It uses the exhaust heat of the engine to collect the PM emitted by the engine in the DPF filter, and continuously regenerates the filter. It can also be used in lower temperature conditions than other existing products.
Natural large - displacement : 11000 cc or more output : 225–410 ps or less
Natural mid-size -?displacement : 6000–8100 cc or less output : 235 ps or less

 

[System Block Diagram]

[Reduction Efficiency]

- Natural large

 

- Natural mid-size