The R-744 air conditioning system,
the world’s first HVAC System to use a natural refrigerant
Valeo has developed an environmentally friendly air conditioning system using the R-744 refrigerant (made up of natural CO₂), thus eliminating the direct impact of air-conditioning systems on global warming.
This system will make its world premiere in June 2017.
R-744 best responds to global warning requirements
Meets the triple challenge of interchangeability, better cooling performance, acoustic behavior
The R-744 air conditioning system is a game changer for the market
- Environmentally responsible
- Best in class heat exchangers
- Silent system solution
- Extended range for EV
Key differentiators of the Valeo R-744 system
Best in class Gas Cooler
- Higher cooling power
- Lower pressure drop
- Mechanical resistance
Best in class Evaporator
- Higher cooling density
- Improved aeraulic adaptation
R-744 HVAC Module
- New foam integration for noise decoupling
- Implementation od CO2 cabin sensor
- New system interface
