Description
Overview
The US Motors NEK2121GK1 is a 1/3 horsepower hermetic refrigeration compressor engineered for dependable performance in commercial and light-commercial refrigeration systems. Designed to operate on 115-volt, single-phase power and optimized for use with R404A refrigerant, this compressor delivers efficient, consistent cooling in a compact, durable package.
Key Features
- Brand: US Motors — a trusted name in HVAC and refrigeration motor technology
- Model / SKU: NEK2121GK1
- Horsepower: 1/3 HP
- Voltage: 115V
- Phase: Single-phase (1Ph)
- Compatible Refrigerant: R404A
- Hermetic compressor design for sealed, low-maintenance operation
- Built for medium- and low-temperature refrigeration applications
Application
The NEK2121GK1 is well-suited for reach-in coolers, display cases, walk-in refrigeration units, and other commercial refrigeration equipment that rely on R404A refrigerant. Its single-phase electrical configuration makes it compatible with standard commercial power supplies, simplifying installation and replacement.
Why Choose US Motors
US Motors has a long-standing reputation for producing high-quality motors and compressors built to withstand the demands of professional HVAC and refrigeration environments. The NEK2121GK1 reflects that commitment to durability, efficiency, and ease of service — making it a reliable choice for technicians and facility managers alike.







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