Vaillant 0020195460 Heat Exchanger GC No: 47-044-68.

Vaillant 0020195460 Heat Exchanger GC No: 47-044-68. From Vaillant EcoFIT Pure 825 VUW 256/6-3. 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 £230.00