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Hi everybody ! I just (semi-succesfully) replaced the circulation pump on our Vaillant Combi Boiler, but during a first testrun a fitting blew off (overpressure valve on pump wasn't fully seated, my bad) and soaked the whole boiler and tripped the main differential in the house. I...

Hi everyone, I've been browsing the interwebs on this matter a bit, but this forum is the only one that gives any answers, so here goes. When we bought our house (in Flanders, Belgium) it came equiped with a Vaillant Combi Condensation Boiler. I've never found any paperwork on it anywhere...