Supra^® HE Truck Refrigeration Units

Efficient and quiet refrigeration

Single & Multi-Temperature

Supra HE series: performance and high efficiency

The Supra HE series merges mechanical and electric subsystems to boost efficiency and streamline its compact design, delivering a highly versatile solution. Quieter, lighter, and smaller, this unit thrives in extreme ambient conditions, ensuring maximum uptime and reliability while driving a fast return on investment.

Now available in multi-temperature version, Supra HE offers all the versatility required for your controlled temperature transportation needs.

The Supra HE range is fully compatible with HVO alternative fuel bringing engine CO2 emision down to -80% (source: ADEM).

Supra HE Key Benefits

Compact & Light

-157 kg*: Smart design for greater efficiency

*between Supra HE 9 vs. legacy Supra 1050.

Fuel Reduction

-29%*: Best-in-class energy consumption

Silent

-2 dB*: Redesigned for quiet performance

Uptime improvement

2,000 hours maintenance interval: Uptime is Key

Supra HE Truck Refrigeration Unit Temperature Configurations

Multi-temperature range

Carrier Supra HE Series now welcomes a multi-temperature (MT) range, designed to meet diverse needs.

With their pioneering multi-temperature architecture and logic, Supra HE MT units can simultaneously handle cooling and heating (through an independent electrical heater), allowing for a fully independent temperature set point and accurate temperature control, enabling truly versatile cargo applications.

Twinned with a wide choice of remote evaporators, these units enable the creation of multiple temperature zones within a single truck, ensuring optimal storage conditions for a variety of goods. With numerous configurations and layouts available, Supra HE MT units provide unparalleled versatility to adapt to complex transportation requirements.

New architecture

SEMI-ELECTRIC TECHNOLOGY

Design focused on optimizing overall system efficiency to significantly reduce energy consumption, aligning with the global priorities of the coming decades. This has been achieved by refining energy connections and downsizing key components.

VARIABLE SPEED FANS

Supra HE features a variable-speed condenser with a DC fan system designed to optimize the balance between energy consumption, fan RPM, and refrigerant condensation.

NEW POWERTRAIN

With a direct coupling architecture, the new powertrain includes fewer moving parts for reduced noise and higher reliability. Its lighter, more compact design enhances efficiency, fuel savings, and operating speed, delivering exceptional performance and durability. In addition, all Supra HE units are HVO fuel compatible.

REFRIGERANT LOOP

The new refrigerant loop enhances efficiency, with a refrigerant charge reduced by up to 40%, 30% fewer braze joints to avoid leaks, and improved temperature accuracy for precise control in any environment.

View the full Supra HE series

Supra HE 6

Carrier Supra HE Truck Refrigeration Unit

Specifications

Cooling Capacity

Model		Supra HE 6	Supra HE 6 R	Supra HE 6 Silent	Supra HE 6 Nordic Silent
Diesel - High Speed	0°C/30°C	6300 W
	-20°C/30°C	3570 W
Diesel - Low Speed	0°C/30°C	4320 W
	-20°C/30°C	3090 W
Standby - 400V/3/50 Hz	0°C/30°C	5030 W	—	5030 W	5030 W
	-20°C/30°C	2760 W	—	2760 W	2760 W

Heating Capacity

Model	Supra HE 6	Supra HE 6 R	Supra HE 6 Silent	Supra HE 6 Nordic Silent
Diesel - High Speed	4180 W	4180 W	4180 W	6790 W
Standby - 400V/3/50 Hz	2070 W	—	2070 W	3870 W

Airflow

Model	Supra HE 6	Supra HE 6 R	Supra HE 6 Silent	Supra HE 6 Nordic Silent
Diesel	2571 m³/hr
400V/3/50 Hz	2571 m³/hr	—	2571 m³/hr	2571 m³/hr

ATP Compliant

Model		Supra HE 6	Supra HE 6 R	Supra HE 6 Silent	Supra HE 6 Nordic Silent
		M956

Weight

Model		Supra HE 6	Supra HE 6 R	Supra HE 6 Silent	Supra HE 6 Nordic Silent
		431 kg	383 kg	442 kg	446 kg

Dimensions

Model		Supra HE 6	Supra HE 6 R	Supra HE 6 Silent	Supra HE 6 Nordic Silent
Height x Width x Depth		615 x 1914 x 815 mm

Box Size Recommendation

Model		Supra HE 6	Supra HE 6 R	Supra HE 6 Silent	Supra HE 6 Nordic Silent
+0°C	+30°C	52 m³
	+40°C	38 m³
-20°C	+30°C	41 m³
	+40°C	33 m³

