Product Description
The HOSHIZAKI 4a3958-01 is a replacement compressor designed for commercial refrigeration and ice machine applications. Running on 115 volts at 60 Hz and charged with R134A refrigerant, this compressor is the core pumping component responsible for circulating refrigerant through the sealed system to maintain proper cooling and ice production. It is typically installed by a licensed refrigeration technician or commercial appliance service professional with EPA Section 608 certification, as the work involves a sealed refrigerant circuit.
This compressor is intended for use in HOSHIZAKI commercial appliances, including ice machines and related refrigeration equipment requiring a 115V, 60 Hz power supply and R134A refrigerant. It is suited for replacement service in commercial kitchen and food service environments where maintaining consistent refrigeration output is critical to operation.
Key Features
- Operates on 115 volts at 60 Hz for compatibility with standard commercial electrical service
- Designed for use with R134A refrigerant, a common HFC refrigerant in commercial ice equipment
- OEM-style replacement part sourced from HOSHIZAKI parts and accessories line
- Direct replacement for commercial ice machine compressor service calls
Compatibility
Designed as an OEM-style replacement compressor for HOSHIZAKI commercial ice machines and refrigeration appliances operating on 115V, 60 Hz electrical service with R134A refrigerant systems.
Installation Notes
Installation must be performed by a licensed refrigeration technician holding EPA Section 608 certification, as this work involves recovering, handling, and recharging a sealed refrigerant system. Disconnect and lock out all electrical power to the unit before beginning any service work. Proper evacuation of the sealed system is required before recharging with R134A. Follow all applicable local codes and manufacturer service documentation throughout the replacement procedure.
Technical Specifications
-
Voltage: 115 volts
-
Frequency: 60 Hz
-
Refrigerant Type: R134A
Standard Information
-
Brand: HOSHIZAKI
-
Manufacturer Part Number: 4a3958-01
