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ZanussiZHRN673K

Ceramic
4 cooking zones
59cm

£299View retailers

Test score

Lowest available price

£299Buywise

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If you sometimes cook using non-circular pans, the Zanussi ZHRN673K ceramic hob could be just what you need, as you can extend one of its cooking zones into an oval – perhaps to accommodate a griddle or fish kettle. We tested this hob to see how well all four rings simmer and boil, so read the full review to find out how it fared.

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cons

What's included?

What is it?
How fast is it?
Is it any good at simmering?
What’s it like at frying?
How easy is it to use and clean?
Is there anything else I should know?
Should I buy it?

KEY TEST RESULTS
Speed
Simmering
Ease of cleaning

Oct 2024Last checked by Which?
May 2020Released
Feb 2020First reviewed by Which?

The overall Which? test score is made up of the following star ratings, all determined by our rigorous lab tests.

How we test hobs

11 Apr 2025

Speed

How we test speed

We measure how long the hob takes to heat 1.5 litres of water to 90°C on the middle-sized burner. The quickest (excellent) hobs take less than six minutes; the slowest take more than ten minutes.

Simmering

How we test simmering

We assess how well the hob can maintain a very low temperature. We aim to keep baked beans just-warm, and check to see if the hob manages this or causes the beans to dry out or harden.

Heat distribution

How we test heat distribution

We measure how evenly heat is distributed across the burner/cooking zone. This is important when you are cooking something you cannot stir, such as a pancake. Some hobs have noticeable hotter and cooler spots that we measure using an infra-red camera.

Temperature overshoot

How we test temperature overshoot

We record how quickly the hob responds when it's turned off. Some hobs - especially electric ceramic hobs - hold onto heat for a long time, whereas others cool down quickly.

Ease of use

How we test ease of use

We assess how easy the controls are to use and how easy the programmable features are to set.

Ease of cleaning

How we test ease of cleaning

We assess how easy it is to clean the surface of the hob and around the dials. Gas hobs are usually trickier to keep clean because of the burners and pan supports.

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Buywise
In Stock£299

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General
Hob type	Ceramic
Width	59cm
Depth	52cm
Colour	Black
Cooking zones	4
Cooking zones	4 cooking zones

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ZanussiZHRN673K

Lowest available price