Vaillant 0020135122 Venturi GC No: 41-044-60
Vaillant 0020135122 Venturi GC No: 41-044-60. From Vaillant EcoTec Plus 612 VU 126/5-5. 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 £50.00