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EF22BS Rear Split A/C Overview
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EcoFleet EF22BS Rear Split air conditioner is a high performance standalone air conditioning system for night use and installation on the rear wall of the vehicle cabin, providing up to 7,500 Btu cooling capacity. With electrical compressors and second-generation inverter technology with automatic regulation of temperature, the cooling power is regulated automatically with minimum consumption. These systems are particularly suitable for the night-time use working engine off.
The EF22BS rear split systems are the perfect solution for overnight rest in the truck cabin and there are multiple installation locations. The compressor/condenser box can be mounted directly behind the cab or hung off frame rails with the brackets. The system evaporator can be mounted on a shelf, directly on the back wall of the cab, or in a storage compartment.
Our EF22BS rear split systems are exclusively designed for On-Road vehicles, such as trucks, off road machinery, agricultural vehicles, special vehicles, vans.

1.Safety, EF22BS Rear Split air conditioner operates with the windows closed, no cooling loss, minimized the risk of theft and supporting the driver’s safety during driver rests.
2.Quietness and less vibrations, compared with 115v or 230v compressors with inverter, the highly efficient 12V or 24 V brushless direct current compressor has much higher degree of both safety and quietness features.
3.Comfort, EF22BS Rear Split air conditioner keeps the cabin climate healthy working as well as a dehumidifier.
4.Zero Maintenance, the refined Ecofleet technology needs no maintenance. Workers without refilling of water.
5.Wellness, powerful and silent, comfortable rest in vehicle cab, reducing stress and tiredness and consequently risks of accidents which contributes to road safety.
6.Fuel saving, working with engine switched On or Off, thus reduced diesel consumption by as much as 3,000 gallons per year. Moreover, Reduced engine wear and tear and related maintenance costs.
7.Truck main batteries protected, Ecofleet systems come with a battery protection switch that automatically shuts off the A/C at 21.5 voltage, ensuring that your drivers will always have plenty of power to turn over their truck’s engines.
8.Environment friendly, 100% environmentally friendly, working engine-OFF by preventing atmospheric emissions of CO2.
9.Easy installation, models are sold in ready-to-fit kits, easy and quick installation without drilling the van cab, with installation and operating manuals clear and detailed.


EF22BS Rear Split Air Conditioner

Cooling capacity

2.0--2.2 KW

6824-7506 BTU/H

1720-1892 Kcal/h

Refrigerant gas



DC 12V/24V


Brushless DC electrical compressor

Condenser air

≧1800 m³/h

Cooling air

≧980 m³/h

Fan speed

3 speed

Max. current

12V  62.1A


24V  42.3A

Working current

12V  55A


24V  38A

Total Weight

34 kg 

Ac size



Package size



Connecting pipes

Rubber hose with crimp connectors And cooper pipe

Shut-off voltage



4-5 seats cabin



文件类型: .pdf EF22BS.pdf (152.11 KB)
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