c/kWh
Total capacity
640 L
390 L fridge + 250 L freezer
Energy rating
3.5
Star rating index 3.50
Annual electricity use
520 kWh
Label figure (comparative energy consumption)
Estimated running cost
$172 / year
$14.30 / month ยท $1,716 over 10 years

4% more electricity than the median of 43 comparable 600โ€“699 L french door fridge freezer registrations (501 kWh a year). It uses less than 33% of them. At 33c/kWh that is about $6 a year more than the median, $63 over 10 years.

Uses 18% less than the maximum allowed for its size and type under the minimum energy performance standard (635 kWh a year MEPS level).

Cost = label kWh ร— 33c/kWh in NZD; change the price above to your tariff.

How efficient is it for its size?

kWh per year. Bar: the middle 80% of 43 comparable 600โ€“699 L french door fridge freezer registrations. Dot: this model (above the median). Hover or tab to a mark for its value.

Cohort: every currently registered 600โ€“699 L french door fridge freezer sold in New Zealand, counted once per registration. Star ratings already account for size through the GEMS adjusted-volume formula; this comparison is in raw kWh against models a buyer would actually consider instead.

Hisense HRFD642BW running cost

Per month
$14.30
Per year
$172
5 years
$858
10 years
$1,716

520 kWh ร— 33c/kWh. No inflation or tariff change assumed. Fridges run continuously, so the label figure is a whole-year estimate under standard test conditions.

Capacity and compartments

Total gross volume
640 L
Fresh food (fridge) volume
390 L
Frozen storage volume
250 L
GEMS adjusted volume
836 L
freezer compartment
13 L gross
freezer compartment
158 L gross
freezer compartment
79 L gross
fresh food compartment
390 L gross

Gross volumes exclude shelving. Fresh food = fresh food, chill and cellar compartments; frozen = freezer, two-star and ice-making (zero-star) compartments. Adjusted volume weights frozen space more heavily and is what the government uses to set the star rating for the size.

Similar french door fridge freezers that use less electricity

Same type, total capacity within 12% of 640 L, at least 3% lower annual kWh.

ModelStarsEst. cost / yrCompare
Fisher & Paykel RF600ADX1612 L336 kWh/yr5$111
Liebherr Msdh 9012577 L339 kWh/yr5$112
TCL TRF576FHS575 L345 kWh/yr5$114
TCL TRF576FHC575 L345 kWh/yr5$114
Gaggenau RVY497190576 L354 kWh/yr5$117

Fridges similar to the Hisense HRFD642BW

ModelCapacityStarskWh / yr
LG GF-V700MBLC
same capacity, same door count, similar external size, similar star rating
642 L3560
LG GF-V700
same capacity, same door count, similar external size, similar star rating
642 L3560
Mitsubishi Electric MR-LA635ER-GDS-A
same capacity, same door count, similar external size, similar star rating
635 L4441
Mitsubishi Electric MR-LA635ER-GBK-A
same capacity, same door count, similar external size, similar star rating
635 L4441
Westinghouse WHE6351WA
2% smaller, same door count, similar external size, similar star rating
630 L3.5485
Westinghouse WHE6351*A
2% smaller, same door count, similar external size, similar star rating
630 L3.5485
Electrolux EHE6191BB
5% smaller, same door count, similar external size, similar star rating
609 L3.5501
Samsung Electronics SRF7900BFH
same capacity, same door count, similar star rating
640 L3569

Same consumer type, total capacity within 12% of 640 L; ordered by closeness of capacity, then lowest annual kWh.

Compare HRFD642BW with another fridge

Hisense HRFD642BW specifications

Type
French door fridge freezer
Configuration
Upright
Doors
4
Defrost
Variable defrost controller
Ice maker
No
Width
914 mm
Height
1,788 mm
Depth
732 mm
Annual energy (label)
520 kWh
Star rating index
3.502
MEPS level (maximum allowed)
635 kWh
kWh per adjusted litre
0.622
Country of manufacture
China

New Zealand E3 registration details

Registration number
ARF4099
GEMS registration id
181058
Status
approved, available (self-reported)
Registration expires
3 August 2031
Registered for sale in
Australia, New Zealand
Family
โ€“
Designation
Refrigerator/freezer
Product class
Class 6
GEMS group
Group 5B: refrigerator-freezer, automatic defrost, bottom-mounted freezer
Regulatory standard
Greenhouse and Energy Minimum Standards (Household Refrigerating Appliances) Determination 2019
Test standard
AS/NZS IEC 62552.3:2018
Consumer type rule
GEMS group 5B (frost-free fridge freezer, bottom-mounted freezer) with three or more doors

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 19 September 2026; last checked 20 September 2026. How the derived figures are calculated.