Description
The Arrco AR48KP-BFV is a heavy-duty 4-ton scroll compressor engineered for R22 and R407C refrigerant systems. Delivering up to 47,200 BTU/hr of cooling capacity, this compressor is built for dependable performance in residential and light commercial HVAC applications. Its scroll design ensures quieter operation, improved efficiency, and greater reliability compared to traditional reciprocating compressors.
Performance Specifications
- Cooling Capacity: 47,200 – 57,000 BTU/hr
- Discharge / Suction Temperature: 45°F / 99°F – 45°F / 129°F
- Refrigerant Gas / Liquid Temperature (°F): 65/84 – 65/114
- Power Consumption: 2,950 – 4,410 Watts
- Operating Current: 14.3 – 20.3 Amps
Dimensions & Weight
- Mounting Length/Width: 7.5 in
- Mounting Height: 17.18 in
- Overall Length/Width: 9.69 in
- Overall Height: 16.95 in
- Net Weight: 71 lbs
Electrical Information
- Locked Rotor Amps (LRA): 137 A
- Maximum Continuous Current (MCC): 31 A
- Maximum Operating Current: 23.5 A
- Run Load Amps – Contactor: 22.1 A
- Run Load Amps – Breaker & Wire: 19.9 A
- Run Capacitor (MFD): See Product Label
- Run Capacitor Voltage: 370/440 V
- Start Capacitor: Not Required
Oil & Connection Information
- Oil Charge: 42 oz
- Oil Recharge: 38 oz
- Discharge Connection: 1/2 in Stub
- Suction Connection: 7/8 in Stub







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