FRANKLIN, Mass., Oct. 9, 2019 (SEND2PRESS NEWSWIRE) — RYPOS, Inc., developer, and manufacturer of advanced, exhaust filtration systems is pleased to announce the successful completion of the application engineering effort to fit their standard Ultra Low Emission Transport Refrigeration Unit Filter system to the CarrierX4 and Thermoking C650 series refrigeration units. These models use a less than 25 horsepower engine that has a seven-year emission compliance life in California. The application of the Rypos filter will extend their compliance to the end of life. Click here to read more.