Description
The Danfoss MT56-4VI is a heavy-duty reciprocating compressor engineered for demanding commercial refrigeration and air conditioning applications. Designed to operate on R22 refrigerant with mineral oil lubrication, this compressor delivers proven reliability and consistent performance across a wide range of operating conditions.
Cooling Capacity
- 56,420 BTU/h rated capacity
- Capacity based on: Evaporator Temperature 45°F, Condenser Temperature 130°F, Superheat 20°F, Subcooling 15°F
Electrical Specifications
- 380–400 Volt, 3-Phase, 50 Hz
- 460 Volt, 3-Phase, 60 Hz
- Dual-voltage capability for versatile domestic and international installations
Refrigerant & Lubrication
- Refrigerant: R22
- Lubricant: Mineral Oil
Connection Specifications
- 1-3/4″ Rotolock suction connection
Key Features
- Reciprocating compressor design for robust, long-service-life operation
- Mineral oil lubrication system for dependable internal component protection
- Dual-frequency electrical compatibility (50 Hz / 60 Hz)
- Heavy-gauge construction suited for commercial refrigeration systems
- Danfoss engineering ensures tight tolerances and consistent performance
The Danfoss MT56-4VI is an ideal replacement or new-installation compressor for commercial refrigeration systems requiring high BTU output, dual-voltage flexibility, and proven reciprocating compressor durability. Trust Danfoss quality and the expertise of Jackson Systems to keep your refrigeration systems running at peak efficiency.









