Mend Heating, Home Heating Systems

Heating, Home Heating Systems
Find out how to mend it for free.

Ask Question

Home Heating Systems

Mend Mend Heating, Home Heating Systems

Vaillant Thermocompact Fault?

My 10 y.old Thermocompact 624e is refusing to start. I keep getting code F 1 on display, then it tries to start and then F 1 again, sometimes I get F24. On very odd occasions it has managed to start but not for long. My plumber has replaced the pump but is now stumped.

Dave
April 2016
This may help:

http://www.villageheating.co.uk/news/vaillant-boiler-error-codes-explained-infographic/

F1 = NTC Fault
F24 = Pump not running/blockage (Not necessarily in the pump, remember!)

XXX
April 2016

Automatic Answer

We may have found other answers which could help you.

Click here for Vaillant Thermocompact Fault

Categories

Find out how to mend just about anything howtomendit.com for free repair help, information and advice.
Categories

Can you help?

Are you an expert who can help answer questions? Click here to see the unanswered questions for each category.