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Trailer Unit

SLXi Spectrum

Ideal for multi-temperature transport

Multi-temperature
  • Multi-temperature configuration means greater vehicle utilisation
  • Enhanced SR-3 controller
  • Reliable operation
  • X430 C5 compressor with R-452A refrigerant
  • Suitable for up to 15 m box length

The multi-temperature SLXi Spectrum sets unparalleled standards for reliability, efficiency and performance.

Specifications

Refrigeration Capacity

Capacity on engine power, 0°C
19 100 W
Capacity on engine power, −20°C
9 000 W
Capacity on electrical stand-by, 0°C
11 200 W
Capacity on electrical stand-by, −20°C
6 100 W

Heating Capacity

On the road
12 000 W

Airflow

Discharge velocity – airthrow
15 m/s

General

Max box length
15 m
Refrigerant
R-452A
Refrigerant charge
9,5 kg
Controller
Smart Reefer 3
Compressor
X430 C5

Weight

Total Unit Weight (30 Model)
759 kg
Total Unit Weight (50 Model)
814 kg

Host-unit Dimensions

Height
2 279 mm
Width
2 076 mm
Depth
537,4 mm

S2 Evaporator Dimensions

Width
760 mm
Depth
1 000 mm
Height
200 mm

S3 Evaporator Dimensions

Width
1 100 mm
Depth
1 000 mm
Height
200 mm

Engine

Model
TK 486V
Rating
17,9 kW
Maintenance Interval
3 000 h

Electrical Stand-by Motor

Voltage / Phase / Frequency
400/3/50
Rating
9,3 kW

The technical data and dimensions shown are indicative and not binding. Verify the final dimensions and specifications with our sales team before ordering. Subject to technical changes, errors and translation errors.

More about the SLXi range

−45 %

Global-warming impact

Stage V

NRMM-compliant engine

23

Display languages

3 000 h

Service interval

Europe's first Stage V-compliant trailer unit

SLXi raises performance while lowering operating cost. With the market's first Stage V-compliant engine it cuts the global-warming impact of temperature-controlled transport by up to 45%, so every delivery is both more productive and more sustainable.

Read more
Europe's first Stage V-compliant trailer unit

SR-3 controller — total temperature management

The enhanced SR-3 controller adds new features for customisation, temperature control and fuel optimisation. A simple, intuitive display in 23 languages, the full CargoWatch suite of data tools, the ServiceWatch logger fitted as standard, and OptiSet Plus pre-set parameters for each load deliver reliable operation without additional driver training.

Read more
SR-3 controller — total temperature management

SLXi Hybrid — diesel and electric in one unit

Thermo King and Frigoblock partnered to bring the industry's first true hybrid trailer unit to market. A Frigoblock alternator converts power from the tractor engine into electricity and an inverter delivers stable voltage to the SLXi regardless of vehicle speed. The unit automatically selects diesel or electric mode based on the situation — including inside PIEK or low-emission zones. Hybrid is available for standard, multi-temperature and Whisper Pro configurations, and can be retrofitted to your existing fleet.

Read more

SLXi in action

Watch a short overview of the Thermo King SLXi trailer unit — the market's strongest combination of capacity, low noise and emissions compliance.

Read more

Features and Options

Standard FeatureOptionNot Available

Life cost management

  • Precision Temperature Control (PTC)
  • Fuel level sensor
  • Premium AGM battery
  • 2-year warranty coverage
  • EMI 3000: Extended maintenance interval

Data capture & communications

  • TracKing tracking and load monitoring
  • ServiceWatch maintenance logger
  • USB data port
  • TouchPrint Printer
  • TouchPrint data logger
  • Wintrac (data analysis software)

Load Protection

  • Host Zone Null
  • Produce Protection Plus (ETV & Temperature Modulation)
  • Discharge Air Control freeze protection
  • Diesel/Electric Auto Switching + Auto Phase Correction
  • Thermo King GDP PharmaSolutions Package
  • Air Chute
  • Door switches

Customization

  • Low voltage disconnect
  • Snow Kit (dealer fitted)
  • Whisper acoustic kit
  • Solar Panel
  • Tail lift battery charger
  • Fuel Tank (Plastic 230 L or Aluminium 190 L)
  • Evaporator guard

Ease of Use

  • Drop Down HMI Kit
  • Rear remote control SR-3
  • Status light
  • Triple Combo Display (fuel, alarms, temperature)
  • Fuel filtration and priming system

Accessories

Fuel system

Tanks, filtration and measurement to keep fuel consumption under control.

  • Fuel tank 230 L, plastic
  • Fuel tank 190 L, aluminium
  • Fuel tank 100 L, aluminium
  • Fuel primer
  • Fuel heater (optional)
  • Water separator
  • Fuel sensor — ultrasonic, electrical or mechanical
  • Fuel level display
  • Remote monitoring through TracKing

Air and temperature management

  • Air Chute
  • Discharge Air Control (DAC)
  • Precision Temperature Control (PTC)

Monitor & display

  • TouchPrint Datalogger
  • Combo display
  • Rear remote
  • Drop down HMI

Protection

  • Door switch
  • Remote evaporator guards
  • Unit protection guards
  • TK PharmaSolutions

Power

  • Premium AGM Battery
  • Solar battery charger
  • Tail lift battery charger
  • Low voltage disconnect (LVD)

Request a quote

Interested in the SLXi Spectrum?

Request a quote and our sales team will tailor the right solution.

Sales — VTA Tekniikka Oy

Thermo King SLXi Spectrum | VTA Tekniikka