United Kingdom

Bosch Therm 4000 O WR 10-2 B (7701331617)

Photos - Boiler Bosch Therm 4000 O WR 10-2 B
Outdated Product
$186.00 up to $335.76
A relatively inexpensive flow boiler, positioned by the manufacturer as a middle-class model. Due to its sufficiently high performance, the device is able to serve an intensive flow of consumers in shower dormitories or factory change houses. So, with a significant heat exchanger power of 17.4 kW, the device has a compact size and low weight of 11 kg, which simplifies installation on a wall in a vertical position. The open combustion chamber is connected to the chimney with a pipe with a diameter of 112 mm, and the ignition of the fuel is carried out by a battery-powered spark gap. For safe operation, the Bosch GWH 10-2COB instantaneous water heater has overheat protection and gas control functions. The latter is responsible for automatically cutting off the supply of natural gas in cases...of sudden extinguishing of the flame. The maximum operating temperature is 60 °C and is maintained within the required limits by a built-in temperature controller of a standard design.
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Bosch Therm 4000 O WR 10-2 B
Main
Typetankless
Energy sourcegas
Installationvertical
Tank shaperectangular
Technical specs
Power sourceenergy independent
Energy efficiency classA
Rated heat exchanger power17.4 kW
Max. water temperature60 °C
Performance (Δt ~25 °C)10 L/min
Performance (Δt ~50 °C)5 L/min
Water supplywith pressure
Heating elements1
Heating element typeheat exchanger
Ignition typebatteries
Combustion chamber typeopen (atmospheric)
Flue diameter112 mm
Features
Functionsthermostat
Safety systemsoverheat protection
gas control
General specs
Controlsmechanical
Controls layoutfront
Pipe connectionbottom
Dimensions (HxWxD)58х31х22 cm
Weight11 kg
Added to E-Catalogaugust 2009
P/N
7701331617

A relatively inexpensive flow boiler, positioned by the manufacturer as a middle-class model. Due to its sufficiently high performance, the device is able to serve an intensive flow of consumers in shower dormitories or factory change houses. So, with a significant heat exchanger power of 17.4 kW, the device has a compact size and low weight of 11 kg, which simplifies installation on a wall in a vertical position.

The open combustion chamber is connected to the chimney with a pipe with a diameter of 112 mm, and the ignition of the fuel is carried out by a battery-powered spark gap. For safe operation, the Bosch GWH 10-2COB instantaneous water heater has overheat protection and gas control functions. The latter is responsible for automatically cutting off the supply of natural gas in cases of sudden extinguishing of the flame. The maximum operating temperature is 60 °C and is maintained within the required limits by a built-in temperature controller of a standard design.

Information in model description is for reference purposes.
Before buying always check characteristics and configuration of product with online store manager
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Additional features water heater Bosch Therm 4000 O WR 10-2 B:
  • Maintaining the set water temperature when the water flow changes
Similar models:
  • Model GWH 13-2COB — capacity 13 L / min, when heated to 25 °C
  • Model GWH 15-2COB — capacity 15 L/min, when heated up to 25°С

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