#1 Do you have to empty water from a heat pump dryer?
Yes. The dryer works by pumping warm air through the clothes and collecting the condensed water in a tank. You can easily empty the tank out into the bath or sink.
Heat pump tumble dryers use a compressor, so it's not unusual to hear metallic noises while the machine is in operation. It is also normal to hear pumping sounds as water is pumped to the water tank in both heat pump and condenser tumble dryers.
