Description
The Danfoss 121L2582 is a high-performance refrigerant compressor engineered for residential and light commercial air conditioning applications. Designed to operate on 208-230V single-phase power and optimized for use with R-410A refrigerant, this compressor delivers dependable, efficient cooling capacity at 4 tons — making it a trusted replacement or OEM-spec component for split systems and packaged units.
Key Features
- Nominal cooling capacity: 4 tons
- Refrigerant: R-410A
- Voltage: 208-230V
- Phase: Single-phase (1Ph)
- Danfoss engineering for long service life and consistent performance
- Designed for residential and light commercial HVAC systems
- Reliable hermetic compressor construction for reduced maintenance
- Compatible with modern high-efficiency air conditioning equipment
Application
The 121L2582 is suited for use in split-system air conditioners, heat pumps, and packaged HVAC units requiring a 4-ton, single-phase R-410A compressor. Its robust design ensures consistent compression efficiency across a wide range of operating conditions, supporting system reliability season after season.
Why Choose Danfoss?
Danfoss is a globally recognized leader in HVAC and refrigeration components, known for precision engineering, energy efficiency, and durability. The 121L2582 upholds that legacy, offering HVAC professionals a compressor they can trust for demanding replacement and new-installation applications.
Specifications
- SKU: 121L2582
- Brand: Danfoss
- Capacity: 4 Ton
- Refrigerant Type: R-410A
- Voltage: 208-230V
- Phase: 1-Phase







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