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.

Supra HE Specifications

Model	Cooling Capacity (W)				Airflow (m³/hr)	Dimensions (H x W x D)	Weight (kg)	Sound Pressure (dB[A])	Refrigerant Charge (kg)
	Road 0°C/+30°C	Road -20°C/+30°C	Standby 0°C/+30°C	Standby -20°C/+30°C
Supra HE 6	6350	3580	5420	2690	2600	615 x 1914 x 815 mm	431	67	3.0
Supra HE 6 Silent	6020	3600	5535	2670	2620	615 x 1914 x 815 mm	442	65	3.0
Supra HE 8	7280	4005	6340	3520	2560	615 x 1914 x 815 mm	440	68	3.0
Supra HE 8 Silent	7085	4070	6260	3530	2560	615 x 1914 x 815 mm	451	65	3.0
Supra HE 9	8080	5450	7330	4660	2490	615 x 1914 x 815 mm	460	68	3.2
Supra HE 9 Silent	8000	5420	7080	7020	2490	615 x 1914 x 815 mm	471	66	3.2
Supra HE 11	10810	5930	8810	7020	3300	615 x 1914 x 815 mm	500	68	3.8
Supra HE 11 Silent	10810	5930	8810	7020	3300	615 x 1914 x 815 mm	512	67	3.8
Supra HE 11 MT	11860	6390	9420	5660	——	615 x 1914 x 815 mm	437	68	6.3
Supra HE 11 MT Silent	11860	6390	9420	5660	——	615 x 1914 x 815 mm	437	68	6.3
Supra HE 13	12010	6690	10170	7020	3300	615 x 1914 x 815 mm	502	68	3.9
Supra HE 13 Silent	12010	6690	10170	7020	3300	615 x 1914 x 815 mm	514	67	3.9
Supra HE 13 MT	12070	6990	9880	6170	——	615 x 1914 x 815 mm	437	68	6.4
Supra HE 13 MT Silent	12070	6990	9880	6170	——	615 x 1914 x 815 mm	449	67	6.4