Hoshizaki cap-20-180 Capacitor EM2X3121U R-290

Product Description

The HOSHIZAKI cap-20-180 is a replacement capacitor designed for use in commercial refrigeration equipment. Capacitors in refrigeration systems store and release electrical energy to start or run compressor and fan motors, ensuring reliable operation under continuous commercial loads. This part is a direct OEM-style replacement intended for service technicians working on HOSHIZAKI commercial appliances. It is sourced as a genuine HOSHIZAKI part and is suited for refrigeration systems operating on R-290 refrigerant.

This capacitor is specified for use with the HOSHIZAKI EM2X3121U, a commercial refrigeration unit operating on R-290 (propane-based) refrigerant. R-290 systems require components rated and approved for flammable refrigerant environments. Service of R-290 equipment should be performed only by technicians certified and trained for A2L or A3 refrigerant handling. This part is appropriate for commercial kitchen and food service environments where HOSHIZAKI equipment is deployed.

Key Features

• OEM HOSHIZAKI replacement capacitor for reliable fit and function
• Compatible with R-290 refrigerant system applications
• Designed for continuous-duty commercial refrigeration loads
• Direct replacement reduces diagnostic and installation time

Compatibility

Specified for use with the HOSHIZAKI EM2X3121U R-290 refrigeration unit.

Installation Notes

Capacitor replacement should be performed by a qualified refrigeration or HVAC technician. Disconnect and lock out all electrical power to the unit before servicing any electrical components. Capacitors can retain a charge even after power is removed — discharge the capacitor safely before handling. R-290 refrigerant systems must be serviced in accordance with applicable local codes and manufacturer guidelines for flammable refrigerants.

Technical Specifications

• Application: Commercial refrigeration capacitor
• Compatible Refrigerant: R-290

Standard Information

• Brand: HOSHIZAKI
• Manufacturer Part Number: cap-20-180