Bohn 7077193 Defrost Heater 1200W 41 Inches 230V

Product Description

The BOHN 7077193 is a defrost heater rated at 1200 watts and 230 volts, designed for use in commercial refrigeration evaporator coil assemblies. Its primary function is to melt frost and ice buildup from evaporator coils during timed or demand defrost cycles, maintaining system efficiency and airflow. At 41 inches in length, this heater fits across standard evaporator coil spans found in medium- and low-temperature refrigerated display cases and walk-in cooler or freezer units. Installation and replacement are typically performed by licensed commercial refrigeration technicians as part of routine maintenance or defrost system troubleshooting.

This defrost heater is suited for commercial refrigeration applications where evaporator coil icing is managed through electric defrost cycles. Typical installations include walk-in coolers, walk-in freezers, and refrigerated display cases operating on 230-volt electrical systems. The heater is manufactured by Heatcraft Worldwide Refrigeration under the BOHN product line, a widely used brand in commercial refrigeration equipment. It is intended as an OEM-style replacement part for evaporator units that originally specified this heater configuration.

Key Features

• 1200W output provides sufficient heat for effective electric defrost of evaporator coils
• 230V operating voltage matches standard commercial refrigeration electrical supply
• 41-inch length suits evaporator coil assemblies in walk-in and display case applications
• OEM part manufactured by Heatcraft Worldwide Refrigeration under the BOHN brand
• Direct replacement reduces installation time and compatibility risk

Compatibility

Designed as an OEM-style replacement defrost heater for commercial refrigeration evaporator units requiring a 1200W, 230V, 41-inch heater element.

Installation Notes

Defrost heater replacement should be performed by a qualified commercial refrigeration technician. Before servicing, disconnect all electrical power to the unit and allow the evaporator to fully defrost and cool down. Handle the heater element carefully to avoid cracking the glass or sheath, and verify that all wiring connections are secure and properly insulated before restoring power. Refer to the unit wiring diagram and follow applicable electrical codes when making connections.

Technical Specifications

• Wattage: 1200W
• Voltage: 230 volts
• Length: 41 inches
• Manufacturer: Heatcraft Worldwide Refrigeration

Standard Information

• Brand: BOHN
• Manufacturer Part Number: 7077193