c/kWh
Total capacity
350 L
230 L fridge + 120 L freezer
Energy rating
6
Star rating index 6.65
Annual electricity use
187 kWh
Label figure (comparative energy consumption)
Estimated running cost
$62 / year
$5.14 / month ยท $617 over 10 years

36% less electricity than the median of 59 comparable 300โ€“399 L bottom-mount fridge freezer registrations (293 kWh a year). It uses less than 98% of them. At 33c/kWh that is about $35 a year less than the median, $350 over 10 years.

Uses 63% less than the maximum allowed for its size and type under the minimum energy performance standard (501 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 59 comparable 300โ€“399 L bottom-mount fridge freezer registrations. Dot: this model (below the median). Hover or tab to a mark for its value.

Cohort: every currently registered 300โ€“399 L bottom-mount 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.

Liebherr CNef 4315 running cost

Per month
$5.14
Per year
$62
5 years
$309
10 years
$617

187 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
350 L
Fresh food (fridge) volume
230 L
Frozen storage volume
120 L
GEMS adjusted volume
444 L
freezer compartment
120 L gross
fresh food compartment
230 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.

Fridges similar to the Liebherr CNef 4315

ModelCapacityStarskWh / yr
Miele KFN 4375 DD edt/cs
6% smaller, same door count, similar external size, similar star rating
330 L6194
Panasonic NR-BV361B
5% smaller, same door count, similar external size
332 L4285
Eurotech 352331
6% smaller, same door count, similar external size
330 L3.5330
Majestic M373RETRO
6% smaller, same door count, similar external size
330 L3.5330
Fisher & Paykel RS6121WRUE1
1% smaller, same door count
345 L5238
Fisher & Paykel RS6121WLUE1
1% smaller, same door count
345 L5238
Inalto IIFF338
3% smaller, same door count
341 L3362

Same consumer type, total capacity within 12% of 350 L; ordered by closeness of capacity, then lowest annual kWh.

Other Liebherr models of similar size

ModelStarsEst. cost / yrCompare
Liebherr SCNsdh 5253332 L194 kWh/yr6$64

Compare CNef 4315 with another fridge

Liebherr CNef 4315 specifications

Type
Bottom-mount fridge freezer
Configuration
Upright
Doors
2
Defrost
Variable defrost controller
Ice maker
โ€“
Width
600 mm
Height
1,850 mm
Depth
665 mm
Annual energy (label)
187 kWh
Star rating index
6.654
MEPS level (maximum allowed)
501 kWh
kWh per adjusted litre
0.421
Country of manufacture
Austria

New Zealand E3 registration details

Registration number
ARF3165
GEMS registration id
155718
Status
approved, available (self-reported)
Registration expires
26 July 2028
Registered for sale in
Australia, Fiji, 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 one or two 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 25 September 2026; last checked 26 September 2026. Manufacturer: andico.com.au. How the derived figures are calculated.