16 CFR Part 305, Appendix E1
Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
| Manufacturer's rated cooling capacity in Btu/hr | Range of estimated annual energy costs (dollars/year) |
|---|---|
| Low | High |
| Without Reverse Cycle and with Louvered Sides: | | |
| Less than 6,000 Btu | $40 | $46 |
| 6,000 to 7,999 Btu | 47 | 69 |
| 8,000 to 13,999 Btu | 49 | 121 |
| 14,000 to 19,999 Btu | 91 | 169 |
| 20,000 to 27,999 Btu | 147 | 287 |
| 28,000 and more Btu | 275 | 380 |
| Without Reverse Cycle and without Louvered Sides: | | |
| Less than 8,000 Btu | (*) | (*) |
| 8,000 to 10,999 Btu | 73 | 102 |
| 11,000 to 13,999 Btu | 107 | 140 |
| 14,000 to 19,999 Btu | 144 | 162 |
| 20,000 or more Btu | (*) | (*) |
| With Reverse Cycle and with Louvered Sides | 79 | 230 |
| With Reverse Cycle, without Louvered Sides | 81 | 117 |
(*) No data.
[87 FR 61474, Oct. 12, 2022]