40XR Truck Refrigeration Unit

Refined Refrigeration Performance for Years of Reliable Service


Carrier 40XR logo

Features and Benefits:

  • Engineless Refrigeration Solution. With its compressor driven by the truck engine, the 40XR unit quietly refrigerates medium to large box trucks with no added direct emissions.
  • Refined Performance. Contained in a sleek, durable housing, the condenser’s microchannel coil and improved fan contribute to greater efficiencies and better airflow.
  • Sustainably Enhanced. Uses R-452A, a next-generation refrigerant with lower global warming potential, helping fleets achieve sustainability goals.
  • Exceptional Value and Support. Backed by 180 dealer locations across North America and 24/7 service access.

Performance Specifications

Condenser Dimensions
54.2" x 21.1" x 20.15"
(1,376 x 536 x 512 mm)

Evaporator Dimensions
43.5" x 24.2" x 7.6"
(1,106 x 614 x 194 mm)

CAB COMMAND™ 2
3.4" x 2.4" x 1.1"
(85 x 60 x 28 mm)

Evaporator Airflow
875 cfm (1,487 m3/hr)

Cooling/Temperature Capacity:
Ambient at 100°F (38°C)
Compressor Speed: 2,400 rpm @ 60Hertz

Evaporator Return Air Temp. Road BTU/hr (Watts) Standby BTU/hr (Watts)
35°F ( 2°C) 14,500 (4,250) 11,500 (3,370)
0°F (-18°C) 8,000 (2,340) 5,900 (1,730)
-20°F (-29°C) 4,100 (1,200) 3,400 (1,000)

Features and Benefits:

  • Engineless Refrigeration Solution. With its compressor driven by the truck engine, the 40XR unit quietly refrigerates medium to large box trucks with no added direct emissions.
  • Refined Performance. Contained in a sleek, durable housing, the condenser’s microchannel coil and improved fan contribute to greater efficiencies and better airflow.
  • Sustainably Enhanced. Uses R-452A, a next-generation refrigerant with lower global warming potential, helping fleets achieve sustainability goals.
  • Exceptional Value and Support. Backed by 180 dealer locations across North America and 24/7 service access.

Performance Specifications

Condenser Dimensions
54.2" x 21.1" x 20.15"
(1,376 x 536 x 512 mm)

Evaporator Dimensions
43.5" x 24.2" x 7.6"
(1,106 x 614 x 194 mm)

CAB COMMAND™ 2
3.4" x 2.4" x 1.1"
(85 x 60 x 28 mm)

Evaporator Airflow
875 cfm (1,487 m3/hr)

Cooling/Temperature Capacity:
Ambient at 100°F (38°C)
Compressor Speed: 2,400 rpm @ 60Hertz

Evaporator Return Air Temp. Road BTU/hr (Watts) Standby BTU/hr (Watts)
35°F ( 2°C) 14,500 (4,250) 11,500 (3,370)
0°F (-18°C) 8,000 (2,340) 5,900 (1,730)
-20°F (-29°C) 4,100 (1,200) 3,400 (1,000)
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