Winterhalter F8500 Hygiene All-Purpose Detergent 5Ltr HY218

Why this one earns its place

F8500 is Winterhalter’s highly alkaline, active-chlorine all-purpose detergent, built for kitchens dealing with the full range of everyday dish soiling in one product rather than switching between specialist formulas. It covers glass, plastic, porcelain, stainless steel, cutlery and utensils, and it’s engineered to remove dried-on coffee and tea stains, general discolouration and food remnants without needing a pre-soak.

Its strength is in the harder chemistry jobs: good protein removal and bleaching action alongside solid starch and grease solubility, which is exactly what’s needed for stubborn plate soiling that a milder neutral detergent won’t shift on the first pass. The formula is phosphate-free and highly concentrated, so cleaning performance comes from chemistry rather than dosage volume.

It isn’t a fit for every material, though: Winterhalter is explicit that F8500 isn’t suitable for silver, aluminium (including anodised aluminium) or other metal alloys, so it needs to stay on general crockery and cutlery lines rather than being used as a blanket wash across mixed equipment. As with the rest of the range, Winterhalter recommends it as part of their matched warewasher, chemistry and water treatment system for the results it’s built to deliver.

Supplied at 5 litres as an unperfumed grey liquid, this is the smaller of the two F8500 sizes, a practical fit for kitchens that want the same all-purpose chemistry without committing to a larger container, or for sites topping up an automatic dosing system between bulk deliveries. It’s classified as corrosive and ships under hazardous goods rules, which makes it non-returnable once despatched.