Free repair help
We have 27 questions about mending 'vaillant vuw 242'
Vailliant turbo max plus 824e?
Vaillant F22 fault?
Advice?
Vaillant condensing boiler ecoTEC plus?
Vaillant ecotec 831 plus?
how do I rectify the fault as detailed below?
Boiler over pressure on the hot-water side?
Vaillant 828E - no hot water?
Vaillant eco plus 531 boiler?