New hoses for CO2 air-conditioning systems – The way has been prepared for the automotive industry to go in the direction of more environmentally friendly air-conditioning systems.

There can be no doubt that air conditioners employing R744 refrigerant will go into use in the next few years.

Completely new approaches have to be taken for the development of R744 refrigerant hoses.

Phoenix H3-
One hose for all automakers