VAILLANT TURBO MAX VUW PRO 24 24/2 28 28/2 E AQUA-DURCHFLUSSSENSOR 194819 194830 NEU*
Part No: - 194819 194830. VAILLANT VUW 286/2-C (2001-2007). Genuine Vaillant Part Not a cheap Chinese make. VAILLANT ecoMAX 828/2 E (2001-2007). This part fits in following Boilers.