The Valeo units installed on buses can be either standalone boxes or integrated into the bus’s air conditioning system. To protect passengers from exposure to the UV rays, Valeo has created what ...

Spheros, which has annual revenue of about 250 million euros ($273 million) and higher margins than Valeo, supplies air conditioning systems to "all the main bus manufacturers and major fleet ...

Valeo is also working to roll out this technology for passenger vehicles also. New Delhi: Valeo has developed an air sterilization system for bus and ... the vehicle’s air conditioning systems.