EnergyLabelEU
EN
Costs for 0.283 €/kWh · Eurostat 2026 H1

Washer-dryer · 13 kg · dries 7 kg

LG W4X7037TLB

D

Uses less electricity than 42% of the 231 washer-dryers, 11 kg and over on the EU register. At your selected price (European Union) that is €155 a year, €1,550 over ten years.

Per 100 cycles
342 kWh
Typical 342 kWh
Running cost
€155 / year
€0 vs typical
Wash only, per 100
33 kWh

Right at the typical consumption of its group, 547 kWh a year. Class D is the most common class in this group (68% of models). It uses 46.0 litres of water per cycle, 5.0 less than the typical model in its group. LG has 67 models in this group; this one is number 38 among them. Registered in Oct 2026, one of the newer models in its group.

Where it stands

Rank 61 of 231 washer-dryers, 11 kg and over by yearly consumption. 60 use less.

Median 547 This model · 547 240 980 kWh ← uses less · uses more →

Next to it in the ranking

  1. D Hotpoint HBD11793UK 544 kWh −€0.91
  2. D Eskimo ES W12D7ADTL 546 kWh −€0.45
  3. D LG W4X7037TLB 547 kWh
  4. D Gorenje WD3G6P1174A2D5/PL 547 kWh same
  5. D Gorenje WD3G6P1174A2DP5/AT 547 kWh same
See the full ranking

What it will cost you

Period W4X7037TLB
1 year €155
5 years €775
10 years €1,550
15 years €2,325

Spin noise · class A

50 dB · quiet office70 dB · vacuum cleaner 71 dB
Dashed: group median 72 dB

Washing only or washing and drying

Wash only 33 kWh / 100
Wash and dry 342 kWh / 100

Drying multiplies the energy by 10.4. Drying capacity is 7 kg against 13 kg for washing.

Label and product sheet

Energy class (wash + dry / wash)
D / A
Energy per 100 wash-and-dry cycles
342 kWh
Energy per 100 wash cycles
33 kWh
Capacity wash / dry
13 kg / 7 kg
Water wash / wash + dry
46 L / 100 L
Spin noise
71 dB(A)
Guarantee (supplier)
2 years
Spare parts (minimum)
10 years

Model numbers and history

Registered by LG under one model number.

W4X7037TLB

  1. First published in the EU register (EPREL)
  2. Placed on the EU market
  3. Supplier changed dimensionDepth from 56 to 62
  4. Supplier changed publishedOnDate from 2026,10,12 to 2026,11,4

Questions

How much does the LG W4X7037TLB cost to run?

At 160 wash-and-dry cycles a year it uses about 547 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €155 a year, or €1,550 over ten years.