Vaillant ecoTEC Plus 630/637/837/937 Gasventil 0020110998 053500 Originalteil
Vaillant Gas Valve 0020110998. Part No.0020110998. Superseded Part No.053500 | 05-3500. Vaillant ecoTEC VU (condensing system) ecoTEC plus 630 (GC No. 41-044-48). Vaillant ecoTEC VU (condensing system) ecoTEC plus 630 LPG (GC No. 41-044-50).