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Fire Glass Calculator

For a four-sided fireplace or firepit:

  • We recommend 2" - 4" of glass depth for most fireplaces and fire pits
  • All measurements should be made in inches
Front Width: Fireplace/Firepit Depth:
Back Width: Glass Depth:

pounds of glass

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For a round fireplace or firepit:


Fireplace/Firepit Diameter: Glass Depth:

pounds of glass

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