effective dates.
- 10 C.F.R. Appendix A to Subpart D of Part 431Uniform Test Method for Measurement of the Energy Efficiency of Commercial Warm Air Furnaces (Thermal Efficiency)
- 10 C.F.R. Appendix B to Subpart D of Part 431-Uniform Test Method for Measurement of the Energy Efficiency of Commercial Warm Air Furnaces (Thermal Efficiency Two)