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Planing stages for 40" castable in Iowa - Forno Bravo Forum: The Wood-Fired Oven Community



I'm Peter Reinhart! Ask Me Anything! Monday, February 15, 2016 7:00-8:00 pm EST

To kick off our AMA feature, we have invited author, chef and master bread maker and host of Pizza Quest, Peter Reinhart, to be our first host! Peter will be in the Forum on Monday, February 15th, from 7:00 - 8:00 pm EST. If you are unable to be online during the live session, you can post your questions in the sticky post. Peter will answer those questions during the live session on February 15th. You can view Peter's answers to your questions as well as what happened during the live session in the session thread.

Ask Me Anything New Forum Feature

You will notice a new forum at the top of the main page called, "Ask Me Anything". This forum will be used for live one hour "Ask Me Anything" (AMA) sessions hosted by people who are knowledgeable in different areas pertaining to wood fired ovens. How it works:
- Each AMA will have a "sticky" thread where the community can post questions they would like answered during the live session. This will allow everyone to participate even if you can't be online for the live session. These questions will not be answered by the host until the live AMA; if you need an answer quickly, you should post it in the appropriate Forum area for the community to respond.
- Another thread will be posted for the live AMA. Registered users who are logged in during the live session can interact with the host by asking questions and receiving responses.
- The live thread will remain in the AMA forum to view after the session.

We hope you enjoy this new feature! Please let us know if there is a topic that you'd like to have as an AMA and we'll look for a host!

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Planing stages for 40" castable in Iowa

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  • Planing stages for 40" castable in Iowa

    Hey all,

    Great day here in Iowa, finally doing post on my own oven. I would appreciate any ideas, corrections... on my plan. So here it goes:
    1. 40" Refractory Castable
    2. interior height 18"
    3. opening width 20"
    4. opening height 11 1/3"
    5. 2.5" thick walls
    6. layer of radiant heat barrier
    7. 2" Ceramic blanket for insulation
    8. 4" loose vermiculite on top of the blanket
    9. 4" concrete heart
    10. 4" vermiculite concrete or 2" FB Board
    11. firebrick floor
    12. oven sits directly of firebrick
    13. 8" chimney

    I do have a question regarding the vent above the door, the shape and size. Does the vent area needs to be bigger then the chimney or roughly the same? Is it better to have wider vent opening that about as wide as the opening width or more of square centered above the opening? See 2 vent options on my drawing.

    Thank you all for your help in advanced!!!
    Click on image to enlarge

    Click on image to enlarge

  • #2
    Re: Planing stages for 40" castable in Iowa

    Really, my plan can't be that perfect to have no suggestions