Automotive aftermarket | Valeo Service

Valeo ClimPur™ Car Air Conditioning Cleaner
// Air Conditioning System Parts for Cars, Passenger Car

Purify your air conditioning system! Did you know that your car's air conditioning system offers ideal conditions for germs, contaminants and viruses to develop? These microorganisms can enter your cabin through the air vents, which makes disinfecting and decontaminating your air conditioning…

Orifice Tubes for Car Air Conditioning Systems
// Air Conditioning System Parts for Cars, Passenger Car

The orifice tube is a component of the car A/C system. It is a tube with a defined length and width that expands the refrigerant. Unlike the expansion valve, it cannot regulate the flow rate or superheating. The orifice tube is always connected to the accumulator at the outlet of the evaporator. …

Control electronics for car air conditioning systems
// Air Conditioning System Parts for Cars, Passenger Car

The ventilation power of a car A/C system is adjusted by a device that controls the blower speed. Two types of adjustment devices are used in car air conditioning systems. The system architecture determines the type of control device: Passive resistive devices contain two or three resistors…

Heater Cores for Car Air Conditioning Systems
// Air Conditioning System Parts for Cars, Passenger Car

he heater core is a component of the car A/C system which heats the cabin and demists and defrosts the windscreen. Unlike the engine cooling radiator, which cools the A/C system's coolant, the heater core provides heat to the car cabin, ensuring thermal comfort to drivers and passengers when the…

Car Air Conditioning Evaporators
// Air Conditioning System Parts for Cars, Passenger Car

The car air conditioning evaporator is one of the components responsible for the heat exchange necessary for the car A/C system to function. The outdoor air cools down as it passes through the evaporator fins, transferring the heat to the refrigerant. The cool air is then blown into the cabin at…

VALEO UNVEILS GROUNDBREAKING INNOVATIONS AT CES 2024

“The pace of innovation in the auto industry is mind-blowing. The innovations we have chosen to showcase here at CES, show how quickly things we could only dream of a few years ago are now becoming practical applications that will utterly transform how we move around in the very near future“, said…

2024.01.19 Read more

Expansion Valves for Car Air Conditioning Systems
// Air Conditioning System Parts for Cars, Passenger Car

The expansion valve is a component of the automotive air conditioning loop and helps to control the system. The expansion valve for car A/C has a few different roles: It controls the drop in pressure in the A/C system needed to evaporate the refrigerant and generate cold It controls the flow rate…

Pressure Switches for Car Compressors & Air Conditioning
// Air Conditioning System Parts for Cars, Passenger Car

The pressure switch is a safety device for the car A/C loop located on the high-pressure side of the loop. The compressor pressure switch monitors the pressure level of the A/C loop, enabling or disabling the car compressor according to two pressure thresholds. An additional circuit controls the…

Evaporator Sensors for Car Air Conditioning
// Air Conditioning System Parts for Cars, Passenger Car

The evaporator sensor is a temperature sensor in the car air conditioning system. The car A/C evaporator sensor has different roles: Detecting the evaporator temperature Preventing the evaporator from freezing by stopping cold generation The location of the evaporator sensor varies: Option 1…

Valeo, A Leader in Car HVAC Systems
// Air Conditioning System Parts for Cars, Passenger Car

Heating, Ventilation, and Air Conditioning (HVAC) systems are key to ensuring passenger comfort in any vehicle. Valeo’s long-standing Original Equipment (OE) expertise in automotive HVAC systems has led to its leading position in the current marketplace. Today, 1 in 3 vehicles in Europe is equipped…

Valeo ClimPur™ Car Air Conditioning Cleaner
// Air Conditioning System Parts for Cars, Passenger Car

Orifice Tubes for Car Air Conditioning Systems
// Air Conditioning System Parts for Cars, Passenger Car

Control electronics for car air conditioning systems
// Air Conditioning System Parts for Cars, Passenger Car

Heater Cores for Car Air Conditioning Systems
// Air Conditioning System Parts for Cars, Passenger Car

Car Air Conditioning Evaporators
// Air Conditioning System Parts for Cars, Passenger Car

VALEO UNVEILS GROUNDBREAKING INNOVATIONS AT CES 2024

Expansion Valves for Car Air Conditioning Systems
// Air Conditioning System Parts for Cars, Passenger Car

Pressure Switches for Car Compressors & Air Conditioning
// Air Conditioning System Parts for Cars, Passenger Car

Evaporator Sensors for Car Air Conditioning
// Air Conditioning System Parts for Cars, Passenger Car

Valeo, A Leader in Car HVAC Systems
// Air Conditioning System Parts for Cars, Passenger Car

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Valeo ClimPur™ Car Air Conditioning Cleaner // Air Conditioning System Parts for Cars, Passenger Car

Orifice Tubes for Car Air Conditioning Systems // Air Conditioning System Parts for Cars, Passenger Car

Control electronics for car air conditioning systems // Air Conditioning System Parts for Cars, Passenger Car

Heater Cores for Car Air Conditioning Systems // Air Conditioning System Parts for Cars, Passenger Car

Car Air Conditioning Evaporators // Air Conditioning System Parts for Cars, Passenger Car

VALEO UNVEILS GROUNDBREAKING INNOVATIONS AT CES 2024

Expansion Valves for Car Air Conditioning Systems // Air Conditioning System Parts for Cars, Passenger Car

Pressure Switches for Car Compressors & Air Conditioning // Air Conditioning System Parts for Cars, Passenger Car

Evaporator Sensors for Car Air Conditioning // Air Conditioning System Parts for Cars, Passenger Car

Valeo, A Leader in Car HVAC Systems // Air Conditioning System Parts for Cars, Passenger Car

Discover how we care for you

Access to valeo online library

Driving assistance

Car maintenance tips

Technical Assistance

Stay updated!

Valeo ClimPur™ Car Air Conditioning Cleaner
// Air Conditioning System Parts for Cars, Passenger Car

Orifice Tubes for Car Air Conditioning Systems
// Air Conditioning System Parts for Cars, Passenger Car

Control electronics for car air conditioning systems
// Air Conditioning System Parts for Cars, Passenger Car

Heater Cores for Car Air Conditioning Systems
// Air Conditioning System Parts for Cars, Passenger Car

Car Air Conditioning Evaporators
// Air Conditioning System Parts for Cars, Passenger Car

Expansion Valves for Car Air Conditioning Systems
// Air Conditioning System Parts for Cars, Passenger Car

Pressure Switches for Car Compressors & Air Conditioning
// Air Conditioning System Parts for Cars, Passenger Car

Evaporator Sensors for Car Air Conditioning
// Air Conditioning System Parts for Cars, Passenger Car

Valeo, A Leader in Car HVAC Systems
// Air Conditioning System Parts for Cars, Passenger Car