VAILLANT PCB
Vailant 252905 electronic regulator PCB
Vailant 25-2957 electronic board
Vailant Adaptor Flue Kit Complete (pt No 303814)
Vailant Operator 05-0224
Vailant water valve part no 011288
Vailant non condensing Flue 90deg male/female elbow 60mm/100mm approx
