Stiebel Eltron 234111 Model SB 400 E Domestic Single Heat Exchanger Hot Water Tank with Electric Element for Solar, Geothermal or Hydronic Applications; 105.6 Gallon Capacity

All Stiebel Eltron SBB/SB-E series tanks are made in our factories in Germany and Slovakia. They can be used in residential or commercial installations as indirectly-fired domestic hot water storage tanks in conjunction with any type of boiler, geothermal, or solar hot water application. The vessels and heat exchangers in SBB/SB-E tanks are made from heavy gauge steel. All surfaces in contact with domestic hot water receive a thick porcelain enamel coating after shot-peening to clean the steel surface. All SBB/SB-E tanks come with heavy-duty sacrificial anodes and visible anode wear indicators.

• Heavy gauge steel with porcelain enamel coating
• Superb quality results in long service life
• Fitted with one or two large heat exchangers
• Sacrificial anode rod
• Up to 3" R-21 urethane foam insulation for low standby heat loss
• Large clean out port for ease of maintenance

• Storage capacity: 105.6 gal
• Heat exchanger volume: 2.9 gal
• Surface area of heat exchanger: 20.6ft2
• Working pressure: 145 PSI/10 bar
• Heating element voltage: 220-240V
• Heating capacity: 10,239 BTU/hr/3.0kW
• Frequency: 60Hz
• Rated current: 12.5A
• Required circuit breaker: 20A
• Heating element type: Dome element
• Heating element material: Ceramic
• Set range of thermostat: 86°F-167°F
• Cold/hot water connection: 1" male NPT
• Heat exchanger & auxiliary connections: 1" female NPT
• Standby losses in 24 hours: 3 kW/10236 BTU
• Height: 60-13/16"
• Diameter 29-1/2"
• Insulation thickness 2"
• Diameter without insulation 25-9/16"