Charles A. Hones Inc.

The Buzzer Fire-Box HT high-temperature oven offers brick-lined work chambers and is rated for 2150F (1175C) operation. The oven is lined with 2300F (1260C) firebrick backed up with 1200F (650C) block insulation and is heated with the Buzzer cast iron venturi burner. The standard package includes flame safety valve (100% closure), pilots, sensors, solenoid and manual valves, and digital temperature controls. Ovens include vertical-lift counterbalanced door and ribbed ceramic hearth plates.