QuietScore › Dishwashers › LG Electronics Inc. SDU557HS
LG Electronics Inc. SDU557HS noise level
The LG Electronics Inc. SDU557HS is quieter than the category median of 43 dBA. It carries EU energy class C.
Full specifications
| Brand | LG Electronics Inc. |
|---|---|
| Model number | SDU557HS |
| Category | Dishwashers |
| Sound level | 42 dBA on the eco programme (EU energy-label declared) |
| EU noise class | B (scale A–D) |
| EU energy class | C |
| Capacity | 14 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 |
| AEG FSK83727P D | 39 | B | 15 place settings | specs |
Similar dishwashers
| Model | dBA | Noise class | Capacity | |
|---|---|---|---|---|
| AEG FES5396XZM D | 42 | B | 14 place settings | specs |
| AEG FFB53640ZM D | 42 | B | 13 place settings | specs |
| AEG FFB53640ZW D | 42 | B | 13 place settings | specs |
| AEG FSB53927Z D | 42 | B | 14 place settings | specs |
| AEG FSE63747P D | 42 | B | 15 place settings | specs |
Frequently asked questions
How many decibels is the LG Electronics Inc. SDU557HS?
The LG Electronics Inc. SDU557HS has a declared sound level of 42 dBA on the eco programme (EU noise class B). That is quieter than a refrigerator; barely noticeable in an open-plan kitchen.
Is the LG Electronics Inc. SDU557HS quiet?
At 42 dBA, the LG Electronics Inc. SDU557HS is quieter than 66% of the 600 dishwashers with published sound ratings that we track, and quieter than the category median of 43 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 2026-10-05. View the official EU energy label for this model. See our methodology for how this differs from our certified fan data.