Appendix G3 to Part 305—Furnaces—Oil
| Type | Range of annual fuel utilization efficiencies
(AFUEs) | |
|---|---|---|
| Low | High | |
| Non-Weatherized Oil Furnaces—All Capacities | 83.0 | 96.7 |
| Weatherized Oil Furnaces—All Capacities | (*) | (*) |
| (*) No data. |
[87 FR 61475, Oct. 12, 2022]
Daily eCFR
Appendix G3 to Part 305—Furnaces—Oil
Furnaces—Oil