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Heaters Radar

Updated 7 Nov, 2026

DUUX Edge Indoor White 2000 W Convector electric space heater or Stiebel Eltron 236653 Heizfan CK 20 trend LCD Alpin white?

236653 Heizfan CK 20 trend LCD Alpin white costs £12 less today, across the stores checked.

Stiebel Eltron 236653 Heizfan CK 20 trend LCD Alpin white is £12 the cheaper

£178

today

No history yet

06/11◆ lowest £ 178 · today £ 178today

£166

today

No history yet

06/11◆ lowest £ 166 · today £ 166today

The comparison in detail

Both prices over 30 dayshover or tap
166178£178£16606/11today, 07/11
166178£178£16606/11today, 07/11

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Both prices over the last 30 days

Price ($)Price check date165172179£178£16606/11today, 07/11
  • Hover, tap or use the arrow keys to see each day

Still only a few days of data for both to read the trend; the chart fills in as the days go by.

Where is each one cheapest today?

Updated 07/11/2026

Spec sheet side by side

ItemEdge Indoor White 2000 W Convector electric space heater236653 Heizfan CK 20 trend LCD Alpin white
Specs
TypeFan and othersFan and others
Power changes2,000 Wnot listed
General
Model changesEdge Indoor White 2000 W Convector electric space heater236653 Heizfan CK 20 trend LCD Alpin white

Other comparisons

How we choose

Source: Catalog of partner stores, checked on 07/11/2026.

Lowest price seen for the product in the stores we read, on the day it was read, including VAT. The model is the brand plus the name of the heater; the versions go in the table. The price range, the median and the position use only models with a score; the price comparison looks at models whose score is within 0.5 points.

The spec score doesn’t measure running cost or durability, and the strong or weak point reading is just a comparison of numbers, not a buying recommendation.