I have never had a dishwasher connected to the hot water (which at 60C would be too hot). I've never heard of a dishwasher that did not have a water heater. T

I have never had a dishwasher connected to the hot water (which at 60C would be too hot). I've never heard of a dishwasher that did not have a water heater. They all worked very well for years. I've had Bauknecht, Siemens and Miele.