This was a repair I did today on a first generation Vaillant ecotec Pro 28 Combi boiler in Barnsley, S71.
The fault was an intermittent F.61 fault, allowing the boiler to be reset each time. Often is the case with these models that the printed circuit board starts to fail and presents the F.61 fault code.
Sometimes the boiler will stop altogether working straight away and cannot be reset, other times it will continue to keep working for a period but usually stops working altogether at some point.
If you are experiencing this problem with your boiler then don’t assume that it continue to work indefinitely because it probably won’t.
I carry the printed circuit board for the first generation Vaillant ecotec PLUS and PRO models for service and repair. This boiler was serviced and repaired within one visit.
Areas in Barnsley where I can repair your Vaillant ecotec F.61 fault
I am located in Elsecar, Barnsley, South Yorkshire. I cover a large part of South Yorkshire including most of Sheffield, Rotherham and Barnsley. I also cover a small part of Doncaster.
Barnsley:
I cover most of Barnsley including central Barnsley, Birdwell, Stairfoot, Worsborough, Kendray, Ardsley, Athersley, Monk Bretton, Lundwood, Royston, Brierley, Cudworth, Cortonwood, Great Houghton, Shafton, South Hiendley, Brampton, Darfield, Wombwell, Hemingfield, Elsecar, Hoyland, Jump, Barugh Green, Cawthorne, Darton, Dodworth, Gawber, Mapplewell, Pogmoor, Staincross, Wilthorpe, Worsbrough, Thurnscoe and Tankersley.