Tempted by those adverts for electric heaters that claim to slash 90% off your bills? You'll want to read this first

Daily Mail // Business // Money

Tempted by those adverts for electric heaters that claim to slash 90% off your bills? You'll want to read this first

Tuesday 28th October 2025, 11:18PM

A British student has designed an electrical heater to 'warm space at 90% less cost than conventional heating methods'.

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