For a new purchase in 2026, a heat-pump tumble dryer is the sensible default. This is no longer only an efficiency argument: since 1 July 2025, EU ecodesign rules mean newly placed household tumble dryers must use the most efficient heat-pump technology. If you still see a conventional condenser model, it is usually older stock that entered the market before the change.
The short answer
CriterionHeat pumpConventional condenserElectricity useLowerSignificantly higherDrying temperatureLower and gentlerHigherCycle timeOften longerCan be faster2026 purchaseCurrent EU standardUsually older stock
What changed in the EU
New EU ecodesign requirements for tumble dryers have applied since 1 July 2025. The European Commission states that from that date only dryers using the most efficient heat-pump technology can be placed on the Union market. That does not mean every older condenser appliance vanished overnight: products already placed on the market can remain in retail channels under the applicable transition rules.
Practical 2026 check: if a deal is for a non-heat-pump condenser dryer, verify the exact model, its label and its EPREL record. A low purchase price does not automatically mean a low lifetime cost.
The current energy label is A–G
Since 1 July 2025 tumble dryers use the rescaled A–G energy label. It also shows weighted energy consumption per 100 drying cycles. That figure is more useful than a marketing headline when comparing two models. Do not directly compare an archived A+++ claim with a current B or C class: the scale has changed.
How much more efficient is a heat pump?
The exact gap depends on the model, load and programme, so a universal percentage would be misleading. The direction, however, is clear. Which? reports that the conventional condenser dryers it tests use more than twice the energy needed by heat-pump models in its standardised test scenario. Its annual cost figures are UK-specific, so use them as comparative evidence rather than as a Bulgarian electricity-cost estimate.
The trade-off: time
A heat-pump dryer recovers and reuses heat rather than continually generating and discarding it. This cuts electricity use and allows lower drying temperatures, but programmes are often longer. If you run several loads in one day, compare the duration of the programme you will actually use as well as its kWh figure.
When older condenser stock can still make sense
- The purchase price is unusually low and you dry only occasionally.
- You have reliable kWh data for the exact model, not just an old energy-class badge.
- The upfront saving is large relative to your realistic number of annual cycles.
- You knowingly accept higher running energy use for a lower purchase price.
For a household drying throughout the year, the calculation will usually favour the heat-pump appliance.
A five-minute buying check
- Scan the label QR code and verify the model in EPREL.
- Compare kWh per 100 cycles, not just the letter class.
- Check the load size for the programme you will use most.
- Read Eco programme duration and noise level.
- For older condenser stock, estimate the energy-cost difference against a current heat-pump alternative.
Verdict
In 2026, heat-pump technology is the normal choice for a new EU tumble dryer. A conventional condenser model deserves consideration mainly as heavily discounted older stock for occasional use. For regular drying, lower electricity consumption and the direction of current EU rules make heat-pump the stronger long-term buy.
