- BTU Rating: 4200 Btu/hr
- Current Rating: 30/15 A
- Efficiency: 434 %
- Energy Factor: 3.75
- First Hour Delivery: 60 gal
- Number of Phases: 1
- Tank Capacity: 40 gal
- Voltage Rating: 240 V
- Water Connection Size: 3/4 in
- Wattage Rating: 4.5 kW
Warranty: 10 Year Limited