Squashy Flames 'Are a Health Risk'

A "squashy" flame on boilers or cookers could be an obstacle to healthy living, households have been warned.

The note of caution comes from Nigel Dumbrell, chairman of the Carbon Monoxide Consumer Awareness Alliance.

He explains that an orange flame could mean carbon monoxide is being generated, while a blue flame shows fuel is being fully oxidised.

Mr Dumbrell advises: "With appliances, look for a greasiness around boilers and cookers.

"Look at the flames to see if it's a nice blue pert flame - if it's an orange squashy flame then there is obviously an issue."

Research conducted in the UK by YouGov and reported by the alliance reveals that six per cent of people believe they would be capable of spotting the signs of carbon monoxide build-ups in their homes.

The remaining 94 per cent may wish to invest in a carbon monoxide alarm or detector in order to ensure healthy living conditions.