web analytics
Granite surface hearth - Forno Bravo Forum: The Wood-Fired Oven Community

Announcement

Collapse

Forum Issues Update

We are continuing to work diligently to resolve the issues currently being experienced with the PhotoPlog. Thank you for your patience!
See more
See less

Granite surface hearth

Collapse
X
  • Filter
  • Time
  • Show
Clear All
new posts

  • Granite surface hearth

    Can the oven sit directly on a granite surface. I just started to dry stack the base and was told by the granite yard that it would not be a problem. Thanks for all the information on this site---Mel

  • #2
    Hi Mel,

    Are you thinking of using granite as the cooking floor? I don't think that would work -- though granite makes a great oven landing, outside of the oven chamber. I have granite counters and a landing on my Healdsdburg ovens. The oven floor itself should be porous, and extract moisture from food, which is releases as steam. It should also hold heat.

    Or, are you thinking of granite under a brick or refactory floor?

    Let us know.

    James
    Pizza Ovens
    Outdoor Fireplaces

    Comment


    • #3
      Granite hearth

      James- We intend on building a Forno Bravo Oven on top of the granite.
      Thanks---Mel

      Comment


      • #4
        Hi Mel,

        I see.

        I think you want granite for the oven landing (in front of the oven, where you set food going in and out), which works really well, but not under the oven. You will want a traditional insulating hearth, with two layers -- a concrete thermal layer and a vermiculite concrete insulating layer. The thermal layer absorbs and returns heat to the oven chamber, and the vermiculite layer stops the heat from leaving.

        The good news is that the hearth is neither expensive or difficult to build.

        Does this help?
        James
        Pizza Ovens
        Outdoor Fireplaces

        Comment

        Working...
        X