Vaillant 0020195458 Gas Valve GC No: 41-694-16. From Vaillant ecoTEC Plus 424 VU 246/6-5 OVZ. (It's always best to check with your GC Number & Serial Number). ECOTEC PLUS 435 VU 356/6-5 OVZ 2016-2019.
Brand: Vaillant
Type: Residential Boiler
EAN: DoesNotApply
