what size burner to use?Calculate

burner size calculator for fireplaces

Burner Size Calculator for Fireplaces

After entering all 3 measurements above,
click the Calculate button below.

What Size Burner Should I Buy?

For my Fireplace.
Important Information

  • The burners are to be used in fully vented fireplaces only
  • Burners are to be used with natural gas only
  • Take your measurements in inches
  • Please take your measurements at the fireplace floor
  • The calculator assumes that the H-shaped burner will be positioned with the front "burner bar" 4 inches back from the front edge of the fireplace floor
  • The calculator works for trapezoid or rectangular fireplaces
  • If your fireplace is really large or has an unusual shape, feel free to Email Us with the dimensions and include a picture if you like
  • The calculator will work for most standard-size fireplaces
  • The calculator only considers H-shaped burners