Sound Emissions

Model	Supra HE 6	Supra HE 6 R	Supra HE 6 Silent	Supra HE 6 Nordic Silent
Sound Power (Power Lwa)	95.0 dB	95.0 dB	93.0 dB	93.0 dB
Diesel - High Speed Pressure	67.0 dB	67.0 dB	65.3 dB	65.3 dB
Diesel - Low Speed Pressure	—	—	—	—
Standby - 400V/3/50 Hz Pressure	59.9 dB	—	58.8 dB	58.8 dB

Components

Model		Supra HE 6	Supra HE 6 R	Supra HE 6 Silent	Supra HE 6 Nordic Silent
Engine	Displacement	482 cc
	Cylinders	2
Motor	Voltage	400V/3/50Hz	—	400V/3/50Hz	400V/3/50Hz
	Power	5.5 kW	—	5.5 kW	5.5 kW
Compressor	Techno	Reciprocating
	Model	O5K2
Controls		APX

Refrigerant

Model	Supra HE 6	Supra HE 6 R	Supra HE 6 Silent	Supra HE 6 Nordic Silent
Type	R452A
Charge	3.0 kg

Supra HE 8

Specifications

Cooling Capacity

Model		Supra HE 8	Supra HE 8 R	Supra HE 8 Silent	Supra HE 8 Nordic Silent
Diesel - High Speed	0°C/30°C	7710 W
	-20°C/30°C	3950 W
Diesel - Low Speed	0°C/30°C	6300 W
	-20°C/30°C	3730 W
Standby - 400V/3/50 Hz	0°C/30°C	6250 W	—	6250 W	6250 W
	-20°C/30°C	3490 W	—	3490 W	3490 W

Heating Capacity

Model	Supra HE 8	Supra HE 8 R	Supra HE 8 Silent	Supra HE 8 Nordic Silent
Diesel - High Speed	5730 W	5730 W	5730 W	8760 W
Standby - 400V/3/50 Hz	2990 W	—	2990 W	4670 W

Airflow

Model	Supra HE 8	Supra HE 8 R	Supra HE 8 Silent	Supra HE 8 Nordic Silent
Diesel	2577 m³/hr
400V/3/50 Hz	2577 m³/hr	—	2577 m³/hr	2577 m³/hr

ATP Compliant

Model		Supra HE 8	Supra HE 8 R	Supra HE 8 Silent	Supra HE 8 Nordic Silent
		M954

Weight

Model		Supra HE 8	Supra HE 8 R	Supra HE 8 Silent	Supra HE 8 Nordic Silent
		440 kg	390 kg	451 kg	459 kg

Dimensions

Model		Supra HE 8	Supra HE 8 R	Supra HE 8 Silent	Supra HE 8 Nordic Silent
Height x Width x Depth		615 x 1915 x 815 mm

Box Size Recommendation

Model		Supra HE 8	Supra HE 8 R	Supra HE 8 Silent	Supra HE 8 Nordic Silent
+0°C	+30°C	62 m³
	+40°C	45 m³
-20°C	+30°C	45 m³
	+40°C	36 m³

Sound Emissions

Model	Supra HE 8	Supra HE 8 R	Supra HE 8 Silent	Supra HE 8 Nordic Silent
Sound Power (Power Lwa)	96.0 dB	96.0 dB	93.0 dB	93.0 dB
Diesel - High Speed Pressure	67.6 dB	67.6 dB	64.9 dB	64.9 dB
Standby - 400V/3/50 Hz Pressure	61.0 dB	—	59.0 dB	59.0 dB
Piek compliant <60 dB	No	—	No	No

Components

Model		Supra HE 8	Supra HE 8 R	Supra HE 8 Silent	Supra HE 8 Nordic Silent
Engine	Displacement	719 cc
	Cylinders	3
Motor	Voltage	400V/3/50Hz	—	400V/3/50Hz	400V/3/50Hz
	Power	5.5 kW	—	5.5 kW	5.5 kW
Compressor	Techno	Reciprocating
	Model	O5K2
Controls		APX

Refrigerant

Model	Supra HE 8	Supra HE 8 R	Supra HE 8 Silent	Supra HE 8 Nordic Silent
Type	R452A
Charge	3.0 kg

Supra HE 9

Specifications

Cooling Capacity

Model		Supra HE 9	Supra HE 9 R	Supra HE 9 Silent	Supra HE 9 Nordic Silent
Diesel - High Speed	0°C/30°C	9020 W
Diesel - High Speed	-20°C/30°C	5390 W
Standby - 400V/3/50 Hz	0°C/30°C	7410 W	—	7410 W	7410 W
Standby - 400V/3/50 Hz	-20°C/30°C	4600 W	—	4600 W	4600 W

