Trapezoid - Shaped Throat Opening

Use this calculator to lay out a trapezoidal shaped throat cut-out. Enter the throat area from the PitCalc, your tank's diameter and dam height.

This page exists due to the efforts of the following people:

Pete Mazz

Created: 2015-04-26 17:06:30, Last updated: 2020-11-03 14:19:32
Creative Commons Attribution/Share-Alike License 3.0 (Unported)

This content is licensed under Creative Commons Attribution/Share-Alike License 3.0 (Unported). That means you may freely redistribute or modify this content under the same license conditions and must attribute the original author by placing a hyperlink from your site to this work Also, please do not modify any references to the original work (if any) contained in this content.


PLANETCALC, Trapezoid-shaped Throat Opening

Trapezoid-shaped Throat Opening

Enter the width of your firebox
Enter the height you want for a grease dam at the bottom of the tank.
Top Length
Bottom Length
Height of cut-out
Throat area of cut-out.

URL copied to clipboard
PLANETCALC, Trapezoid - Shaped Throat Opening