Configuration: compressor, frequency converter, electronic thermostat (optional), condenser, filter, fan, alligator clip power cord, etc.;

Voltage: 12V/24V universal,

This model is BD55HC. If you need another model, please contact customer service

Application reference:

BD15HC: Refrigerators and freezers within 50L (no technical guidance is provided, and no responsibility for the use effect)

BD25HC: Refrigerators and freezers within 100L (no technical guidance is provided, and no responsibility for the use effect)

BD35HC: Refrigerators and freezers within 200L (no technical guidance is provided, and no responsibility for the use effect)

BD55HC: Refrigerators and freezers within 300L (no technical guidance is provided, and no responsibility for the use effect)

BD65HC: Refrigerators and freezers within 400L (no technical guidance is provided, and no responsibility for the use effect)

BD75HC: Refrigerators and freezers within 500L (no technical guidance is provided, and no responsibility for the use effect)

The capillary tube and evaporator need to be matched by the user