The Heavy Duty models come in 50 gal, 80 gal, or 120 gal capacity tanks with an inputs as high as 54 kW. They are also field convertible for various wiring configurations.
Bradford White® ElectriFLEX HD™ Electric Water Heater, Heavy Duty, Series: CEHD120A-12-3CF, 120 gal Tank, 240 VAC, 50 A, 12 kW Power, 3 ph, 1-1/2 in NPT Water Connection, (3) Incoloy® Heating Element, 50 gph Recovery Rate, 150 psi Pressure, 180 deg F, ASME Yes/No: YES, Steel, 30-1/4 in Dia x 37-1/4 in D x 66-3/4 in H Dimensions, Domestic
| Type | : | Heavy Duty |
| Series | : | CEHD ASME |
| Tank Capacity | : | 119 gal |
| Voltage Rating | : | 240 VAC |
| Power Rating | : | 12000 W |
| Phase | : | 3 ph |
| Water Connection | : | 1-1/2 in NPT |
| Recovery Rate | : | 55 GPH at 90 deg F rise |
| ASME Yes/No | : | Yes |
| Domestic/Import | : | Domestic |