Scroll Compressor HRP042T2LP6 – Danfoss 121L1106

The Danfoss HRP042T2LP6 is a high-performance scroll compressor engineered for R407C air conditioning applications. With a 3-phase power supply of 200-220V at 50 Hz or 208-230V at 60 Hz, this fixed-speed hermetic compressor offers dependable cooling performance for systems around 3.5 tons. It includes internal motor protection and uses PVE oil for smooth operation.

Key Features

• Refrigerant: R407C
• Cooling Capacity: Approx. 42,000 BTU/h (3.5 Tons)
• Power Supply: 200-220V/3/50 or 208-230V/3/60
• Oil Type: PVE, 1.06 L charge (320HV)
• Compressor Type: Hermetic Scroll – Fixed Speed
• Max Working Pressure: 31.1 bar (450 psig)
• Discharge Connection: 1/2 inch ODF
• Suction Connection: 3/4 inch ODF
• Motor Protection: Internal overload protector
• Certifications: UL, CE, UKCA compliant

Applications

Ideal for commercial and residential R407C air conditioning systems including rooftops, split units, and packaged systems requiring reliable scroll technology on 3-phase power.

Competitor Equivalent Part Numbers

• Copeland ZR42K3E-TFD
• Emerson ZR42K5E-TFD
• Tecumseh AG386UT-042-J7

Frequently Asked Questions

• What is the cooling capacity of the HRP042T2LP6?
  It delivers approximately 42,000 BTU/h or 3.5 tons using R407C.
• What type of oil does it use?
  It comes pre-charged with 1.06 liters of PVE oil with 320HV viscosity.
• What are the power requirements?
  This compressor runs on 3-phase power at 200-220V 50 Hz or 208-230V 60 Hz.
• When should this compressor be replaced?
  Replace if it exhibits low capacity, mechanical failure, or motor issues. Always check for compatibility with the refrigerant and system configuration.