In determining the correct size burner set for your fireplace, consider the following items:
A is considered the Front Width, B is the Back Width, C is the Depth, and D is the Height
Because all fireplace burners and logs are different, it is a good idea to check the owners' manual for your specific product for the minimum fireplace dimensions. Due to control valves, gas lines, and other factors that add to the width of the unit, the width of your burner should not be the exact width of your fireplace. For most fireplace burners, there will be a table in the owners' manual that will assist you in choosing the right burner for your fireplace.
