Vaillant 0020211943 Pipe Flow Sensor GC No: 47-044-79

Vaillant 0020211943 Pipe Flow Sensor GC No: 47-044-79. From Vaillant Ecotec sustain 24 VUW 246/7-2.. All our parts are stripped from brand new unused boilers, what you see with the part is what you get.Bargain Buy it NOW for only £15.00.