3 ms·
Bosch dishwashers have something they call a “heat pump” that is a water pump that also heats the water with resistance heat. It’s not any more efficient than t
by sgerenser 1y ago
Bosch dishwashers have something they call a “heat pump” that is a water pump that also heats the water with resistance heat. It’s not any more efficient than the normal heating coils in every other dishwasher, and it isn’t a “heat pump” that uses a refrigeration cycle (as one would use to e.g. heat their house).
- seanmcdirmid 11mo agoHeat exchangers are used for drying, they don't have heating coils for drying.
- sgerenser 11mo agoWe’re talking about heating the water, not drying. The discussion started with regards to energy used to heat water vs. using water from the hot water tap.