Possible Causes
- Heat pump dryer is taking longer to heat compared to a vented dryer as it is designed to run at a lower temperature.
- Lint filters and condenser filters are blocked causing reduced air flow.
- Dryer set to airing cycle rather than a heat-based cycle.
- Dryer has overheated or has a fault.
How to Fix
- Check that the filters are clean and nothing is blocking the dryer's external vent.
- Check that the dryer is on an appropriate setting that produces heat.
- For heat pump dryers: Allow at least 30 minutes for the dryer to reach temperature.
- Check that the dryer is connected to the power supply and that there has not been a power cut.
- In case of overheating, unplug the dryer and allow it to cool completely.
- Make sure there is adequate ventilation around the dryer to allow for airflow.
- If the dryer is still not heating after these steps, book a service repair.
Helpful Tips
- Avoid overloading the dryer as this can affect heating performance.
- Clean the lint filter with each use and the condenser filter regularly.
- For vented dryers: Schedule annual vent cleaning to maintain drying performance.