Liebherr 694068200 Defrost Heater Kit

Product Description

The LIEBHERR 694068200 is a defrost heater kit designed as a direct replacement component for LIEBHERR refrigeration units. The defrost heater is responsible for melting accumulated frost from the evaporator coil during scheduled defrost cycles, maintaining proper airflow and system efficiency. Without a functioning heater element, frost buildup restricts airflow across the evaporator, leading to temperature inconsistencies and compressor strain. This kit is installed by appliance technicians and qualified HVAC-R service professionals performing component-level refrigeration repairs.

This defrost heater kit is suited for residential refrigeration applications where the original LIEBHERR heater element has failed or shows signs of damage. It is intended for use in LIEBHERR refrigerators and freezer units that rely on an automatic defrost system. Installation is performed during a scheduled service call or diagnostic repair when defrost system failure is confirmed through testing of the heater, defrost thermostat, and defrost timer or control board.

Key Features

• Direct OEM-replacement defrost heater kit for LIEBHERR refrigeration units
• Restores proper automatic defrost cycle function
• Prevents evaporator frost buildup that restricts airflow and reduces cooling efficiency
• Kit format supplies the heater element and associated components needed for a complete repair

Compatibility

Designed as an OEM-style replacement defrost heater kit for compatible LIEBHERR refrigeration appliances. Confirm fitment against the unit model number and service documentation before ordering.

Installation Notes

Installation should be performed by a qualified appliance technician or HVAC-R service professional. Disconnect power to the refrigeration unit at the outlet or circuit breaker before accessing any internal components. Allow the evaporator compartment to fully defrost and clear of ice before removing the old heater element. Verify the replacement heater is seated and connected securely before restoring power and confirming defrost cycle operation.

Technical Specifications

• Component Type: Defrost Heater Kit

Standard Information

• Brand: LIEBHERR
• Manufacturer Part Number: 694068200