Emission control solutions for auxiliary power units

Auxiliary power units (APUs) are used in trucks and other commercial vehicles to provide heating or cooling for the driver's sleeper cabin during downtime on the parking lot. APUs are powered by small diesel engines, resulting in a health risk to the people nearby. 

Proventia CHILI® S filters for auxiliary power units keep your APUs running clean and environmentally friendly. Electric regeneration PM reduction over 85 % Maintenance-free Easy to install Read more about CHILI® S Level 3 Filters for APUs on Products & Technologies>>

The electrically regenerated filter will first be available to fit onto the Thermo King TriPac APU. Filters will later be available for the Ponypack, Coolride, and Kohler-3APU. The Proventia filter can also be made to work on other APU models.

US customers please contact Proventia Americas LLC by calling 800-609-4021, or visit  http://www.proventiafilters.com