HVAC Questions? Ask an HVAC Expert for Answers ASAP
Good morning, welcome to the Technical section in JustAnswer; my name is ***** ***** I will help you today.Some Vaillant installations use the integral filling loop, with a braided hose and two white taps on the underside of the boiler, and some use an external equivalent. Do you know which you have? If not, please attach a well-lit photo of the view of the underside of your boiler, and I'll tell you which you have._____If you receive a phone call offer, please ignore it - these are system generated and outside my control. My understanding is that you won't be charged if there's no phone call.
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