16 CFR Appendix D3 to Part 305 - Appendix D3 to Part 305—Water Heaters—Oil
Appendix D3 to Part 305—Water Heaters—Oil
Range Information
Capacity | Range of estimated annual
energy costs (dollars/year) |
|
---|---|---|
First hour rating | Low | High |
“Very Small”—less than 18 | (*) | (*) |
“Low”—18 to 50.9 | (*) | (*) |
“Medium”—51 to 74.9 | (*) | (*) |
“High”—75 and over | 625 | 686 |
(*) No data.
[88 FR 1136, Jan. 9, 2023]