Description
The Heatcraft Refrigeration 21340101 is an OEM defrost timer designed to integrate seamlessly with compatible Heatcraft refrigeration systems. By automating defrost cycles at precise, pre-set intervals, this timer helps prevent ice and frost buildup on evaporator coils — protecting system efficiency, reducing energy consumption, and extending equipment life.
Key Features
- OEM Heatcraft Refrigeration replacement defrost timer
- Automates defrost cycles to prevent frost and ice accumulation on evaporator coils
- Helps maintain optimal refrigeration system efficiency
- Designed for reliable, long-term performance in commercial refrigeration applications
- Direct OEM replacement for simplified installation and compatibility
Why Choose the Heatcraft 21340101 Defrost Timer?
Frost buildup on evaporator coils is one of the leading causes of reduced refrigeration efficiency and premature equipment failure. The Heatcraft 21340101 Defrost Timer automates the defrost process, ensuring coils remain clear and system performance stays at its peak. As a genuine OEM part, it provides the fit and reliability that aftermarket alternatives cannot always guarantee.
Applications
- Walk-in coolers and freezers
- Commercial refrigeration units
- Heatcraft refrigeration systems requiring scheduled defrost cycles
Additional Information
- Brand: Heatcraft Refrigeration
- Part Number / SKU: 21340101
- Product Type: Defrost Timer









