Burners & BTUs

Burner details

The supplied brass jet burner is matched to the selected opening. Current Modofire configurations use Warming Trends CROSSFIRE® burners with WATERSTOP® where identified in the product options.

See your selected configuration for the burner dimensions, model and maximum BTU input. Burner dimensions differ from the opening size. Custom burner figures remain approximate until the final specification is confirmed.

Natural gas and propane require the correct fuel configuration. A qualified gas professional must confirm supply pressure and capacity. Stainless steel alternatives may be available by request.

Reading the specification

BTU input describes the gas demand at the stated conditions. It is not a promise of usable heating output. Select the feature for its setting and intended use. Follow the supplied burner instructions for clearances, ventilation and media.