16 CFR Appendix D2
Water Heaters Electric
February 12, 2021
Range Information
Open Table
Capacity (first hour rating in gallons) |
Range of estimated annual energy costs (dollars/year) |
|
---|---|---|
First hour rating | Low | High |
“Very Small”—less than 18 | * | * |
“Low”—18 to 50.9 | $93 | $295 |
“Medium”—51 to 74.9 | 120 | 423 |
High”—over 75 | 191 | 252 |
*No data.
[81 FR 63654, Sept. 15, 2016]