rayplumber
Gas Engineer
- Messages
- 62
Hello heating gods I am a Vaillant approved installer and until lately have considered Vaillant to be the best on the market this week I have had 3 boilers go down with f75 Vaillant say its sludge but one of the boilers was only installed in September, when we install our boilers we do a power flush to kamco specifications using fx2 and we never cut corners on it, we always install adey magnaclean 2 filters, it doesn't help Vaillant or my business when the Vaillant engineer blames installer error causing my customers to kick off with me as they have paid for a power flush is anyone else having this problem I have added a picture of the water sample Vaillant left with the customer I think I have anyway