Cooling with nitrogen
– this lets you get right to the heart of the technology used in the new Cool liner Duoplex GRP Eco-Fridge. instead of a cooling system, the Eco-Fridge box body is equipped with a nitrogen tank made of double-walled stainless steel; from this tank, nitrogen flows into the interior of the vehicle when required.

This process offers several advantages:
On the one hand, the cooling times are considerably shorter than those obtained by means of conventional diesel units, and on the other hand nitrogen is even more impressive from an environmental aspect. There are no Co2 emissions, and the cooling process does not consume any oxygen. in addition, the nitrogen system cools almost entirely without producing any noise, which allows to use it in vehicles with PIEK certificate.

 

Nitrogen cooling system Eco-Fridge

• ATP-certified cooling system without mechanical engine.
• virtually noiseless operation.
• no Co2 emissions.
• no oxygen consumption.
• short pull-down times.
• with integrated safety system.
• low maintenance.
• PIEK certificat.