c/kWh
per week
$/kLusage charge on your water bill
Capacity
19 kg
Front loader
Energy rating
4.5
Annual electricity use
332 kWh
Label: 583 kWh · 1.6 kWh per wash
Estimated running cost
$110 / year
$110 electricity + $0 water · $1,096 over 10 years
Water per wash
0.0 L · Normal Wash, Intensive, 3 Rinses, Extra High, 40°C, Turbo clean On programme

7% more electricity than the median of 5 comparable 13 kg and above front loader washing machine registrations (545 kWh a year on the label basis). It uses less than 0% of them. At your rates that is about $7 a year more than the median, $71 over 10 years.

How efficient is it for its size?

kWh per year. Bar: the middle 80% of 5 comparable 13 kg and above front loader washing machine registrations. Dot: this model (above the median). Hover or tab to a mark for its value.

Cohort: every currently registered 13 kg and above front loader washing machine sold in New Zealand, counted once per registration, on the label usage basis.

Washing machines similar to the LG WWT-1910BLX

No comparable registrations of the same type and size from other brands.

Compare WWT-1910BLX with another washing machine

LG WWT-1910BLX specifications

Loading
Front loader
Rated capacity
19.0 kg
Combined washer-dryer
No
Wash action
–
Water per wash
0.0 L
Water efficiency index
0.564
Programme tested
Normal Wash, Intensive, 3 Rinses, Extra High, 40°C, Turbo clean On
Programme time
341 min
Internal heater
–
Dimensions (W×H×D)
700 × 1,890 × 770 mm
Annual energy (label)
583 kWh
Star rating index
4.50
Country of manufacture
China, South Korea, Thailand, Vietnam

Other model numbers on registration ACW1453

New Zealand E3 registration details

Registration number
ACW1453
GEMS registration id
163217
Status
approved, available (self-reported)
Registration expires
18 July 2029
Registered for sale in
Australia, New Zealand
Family
WWT-1910
Regulatory standard
Greenhouse and Energy Minimum Standards (Clothes Washing Machines) Determination 2024
Test standard
AS/NZS 2040.1:2005/Amdt 3:2010

Source: E3 programme registration data (EECA, New Zealand) (trans-Tasman E3 registration data published by DCCEEW on data.gov.au, CC BY 3.0 AU). Dataset published 22 September 2026; last checked 23 September 2026. How the derived figures are calculated.