EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Freezers · 247 L · freestanding

Hightec HKS235

F

Uses less electricity than 19% of the 2,484 freezers, 200–299 L on the EU register. At your selected price (European Union) that is €76 a year, €762 over ten years.

Electricity
269 kWh / year
Typical 235 kWh
Running cost
€76 / year
+€10 vs typical
Per 100 litres
108.9 kWh
Typical 89.8 kWh

Uses more than most comparable models: 81 % of them need less. Liebherr FNa 6625_996990251, the most efficient alternative on sale, saves about €48 a year. 72% of comparable models reach a better class than F; the most common is E. Per 100 litres it needs 108.9 kWh a year; the typical model in its group needs 89.8. Hightec has 9 models in this group; this one is number 7 among them.

Where it stands

Rank 1,976 of 2,484 freezers, 200–299 L by yearly consumption. 1,975 use less.

Median 235 This model · 269 80 380 kWh ← uses less · uses more →

Next to it in the ranking

  1. F Schaub Lorenz SKCV300 269 kWh same
  2. F Essentielb ECC85-95hob1 8009638 269 kWh same
  3. F Hightec HKS235 269 kWh
  4. F Nikkei NKS235 269 kWh same
  5. F Telefac TA251NL 269 kWh same
See the full ranking

What it will cost you

Period HKS235 FNa 6625_996990251 Difference
1 year €76 €28 −€48
5 years €381 €140 −€241
10 years €762 €280 −€481
15 years €1,143 €421 −€722

Is the more efficient model worth its price?

Years of use

Enter both purchase prices to see the total cost of ownership.

Space and noise

Compartments · 247 L

0 L fridge 247 L freezer

108.9 kWh per 100 litres a year; the typical model in this group needs 89.8.

Noise · class C

30 dB · whisper40 dB · quiet library 41 dB
Dashed: group median 40 dB

Same size, lower running cost

On sale, at least 10% less energy, same size group

Model VolumedB kWh / yr Saves / year in 10 years
F Hightec HKS235 (this model)
247 L41 269 — —
260 L33 99 €48 €481
260 L33 99 €48 €481
230 L40 102 €47 €473
230 L40 102 €47 €473
242 L40 104 €47 €467

Label and product sheet

Energy class
F (scale A–G)
Energy consumption
269 kWh/year
Total volume
247 L
Fridge / freezer
0 L / 247 L
Noise
41 dB(A), class C
Height × width × depth
1,741 × 595 × 597 mm
Installation
freestanding
Climate classes
N, ST
Guarantee (supplier)
2 years
Spare parts (minimum)
7 years

Model numbers and history

Registered by Hightec under one model number.

HKS235

  1. Placed on the EU market
  2. First published in the EU register (EPREL)

Questions

How much does the Hightec HKS235 cost to run?

At continuous operation it uses about 269 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €76 a year, or €762 over ten years.

Is the Hightec HKS235 quiet?

Its label states 41 dB(A), noise class C. The typical freezers, 200–299 L model is 40 dB(A).