Extend the life of the air conditioning system with a new DENSO ClearAir+ Сabin Air Filter
DENSO, a world leader in air conditioning (AC) and thermal management technology, is keen to help owners and professional technicians understand the key issues, by clearly explaining how the system works and what can go wrong.
Unfiltered air, particularly when driving in a city or heavy traffic, can contain harmful particulate matter. This can not only affect the health of the occupants, but also have a heavy, negative impact of the efficiency of the vehicle’s AC system.
The vehicle’s entire heating and ventilation system is designed to operate with a clean and unrestricted air flow, which is what a new DENSO cabin air filter provides. Without this filter, the particulate matter that is naturally suspended in the air outside the vehicle would be drawn through the system and stick to the leading edges of the fan and the surfaces within the unit, which affects the performance of the system. This phenomenon can often be seen on the surfaces over which the air flows, as the example below clearly shows.
However, even if the vehicle is fitted with an OE quality cabin air filter, it will over time become less effective due to the quantity of dirt it stops and collects as the air passes through it. So, just like the bag in a vacuum cleaner needs to be regularly emptied and the filter cleaned, the cabin air filter will need to be replaced, every 10-15,000 km, annually or at the very least, in line with VM service schedules.
A clogged or dirty cabin air filter (like the one below) can restrict airflow, causing a drop in air pressure, which will make the AC system have to work harder, and that can potentially damage its internal components and reduce its cooling efficiency, increasing energy consumption and causing premature wear on the AC components.
So, a clean and efficient cabin air filter is vital to maintain the performance of the AC system and in keeping with DENSO’s drive for product innovation and continuous development, instead of being content with offering two highly effective cabin air filter designs (designated as Particle and Combination), the company has now introduced a new premium cabin air filter, which raises the bar and sets new standards when it comes to its filtration capability.
The new DENSO ClearAir+ cabin air filter utilises five active layers that incorporate the latest developments in filtration technology, delivering unmatched purification to ensure optimal airflow, reduce strain, and help prevent component damage.
Through the ultra efficient removal of pollutants, DENSO ClearAir+ cabin air filters ensure the cabin is free of airborne pollution, and because it forms part of the vehicle’s OE AC system, its compatibility is guaranteed and performance seamless, as the sealed filtration system maintains a clean air flow, which prevents potential damage.
The cabin air filter helps prevent dust, pollen, and debris from reaching the evaporator core. If the core gets dirty, it can reduce its heat exchange efficiency, cause unpleasant odours and, as a result, lead to costly repairs.
When the AC system runs efficiently, it puts less strain on the engine, which can help reduce fuel consumption and lower exhaust emissions.
Regularly replacing the cabin air filter also reduces the workload on the blower motor and other AC components, helping to prevent overheating, avoid breakdown and extend the life of the entire AC system
Not only is the DENSO ClearAir+ range a major advance for vehicle owners, it’s a great opportunity for workshops to offer their customers a superior cabin air filter solution, developed by a world leader in filtration technology and with the knowledge and experience to ensure its widest possible vehicle parc coverage.
For more details on the DENSO cabin air filter programme, visit DENSO Filtration page. To find the correct DENSO filter, go to DENSO E-Catalog page.