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Fire Glass Calculator

  • Use our fire glass calculator to determine how much fire glass you will need to fill your fireplace or fire pit. Just measure your fire feature in inches and fill out the dimensions below then click calculate to get an accurate measurement of how much fire glass you need. Watch our video on How to Measure for Fire Glass.

    We recommend that you use 1-2 inches of glass to cover the burner. This is automatically calculated for you when you put in your dimensions. It is important to not overfill!

    If you have any question, contact one of our experts at 1-877-743-2269.

  • Four-sided fire pit:

  • Round fire pit:

  • Fireplace:

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