• Proventia Thermo King Bobtail TRU

    Today, Proventia announced that they have received CARB approval for the Proventia FTF (flow through filter) which fits many models of the Thermo King straight truck (bobtail) TRUs such as the MDII, KDII, TDII and more. The Proventia FTF is the lowest cost method for Thermo King Bobtail TRU owners to comply with the California [...]

  • RYPOS Diesel Particulate Filters Enable Refrigerated Trucking Industry to Meet California TRU Regulations

    By Eco News Network The only company offering a complete line of diesel particulate filters designed  to retrofit existing refrigerated transport trailers, RYPOS is working closely with trucking firms to meet the newly enforceable California TRU emissions regulations. The regulations moved forward with the January 19th ARB waiver by the U.S. EPA allowing the state [...]