Name: Mistral MBDW646-14
Brand: Mistral
SKU: ADW1405

Electricity pricec/kWh

Water price$/kLusage charge on your water bill

Dishwasher cyclesper week

Capacity: 14 place; Freestanding
Energy rating: 3.5
Annual electricity use: 258 kWh; Label: 259 kWh · 0.71 kWh per cycle
Estimated running cost: $94 / year; $85 electricity + $9 water · $944 over 10 years

Water per cycle: 12.0 L · ECO programme

6% less electricity than the median of 134 comparable 13–14 place freestanding dishwasher registrations (275 kWh a year on the label basis). It uses less than 68% of them. At your rates that is about $5 a year less than the median, $53 over 10 years.

How efficient is it for its size?

median 275230324

kWh per year. Bar: the middle 80% of 134 comparable 13–14 place freestanding dishwasher registrations. Dot: this model (below the median). Hover or tab to a mark for its value.

Cohort: every currently registered 13–14 place freestanding dishwasher sold in New Zealand, counted once per registration, on the label usage basis.

Dishwashers that use less electricity

Same type and size group, at least 3% lower annual kWh on the label basis.

Model	Place settings	L / cycle	Stars	kWh / yr	Est. cost / yr	Uses less than
Asko HDFS143B.BS.AU14 place settings190 kWh/yr	14	11.3	4.5	190	$63	99% of similar
Asko HDFS143B.*.AU Series14 place settings190 kWh/yr	14	11.3	4.5	190	$63	99% of similar
Haier HDW15F3B115 place settings206 kWh/yr	15	11.1	4.5	206	$68	96% of similar
Haier HDW15F4B115 place settings206 kWh/yr	15	11.1	4.5	206	$68	96% of similar
Smeg DAI6335DX415 place settings206 kWh/yr	15	11.0	4.5	206	$68	96% of similar

kWh and cost on the label usage basis; the product page adjusts to your usage.

Dishwashers similar to the Mistral MBDW646-14

Model	Place settings	L / cycle	Stars	kWh / yr	Est. cost / yr	Uses less than
LG XD5B14PS14 place settings230 kWh/yr	14	11.5	4	230	$76	82% of similar
Euro EDW6014SX14 place settings230 kWh/yr	14	11.5	4	230	$76	82% of similar
Smeg 623414 place settings230 kWh/yr	14	10.4	4	230	$76	82% of similar
Beko BDFB1410W14 place settings230 kWh/yr	14	12.3	4	230	$76	82% of similar
Smeg DWA6214B414 place settings230 kWh/yr	14	11.3	4	230	$76	82% of similar
Beko BDFB1410*14 place settings230 kWh/yr	14	12.3	4	230	$76	82% of similar
Euro EDW6014BK14 place settings230 kWh/yr	14	11.5	4	230	$76	82% of similar
LG XD4B14WH14 place settings230 kWh/yr	14	11.5	4	230	$76	82% of similar

kWh and cost on the label usage basis; the product page adjusts to your usage.

Compare MBDW646-14 with another dishwasher

Mistral MBDW646-14 specifications

Type: Freestanding
Place settings: 14
Water per cycle (labelled programme): 12.0 L
Programme tested: ECO
Programme time: 170 min
Water connection: Single
Water softener: No
Delay start: Yes
Standby power: 0.47 W
Dimensions (W×H×D): 598 × 845 × 610 mm
Annual energy (label): 259 kWh
Star rating index: 3.67
Country of manufacture: China

Other model numbers on registration ADW1405

New Zealand E3 registration details

Registration number: ADW1405
GEMS registration id: 181481
Status: approved, available (self-reported)
Registration expires: 4 August 2031
Registered for sale in: Australia, New Zealand
Family: MBDW646-14
Regulatory standard: Greenhouse and Energy Minimum Standards (Dishwashers) Determination 2024
Test standard: AS/NZS 2007.1:2021 + A1

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 20 September 2026; last checked 20 September 2026. Manufacturer: gsmretailgroup.com. How the derived figures are calculated.