Martin Lewis Identifies 'Really Expensive Demon Appliance' in the Home

Martin Lewis names 'demon' appliance - costs £1 per use

People may not realise how much energy this uses

Martin Lewis identifies 'really expensive demon appliance' in the home

Money saving expert Martin Lewis has identified the biggest energy guzzler in UK homes as bills set to rise by £332 in July

Martin Lewis 'demon appliance' guidance to help cut energy bills

Personal finance expert Martin Lewis says there is one appliance at home that is better off avoided wherever possible

Martin Lewis says 'demon appliance' is worst in house for bills

Finance expert Martin Lewis says people should avoid using it where possible

Heat pump warning issued as gas and electricity bills face £330 rise

Analysts are predicting the energy price cap could soon surge to £1,973 a year for many and now a fresh call has been issued on heat pumps Robert Rowlands Deputy editor, money and lifestyle, content hub 11:30, 22 Mar 2026 Experts have sounded an alarm over heat pumps. It follows a concerning prediction about inflation risks threatening the UK. The warning comes in the wake of a forecast suggesting household energy bills could rise by £332 annua…