This is a Vaillant Flexible Tube, part number 080387. It is applicable to the Vaillant Eco Max 600 & 800 Range (2000-2007), Ecotec Exclusive (2007-2010), VU (2000-2008), and VUW Boilers (1999-2010). It is also compatible with hoses VC 126 EC, VC 196 EC, and VC 246 EC. The weight of this part is 0.18077905484 Pounds. Please note that boiler spare parts must be fitted by a certified Gas Safe engineer.