Firetube Burner for model steam boilers and Cheddar locos
This gauze burner is designed to be a direct replacement for the Cheddar Models' ceramic burner. It is roughly twice as efficient as a ceramic burner. When used on Cheddar locos, the familiar howling noise is eliminated. The mixer tube internal diameter is 5/16"/ 8mm and will accept the Clevedon Steam no 5 gas jet pipe assembly which is required for this burner.
The burner head has an internal diameter of 28mm to be a push fit on a 28mm flue.