Bohn 21340101 Defrost Timer Replacement Part

Product Description

The BOHN 21340101 is a genuine OEM replacement defrost timer designed for commercial refrigeration systems. The defrost timer controls the automatic defrost cycle, signaling the system to initiate and terminate defrost at set intervals to prevent evaporator coil icing. Constructed from plastic, this unit is a direct factory replacement intended for use by licensed refrigeration technicians and HVAC-R service professionals. It ships from the United States and is manufactured to original equipment specifications, ensuring proper cycle timing and reliable operation in field service applications.

This defrost timer is suited for commercial refrigeration applications where automated defrost cycle control is required. Typical installation scenarios include walk-in coolers, freezers, and reach-in refrigerated cases that rely on timed defrost sequences to maintain efficient evaporator performance. Service technicians replacing a failed or out-of-spec defrost timer will find this OEM part a straightforward swap for the original component.

Key Features

• Genuine OEM replacement part manufactured to original Heatcraft specifications
• Controls automatic defrost cycle initiation and termination
• Plastic construction suited for refrigeration control panel environments
• Domestic origin - manufactured in the United States
• Direct replacement fit eliminates the need for field modification

Compatibility

Designed as an OEM-style replacement defrost timer for commercial refrigeration systems requiring the Heatcraft 21340101 original component.

Installation Notes

Installation should be performed by a qualified HVAC-R technician or licensed refrigeration mechanic. Disconnect and lock out all electrical power to the refrigeration unit before removing the existing timer. Verify that the replacement timer matches the defrost cycle interval and motor voltage of the original before completing wiring connections. Consult applicable local codes and the equipment manufacturer service documentation before placing the system back in service.