Reliance Water Heater *Tank Capacity: 48 gal. *Watts: 4500 *Tankless: No *Power Source: Electric *Product Type: Water Heater *Temperature Pressure Relief Valve: Yes *Maximum Temperature: 150 deg. F *Maximum Pressure: 150 psi *Element Wattage: 4500 watts *Self Cleaning: Yes *Water Connection Size: 3/4 in. *Diameter: 26-1/2 *CSA Listed: Yes *Point of Use: No *Width: 26-1/2 *Energy Star Compliant: No *Minimum Temperature: 90 deg. F *Wall Mountable: No *Assembled Width: 26-1/2 in. *Amps: 18.75 *Amperage: 30 amps *Volts: 240 *Warranty: 6 year *Voltage: 240 volt *Tank Valve Size: 3/4 *Assembled Height: 34 in. *Commercial or Residential: Residential *Water Connection Location: Top *Assembled Length: 26-1/2 in. *Height: 34 inch in. *Depth: 26-1/2 *2in. Non-CFC foam insulation* 57 gallon first hour rating*Glass-lined tank* Premium gradeanode rod protects against tank corrosion