V-320 Series Truck Unit

The V-320 series vehicle-powered refrigeration units are ideal for small insulated vans or compartmental applications.

V-320 Series Truck Unit

Best for small insulated vans or compartmental applications

The V-320 series vehicle-powered refrigeration units are ideal for small insulated vans or compartmental applications.

The refrigeration system uses an engine-mounted compressor and is available in a MAX configuration for higher capacity needs, such as delivery of frozen goods. The V-320 also offers coolant heat and hot gas heat options.

The V-320 Series truck unit

The V-320 vehicle powered units deliver day-in and day-out cooling performance for small van or compartmental applications. The system uses an engine-mounted compressor and is available in MAX configurations for higher capacity needs or frozen goods.

Features

  • Shore power electric standby option (115 or 230 VAC)
  • Automatic hot gas defrost
  • Coolant heat option
  • Optional heating package (hot gas or coolant heat)
  • Jet Lube compressor lubrication
  • Jet Cool compressor injection cooling (MAX units)
  • DSR III controller
  • R-134A or R-404A (MAX) refrigerants
  • 12VDC
  • Lightweight construction

Available options

Door switch kit

Reduces load temperature rise and saves fuel when the vehicle doors are opened by turning off the refrigeration system. Unit will automatically restart when doors are closed.

Din adaptor

The din adaptor box enables the controller to be installed in the vehicle dashboard. The aesthetically-designed box allows the controller to be fitted in any available radio slot.

Hose covers

Highly durable kits providing total protection for hoses and cables while enhancing vehicle appearance. Easily installed on all bodies. Metal and plastic options are available.

Muffler kit

Purpose-designed kit to eliminate transmission of unit vibration and noise into the driver cab. Provides significant gains in driver comfort.

Snow covers

Designed to protect the unit condenser in extreme conditions. The aerodynamically-designed snow cover prevents the buildup of snow and ice on fan blades, avoiding downtime, and additional maintenance costs.

Unit Specs

Temperature Guide

V-320
35°F
0°F
-20°F
Truck Engine Cooling Capacity (BTU/hr)
9,590
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Electric Standby Cooling Capacity (BTU/hr)
6,690
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V-320 MAX
35°F
0°F
-20°F
Truck Engine Cooling Capacity (BTU/hr)
10,015
5,835
3,535
Electric Standby Cooling Capacity (BTU/hr)
5,801
3,790
2,565

Non-MAX units (R-134A) are rated @ 0o F but not allowed to operate below 25o F due to system protection. All standby capacities rated w/230 VAC option.


CFM
Evap Airflow
765

Engine
Electric
Coolant Heating (BTU/hr)
14,400
5,000
Hot Gas Heating (BTU/hr)
10,875
5.393

Resources

Installation Guide/Manual

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With nearly 200 locations across North America, the Thermo King dealer network gives you the support you need, whenever and wherever you are, with factory-trained expert service and genuine Thermo King parts.

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