Bosch 8-718-541-924 SU80 Indirect Hot Water Heater, 77.4 Gal

Bosch domestic hot water tanks offer features that provide ease of installation, simple maintenance and reliable operation. All Thermoglaze models are equipped with a magnesium anode rod for protection against corrosion, a drain for easy maintenance, and have adjustable screw-on feet for leveling plus easy-access covers aid in cleaning and maintaining the coil and tank interior.

Buderus S80 is a vertical, single-coil indirect hot water tank with rear side connections and 77.4-gallon DHW capacity. It features Thermoglaze ceramic coating (on both tank and coil) and (2) magnesium anode rods for superior corrosion protection, as well as large front clean-out for easy access and maintenance.

• Domestic Water Capacity (Gallons): 77.4
• Heat Exchanger Type: Single Coil
• Domestic Hot Water (DHW) Connection: 1" NPT
• Domestic Cold Water Connection: 1" NPT
• Boiler (Heat Exchanger Coil) Connections: 1" NPT
• Hot Water Recirculation Connection: 3/4" NPT
• Max DHW Temperature: 203°F
• Max DHW Operating Pressure: 150 psi
• Max Boiler Water Temperature: 230°F
• Max Boiler/Heat Exchanger Coil Side Pressure (psi): 232
• Stand-by Heat Loss (°F/hr): 0.5
• Continuous Domestic Hot Water Flow (77°F Rise, 180°F Boiler Temp.) (Gallons/hr): 189.0
• 1st Hour Rating (77°F Rise, 180°F Boiler Temp.) (Gallons/hr): 264.0
• Min. Boiler Output (BTU): 119,000
• Min. Boiler Water Flow Rate (GPM): 11.4
• Dimensions (Diameter x Height): 26-3/8" x 58-7/8"
• Empty Weight (lbs): 231.5.