1. Regulations
  2. title 16
  3. chapter I
  4. part 305
  5. appendix AppendixG3

Appendix G3 - Appendix G3 to Part 305—Furnaces—Oil

Type Range of annual fuel utilization efficiencies
(AFUEs) 		Low High Non-Weatherized Oil Furnaces—All Capacities83.096.7 Weatherized Oil Furnaces—All Capacities(*)(*)

(*) No data.

[87 FR 61475, Oct. 12, 2022]

AUTHORITY: 42 U.S.C. 6294.

SOURCE: 52 FR 46894, Dec. 10, 1987, unless otherwise noted.