Heating Capacity

Model	Supra HE 9	Supra HE 9 R	Supra HE 9 Silent	Supra HE 9 Nordic Silent
Diesel - High Speed	6310 W	TBC	TBC	9440 W
Standby - 400V/3/50 Hz	3720 W	—	TBC	8580 W

Airflow

Model	Supra HE 9	Supra HE 9 R	Supra HE 9 Silent	Supra HE 9 Nordic Silent
Diesel	2445 m³/hr
400V/3/50 Hz	2445 m³/hr	—	2445 m³/hr	2445 m³/hr

ATP Compliant

Model		Supra HE 9	Supra HE 9 R	Supra HE 9 Silent	Supra HE 9 Nordic Silent
		M967

Weight

Model		Supra HE 9	Supra HE 9 R	Supra HE 9 Silent	Supra HE 9 Nordic Silent
		460 kg	412 kg	471 kg	480 kg

Dimensions

Model		Supra HE 9	Supra HE 9 R	Supra HE 9 Silent	Supra HE 9 Nordic Silent
Height x Width x Depth		615 x 1915 x 815 mm

Box Size Recommendation

Model		Supra HE 9	Supra HE 9 R	Supra HE 9 Silent	Supra HE 9 Nordic Silent
+0°C	+30°C	71 m³
	+40°C	50 m³
-20°C	+30°C	57 m³
	+40°C	44 m³

Sound Emissions

Model	Supra HE 9	Supra HE 9 R	Supra HE 9 Silent	Supra HE 9 Nordic Silent
Sound Power (Power Lwa)	96.0 dB	96.0 dB	94.0 dB	94.0 dB
Diesel - High Speed Pressure	68.1 dB	68.1 dB	66.3 dB	66.3 dB
Standby - 400V/3/50 Hz Pressure	62.9 dB	—	61.2 dB	61.2 dB
Piek compliant <60 dB	No	No	No	No

Components

Model		Supra HE 9	Supra HE 9 R	Supra HE 9 Silent	Supra HE 9 Nordic Silent
Engine	Displacement	719 cc
	Cylinders	3
Motor	Voltage	400V/3/50Hz	—	400V/3/50Hz	400V/3/50Hz
	Power	5.5 kW	—	5.5 kW	5.5 kW
Compressor	Techno	Reciprocating
	Model	O5K4
Controls		APX

Refrigerant

Model	Supra HE 9	Supra HE 9 R	Supra HE 9 Silent	Supra HE 9 Nordic Silent
Type	R452A
Charge	3.2 kg

Supra HE 11

Specifications

Cooling Capacity

Model		Supra HE 11	Supra HE 11 R	Supra HE 11 Silent	Supra HE 11 Nordic Silent
Diesel - High Speed	0°C/30°C	10810 W
	-20°C/30°C	5930 W
Diesel - Low Speed	0°C/30°C	10450 W
	-20°C/30°C	5860 W
Standby - 400V/3/50 Hz	0°C/30°C	8810 W	—	8810 W	8810 W
	-20°C/30°C	5520 W	—	5520 W	5520 W

Heating Capacity

Model	Supra HE 11	Supra HE 11 R	Supra HE 11 Silent	Supra HE 11 Nordic Silent
Diesel - High Speed	9670 W	9670 W	9670 W	10490 W
Standby - 400V/3/50 Hz	5440 W	—	5440 W	6700 W

Airflow

Model	Supra HE 11	Supra HE 11 R	Supra HE 11 Silent	Supra HE 11 Nordic Silent
Diesel	3346 m³/hr
400V/3/50 Hz	3346 m³/hr	—	3346 m³/hr	3346 m³/hr

ATP Compliant

Model		Supra HE 11	Supra HE 11 R	Supra HE 11 Silent	Supra HE 11 Nordic Silent
		M1068

Weight

Model		Supra HE 11	Supra HE 11 R	Supra HE 11 Silent	Supra HE 11 Nordic Silent
		500 kg	465 kg	512 kg	520 kg

Dimensions

Model		Supra HE 11	Supra HE 11 R	Supra HE 11 Silent	Supra HE 11 Nordic Silent
Height x Width x Depth		615 x 1915 x 815 mm

Box Size Recommendation

Model		Supra HE 11	Supra HE 11 R	Supra HE 11 Silent	Supra HE 11 Nordic Silent
+0°C	+30°C	79 m³
	+40°C	63 m³
-20°C	+30°C	68 m³
	+40°C	54 m³

