Commercial Dishwashers
Commercial dishwashers are heavy-duty machines that wash plates, bowls, cutlery and trays at high temperature and speed for pubs, cafes, hotels, schools and care homes — basket capacity and cycle time, matched to daily covers served, separate the options. Unlike domestic dishwashers, commercial models prioritise short cycle times over water and energy economy per cycle, since throughput speed during service is critical.
Key specifications
Undercounter commercial dishwashers typically run cycles of 2-3 minutes, with intensive programmes of 8-10 minutes for heavily soiled loads, processing around 30-40 place settings per hour. Compact models run on a standard 13A single-phase supply with a cold or hot water fill, while higher-output machines need a dedicated 16A+ connection. Water consumption is generally 2-3 litres per rinse cycle, more on intensive programmes, and most units carry a 1-2 year warranty as standard, with boiler and tank cover sometimes extended further.
Commercial Dishwashers — FAQs
How many place settings per hour does a commercial dishwasher need to handle?
A busy pub or cafe kitchen typically needs a machine handling at least 30-40 place settings per hour; higher-volume commercial kitchens and hotels are better served by pass-through models rated well above this.
What’s the typical cycle time for a commercial dishwasher?
Standard commercial dishwasher cycles run 2-3 minutes for a quick rinse cycle used during busy service, with longer 8-10 minute intensive cycles available for heavily soiled pots and pans.
Brands typical of this category include Winterhalter, Hobart and Classeq, all strongly represented, commonly found in pub, cafe and care home kitchens.