This part is listed as part of the casing section. The casing is the external shell of the heating unit. The casing will vary depending on the appliance in question. The various designs have evolved dramatically over the years, each supplier has the ultimate goal of making the appliances as user friendly as possible.
Colour: White
Fits various Vaillant Appliances
Technical specification
Waist Sizead35cc94gtToilet Cistern CapacityFTW--Supplier Part Number78104Brand NameVaillant