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