Specs Viessmann Vitodens 100-W 26 кВт WB1B089
- Type
- Boiler gas condensing
The number of circuits (designation) circuits (heating+hot water)
- Installation method
- hinged
- The diameter of the chimney (chimney/duct), mm
- 60/100
- Kind of traction
- forced air supplied from the outside of the premises or from the premises
- Type of combustion chamber
- open (atmo) / closed (turbo)
- The volume of the combustion chamber, l
- no data
- Power, kW
- 26
- Efficiency, %
- 108
- Maximum fuel consumption
- 2,6 m3/h
- Fuel
- natural gas
- The coolant
- water
- The need for a mains connection
- Yes
Heating
- The material of the main heat exchanger
- stainless steel
- Min./Max. the pressure in the heating circuit, bar
- 0,8/3
- Adjustable temperature range in the heating circuit, grad.C
- 40-74
- Heating area, sq. m
- 260
- Expansion tank
- Yes (8L)
Hot water
- The boiler, l
- no
- The material of the secondary heat exchanger
- no data
- Min./Max. water supply pressure, bar
- 0,5/10
- System performance domestic hot water, l/min
- 14
- Adjustable temperature range in the tank, deg.C
- 30-60
Equipment and functionality
- Type ignition
- automatic ignition
- Management
- electronic control unit
- Fan air supply
- no
- Circulation pump
- Yes
- Automatic fuel supply
- no
- The "Summer"
- no data
- Freeze protection
- Yes
- Protection against the violation of the circulation of the coolant
- Yes
- Food In
- 230
- Noise level, dB
- less than 45
- Size in mm (WxHxD)
- 400х700х360
- Weight
- 36
- Additionally
- Advanced boiler WB1B089 now produced under the brand name WB1C257, Plate heat exchanger for hot water production, the circulation pump of the heating circuit with integrated de-aerator, blower with variable speed with built-in modulated gas valve, pressure gauge, electronic ignition, modulation in heating operation and hot water production, the self-test with enhanced features, system freeze protection, system protection boiler pump from blocking, integrated into the charge management system of safe operation of the boiler electric power supply: voltage 230V, frequency 50Hz
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