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V-520 Nosemount Truck Unit

V-520 Nosemount

V-520 Nosemount Truck Unit

Optimal for small to medium sized insulated box trucks

Nosemount units provide superior cooling performance for small to medium sized insulated box trucks.

V-520 units use an engine-mounted TK-16 compressor or optional TK-312 reciprocating compressor. Refrigerant R452A is available for MAX and SPECTRUM units for frozen and multi-temp applications, while R134A is available for fresh applications.

The V-520 nosemount truck unit

Features:

  • SmartPower electric standby option (230 VAC)
  • Automatic hot gas defrost
  • Optional heating package (hot gas, MAX units)
  • Jet lube compressor lubrication
  • Jet cool compressor injection cooling (MAX units)
  • Controller
  • 12VDC
  • 24VDC (non-standby units only)
  • Lightweight construction
  • Long life condenser fans

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-520
35°F
0°F
-20°F
Truck Engine Cooling Capacity (BTU/hr)
12,200
---
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Electric Standby Cooling Capacity (BTU/hr)
10,000
---
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V-520 MAX & SPECTRUM
35°F
0°F
-20°F
Truck Engine Cooling Capacity (BTU/hr)
15,500
8,200
5,000
Electric Standby Cooling Capacity (BTU/hr)
10,400
6,600
3,500

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
1,415

Engine
Electric
Coolant Heating (BTU/hr)
---
---
Hot Gas Heating (BTU/hr)
14,000
8,000

 Hot gas heat available on V-520 MAX & SPECTRUM only.

Resources

With nearly 200 locations across North America, the Thermo King dealer network gives you the support you need, whenever and wherever you are.

Unmatched service and support

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.

Find a dealer near you