QuietScore › Dishwashers › HISENSE HBU663AX
HISENSE HBU663AX noise level
The HISENSE HBU663AX is quieter than the category median of 44 dBA. It carries EU energy class A.
Full specifications
| Brand | HISENSE |
|---|---|
| Model number | HBU663AX |
| Category | Dishwashers |
| Sound level | 39 dBA on the eco programme (EU energy-label declared) |
| EU noise class | B (scale A–D) |
| EU energy class | A |
| Capacity | 16 place settings |
| Width | 60 cm |
Quieter alternatives
| Model | dBA | Noise class | Capacity | |
|---|---|---|---|---|
| LG C7DBGT836R A | 37 | A | 15 place settings | specs |
| LG DBGT836R A | 37 | A | 15 place settings | specs |
| WHIRLPOOL W8I HF58 TUC CH B | 38 | A | 14 place settings | specs |
| WHIRLPOOL WH8IPB14AM6L0 B | 38 | A | 14 place settings | specs |
Similar dishwashers
| Model | dBA | Noise class | Capacity | |
|---|---|---|---|---|
| AEG FSK83727P D | 39 | B | 15 place settings | specs |
| AEG FSK93807P D | 39 | B | 13 place settings | specs |
| Bosch SMU6ECI70S D | 39 | B | 14 place settings | specs |
| GORENJE GI663B90X B | 39 | B | 16 place settings | specs |
| GORENJE GI673A91X A | 39 | B | 16 place settings | specs |
Frequently asked questions
How many decibels is the HISENSE HBU663AX?
The HISENSE HBU663AX has a declared sound level of 39 dBA on the eco programme (EU noise class B). That is about as quiet as a library or a soft refrigerator hum — you can hold a conversation right next to it without noticing it.
Is the HISENSE HBU663AX quiet?
At 39 dBA, the HISENSE HBU663AX is quieter than 98% of the 596 dishwashers with published sound ratings that we track, and quieter than the category median of 44 dBA.
Data provenance: Sound levels (dBA) are taken from the EU EPREL energy-label registry, where airborne noise emission is a legally required, regulator-verified field on every dishwasher, washing machine and tumble dryer sold in the EU. We surface globally-sold brands and link each model to its official EU energy label. Model identifiers follow EU registrations; US model numbers for the same product can differ. Last fetched 2026-07-27. View the official EU energy label for this model. See our methodology for how this differs from our certified fan data.