Turbo Air 30228Q0600 Freezer Defrost Heater

The Turbo Air 30228Q0600 Defrost Heater is an electric heating component designed to support the automatic defrost cycle of a freezer evaporator for connection within commercial systems. It generates controlled heat to melt frost that accumulates on evaporator coil during low-temperature operation, ensuring consistent airflow and maintaining cooling efficiency. The heater is integrated into the freezers defrost assembly and operates under the control of the systems defrost timer and safety sensors. It is installed inside reach-in or undercounter freezers in food service and retail system, where it supports prevent ice buildup that would otherwise reduce heat exchange performance and strain refrigeration system.