Bosch S15 D23 60/100 Propane Gas Water Heater
The new generation of Bosch water heaters is an excellent replacement for older models, incorporating innovation and the latest combustion technology for efficient and optimized operation.
Easy installation and replacement: same connections as older Junkers models and compatibility with existing accessories.
Performance: reduced minimum consumption for lower energy consumption and hot water available in 15 seconds.
Intelligent: Bosch's patented intelligent combustion system optimizes operation based on gas quality and adapts to different gas types within the same range.
Automatic calibration: adapts operation to conditions and flue lengths up to 10 m with 60/100 and 80/110 diameters, and up to 15 m with an 80/80 diameter. Comfort: Precise temperature control, degree by degree, with no cold water returning after the tap is turned off.
Design: Elegant and innovative, characteristic of Bosch appliances.
H2 compatible: Ready for a future based on renewable energy, with operation using a hydrogen mixture of up to 20%. Digital display: Intuitive with easy-to-use graphic icons. Renewable energy operation: Compatible with solar energy.
Features
Technology and quick replacement
Capacity: 15 l/min
Energy efficiency class in DHW. XL
Energy efficiency class: F A+ F
DHW consumption profile: XL
Power: 5.7-26.0 kW
Natural gas consumption: 3 m³/h
Butane/propane consumption: 2.2/2.2 kg/h
Minimum operating pressure: 0.1 bar
Minimum operating pressure at maximum flow rate: 1 bar
Maximum available pressure: 12 bar
Start-up flow rate / Maximum flow rate at a temperature difference of 25°C: 2.2 - 15 l/min
Efficiency at 100% of nominal load: 91%
Efficiency at 30% of nominal load: 93%
Maximum vertical/horizontal flue length: 60/100 and 80/110 m
Maximum vertical/horizontal flue length: 80/80 mm
Diameter of Drain pipe: 60/100, 80/110, 80/80 mm
Gas connection: 1/2"
Hot/cold water connections: 3/4" / 1/2"
Dimensions (H x W x D): 570 x 340 x 190 mm
Weight: 13.5 kg