Sound Emissions

Model	Supra HE 11	Supra HE 11 R	Supra HE 11 Silent	Supra HE 11 Nordic Silent
Sound Power (Power Lwa)	97.0 dB	97.0 dB	94.5 dB	94.5 dB
Diesel - High Speed Pressure	67.8 dB	67.8 dB	66.6 dB	66.6 dB
Standby - 400V/3/50 Hz Pressure	62.5 dB	—	62.2 dB	62.2 dB

Components

Model		Supra HE 11	Supra HE 11 R	Supra HE 11 Silent	Supra HE 11 Nordic Silent
Engine	Displacement	1123 cc
	Cylinders	3
Motor	Voltage	400V/3/50Hz	—	400V/3/50Hz	400V/3/50Hz
	Power	7.5 kW	—	7.5 kW	7.5 kW
Compressor	Techno	Reciprocating
	Model	O5K4
Connectivity		Lynx
Controls		APX

Refrigerant

Model	Supra HE 11	Supra HE 11 R	Supra HE 11 Silent	Supra HE 11 Nordic Silent
Type	R452A
Charge	3.8 kg

Supra HE 11 MT

Specifications

Temperature Type: Multi-Temperature (2 compartments)

Cooling Capacity

Diesel 0°C/30°C	11860 W
Diesel -20°C/30°C	6390 W
Standby 0°C/30°C	9420 W
Standby -20°C/30°C	5660 W

Sound

Standard Power (CE 2000-14)	97 dB Lwa
Standard Pressure (DIN 8958)	67.8 dB
Silent Power (CE 2000-14)	94.5 dB Lwa
Silent Pressure (DIN 8958)	66.6 dB

Other Specifications

Weight	437 kg
Dimensions (w x d x h)	1915 x 815 x 615 mm
Refrigerant	R452a
Refrigerant Charge	6.3 kg
Maintenance Interval	2000 hours

Supra HE 13

Specifications

Cooling Capacity

Model		Supra HE 13	Supra HE 13 R	Supra HE 13 Silent	Supra HE 13 Nordic Silent
Diesel - High Speed	0°C/30°C	12010 W
	-20°C/30°C	6690 W
Diesel - Low Speed	0°C/30°C	9900 W
	-20°C/30°C	6350 W
Standby - 400V/3/50 Hz	0°C/30°C	10170 W	—	10170 W	10170 W
	-20°C/30°C	5980 W	—	5980 W	5980 W

Heating Capacity

Model	Supra HE 13	Supra HE 13 R	Supra HE 13 Silent	Supra HE 13 Nordic Silent
Diesel - High Speed	10840 W	10840 W	10840 W	13150 W
Standby - 400V/3/50 Hz	5540 W	—	5540 W	7440 W

Airflow

Model	Supra HE 13	Supra HE 13 R	Supra HE 13 Silent	Supra HE 13 Nordic Silent
Diesel	3074 m³/hr
400V/3/50 Hz	3074 m³/hr	3211 m³/hr	3074 m³/hr	3074 m³/hr

ATP Compliant

Model		Supra HE 13	Supra HE 13 R	Supra HE 13 Silent	Supra HE 13 Nordic Silent
		M1070

Weight

Model		Supra HE 13	Supra HE 13 R	Supra HE 13 Silent	Supra HE 13 Nordic Silent
		502 kg	467 kg	514 kg	522 kg

Dimensions

Model		Supra HE 13	Supra HE 13 R	Supra HE 13 Silent	Supra HE 13 Nordic Silent
Height x Width x Depth		615 x 1915 x 815 mm

Box Size Recommendation

Model		Supra HE 13	Supra HE 13 R	Supra HE 13 Silent	Supra HE 13 Nordic Silent
+0°C	+30°C	85 m³
	+40°C	68 m³
-20°C	+30°C	74 m³
	+40°C	58 m³

Sound Emissions

Model	Supra HE 13	Supra HE 13 R	Supra HE 13 Silent	Supra HE 13 Nordic Silent
Sound Power (Power Lwa)	97.0 dB	95.0 dB	95.5 dB	95.5 dB
Diesel - High Speed Pressure	68.4 dB	68.4 dB	67.5 dB	67.5 dB
Standby - 400V/3/50 Hz Pressure	63.4 dB	—	62.5 dB	62.5 dB

Components

Model		Supra HE 13	Supra HE 13 R	Supra HE 13 Silent	Supra HE 13 Nordic Silent
Engine	Displacement	1123 cc
	Cylinders	3
Motor	Voltage	400V/3/50Hz	—	400V/3/50Hz	400V/3/50Hz
	Power	7.5 kW	—	7.5 kW	7.5 kW
Compressor	Techno	Reciprocating
	Model	O5K4
Controls		APX