A Class 1 clay flue liner to BS EN 1457 : 1999 standard will last hundreds of years.
Will withstand a nominal working temperature of 600°c and a temperature surge of up to 1000°c in ten minutes and are suitable
for use with all fuel types including solid fuel.
So suitable for chimney fires.
A metal liner won't last much longer than 20 years. Its a cheap quick fix for the modern throw away society.
Will withstand a nominal working temperature of 600°c and a temperature surge of up to 1000°c in ten minutes and are suitable
for use with all fuel types including solid fuel.
So suitable for chimney fires.
A metal liner won't last much longer than 20 years. Its a cheap quick fix for the modern throw away society.
