31.5 Neapolitana style FORNO specification Pompeii Oven Construction Discuss 31.5 Neapolitana style FORNO specification in the Pizza Oven Design and Installation forums; I checked the Casa80 dimetions : - Diameter = 31.5" - Interior height = 15.3" (thats too high for a ...

[southpaw]

I checked the Casa80 dimetions:

- Diameter = 31.5"

- Interior height = 15.3" (thats too high for a napoli style oven) how high should it be? i was thinking of 13"? but to be accurate 1/3 of 31.5 = 10.5 which height should i use?

- Oven opening W = 17.29"
- Oven opening H = 9.83"

i think the opening is big!!!

is there a ratio they use to calculate the oven opening W & H???

About the oven wall, how high should it be before i start the 1st curved chane?

Oven Hearth:
ill be building my FORNO on a metal stand and tray.

- if i just want to put Vermiculite insulating concrete how thick should the layer be?

or Super Isol insulating board how thick should it be?