Pizza Oven Chimney Design

The ovens have been designed using an age old tradition the chimney outlet should be between 60 and 70 of the oven roof height.

Pizza oven chimney design.

Pizza oven chimney and grease duct when direct venting wood burning pizza ovens the exhaust duct is required to have both ul 103ht listing for solid fuel 2100 f burnout for 10 minutes and 3 times and ul 1978 listing for grease duct which has 2000f internal fire test at 30 minutes. This enables the oven to keep the optimum amount of heat in while still allowing enough air in for the fire to draw. Mid way through the chimney construction the design was changed to give a slimmer profile at the top and to save weight on the oven hearth. The chimney for the wood burning pizza oven presented special challenges.

What is the best design to use for a pizza oven. 82 90cm x 90 100cm 32 to 35inch x 35 to 39inch will do perfectly. When i built the brick arch support i added a piece of flat steel 1 4 in thick on top of. If you had a restaurant wood pizza oven in mind ovens with internal dome sizes of.

4ft x 5ft 1 22m x 1 5m or 5ft x 6ft 1 5m x 1 8m similarly but a bit more larger if domes are in diameter diagram picture for rectangular barrel brick oven design versus round brick oven.