hot water problem VAILLANT VCW B 24-10

JoopWezenbeek · 27 Nov 2013

Hi,

I have a problem with the hot water / heater model VAILLANT VCW B 24-10.

I can control the temperature of the central heating water with a control knob, setting 1-9.
If i set the ch temperature to 5 or higher the heater doesnt produce hot water anymore, the ch keeps working fine. There is no ignition of the burner when i try the hot water.
If i let the heater cool of a bit and set the ch temperature to 4 there is no problem. The hot water works fine.

I already replaced the sensor of the temperature limiter but the problem still persists. Any ideas ?

Thank you,

diynot

If you need to find a tradesperson to get your job done, please try our local search below, or if you are doing it yourself you can find suppliers local to you.

Select the supplier or trade you require, enter your location to begin your search.

Are you a trade or supplier? You can create your listing free at DIYnot Local

hot water problem VAILLANT VCW B 24-10

JoopWezenbeek

DIYnot Local

Similar threads