Bosch Therm W10-2 KB23
 | Outdated Product Type: tankless; Energy source: gas; Power source: energy independent; Performance (Δt ~25 °C) (L/min): 10; Heating elements: 1; thermostat; overheat protection; safety valve; gas control; draft sensor; Pipe connection: bottom; Dimensions (cm): 58x31x22; |
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Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Bosch 2026 - new arrivals, bestsellers, and the most relevant models Bosch.
At the moment I have been using the speaker for 2.5 years. In all this time, nothing has ever broken, and what’s most interesting is that the batteries are still original. There have been no problems with it the entire time, but it has become a little worse at leaking water, since it has never been serviced. Triggers at low water pressure (at a flow rate of 5 l/min). I consider the lack of a water temperature indicator to be a disadvantage of this model. But at the same time, the speaker turned out to be very reliable and inexpensive. Low price Reliability and good lifespan Lack of water temperature indicator use Bosch Therm W10-2 KB23 more than year |
The super speaker turns on instantly. Heats water perfectly, does not make noise and does not whistle. Compact and powerful enough. Excellent service from Bosch. No unnecessary frills. Not found yet. use Bosch Therm W10-2 KB23 month or more i recommend it should buy |
Praised German quality is in the past! It's impossible to find a service center in Stavropol! The official website doesn't respond to questions about issues. Bosch Therm 2000: Compact size, neat appearance, reasonable price Design shortcomings - with a low water flow, the output temperature is high, although it's easily fixed by adjusting the "min" setting on the power regulator. After a year of operation, it turns on after about twenty attempts - the burner solenoid valve fails to actuate. use Bosch Therm month or more i recommend it don't buy |
Bosch needs no introduction, and the quality of its products has long been unquestioned. The Therm 2000O instantaneous water heater series includes 3 models with different capacities: 10, 13 and 27 L/min. We will talk about the very first speaker from the line, the popularity of which for domestic needs is due, rather, to the brand's fame than to its affordable price. Design Features
The rectangular protective cover made of white metal looks elegant and unobtrusive, although the dimensions of the 58x31x22 cm water heater body itself are not the most compact among competitors. Not everyone will like that the casing does not cover the lower and upper parts of the speaker, which is why it plays a little, and the feeling of strength and solidity is lost.
Performance
The water heater handles well with heating water at 25 ºС at a flow rate of 10-11 L / min. The maximum outlet temperature does not exceed 60 ºС. Unlike competitors, Bosch did not resort to marketing tricks and confidently stated that the speaker was not designed to work with two or more connection points at the same time.
The mechanical controls on the front panel allow you to adjust the heating power and flow rate. Ignition occurs automatically as soon as water pressure is applied to the speaker, and is triggered by an electronic unit powered by 2 LR20 batteries. The burner lights up a bit noisy, which takes some getting used to. There is also no electronic display showing the temperature level, so you have to rely on the regulator scale and your own feelings.
Security
The water heater is equipped with several levels of safety, including: protection against overheating, overpressure, gas control and draft control. The speaker will automatically turn off if the gas supply stops, and it will stop if the thrust responsible for the removal of smoke falls.
The heat exchanger is made of pure copper, without the addition of tin or other metals, which makes it more durable than the nearest competitors.
In general, Therm 2000O is a good unit for those who appreciate German quality and are ready to pay extra for it.
