What they are
Commercial granita (slush) machines are the clear-bowl dispensers you see in cafés and at fairs. Listings on Amazon.co.uk commonly describe two bowls of around 12 or 15 litres each. They run continuously, are heavy, and are designed for a business rather than a kitchen worktop.
We don’t list a specific model — here’s why
When we looked on Amazon.co.uk in October 2026, most of these machines were sold under generic or little-known names, and we couldn’t find maker pages with specifications we could check. Rather than copy figures from listings, we’ve left them out of our comparison table. If you are considering one:
- Look for a named seller with a UK address, a manual in English and a UK plug.
- Check the power, the space it needs around it for ventilation, and the noise.
- Ask how the bowls, augers and taps come apart for cleaning.
- Check what syrup it is designed for — many commercial syrups rely on glycerol.
[Search commercial slush machines on Amazon.co.uk](amazon:commercial slush machine 2 x 12L)
If you sell slush
The Food Standards Agency asks manufacturers and retailers of slush drinks containing glycerol to show this warning at the point of sale:
“Product contains glycerol. Should not be consumed by children under seven years of age and children under 10 should have a maximum of one 350ml drink per day.”
Food Standards Scotland also advises not offering free refills to children under 10. And if you sell food or drink, you may need to register as a food business with your local authority.
For most homes…
…a large home machine such as the Ninja SLUSHi MAX (3,310 ml per batch) is far easier to live with. For a one-off big event, hiring a machine with its own syrup may make more sense than buying.