Carrier Transicold’s PrimeLine unit is the first container refrigeration system with a UL Environment validation for recyclability.

The PrimeLine unit, which is 93% recyclable, is validated by UL Environment’s Environmental Claims Validation Procedure 2789, according to the release.

PrimeLine units are made almost entirely of recyclable materials and are listed in the UL Environment’s Sustainable Product Database.

“Just as energy efficiency is important to our customers seeking the most sustainable container refrigeration solutions, so too is the recyclability of the units when they reach the end of their service life,” said David Appel, president, Carrier Transicold in the release. “The UL Environment validation assures that the PrimeLINE unit leads in recyclability, while maintaining its reputation for industry-leading performance and efficiency.”

The PrimeLine units were introduced to the market four years ago and more than 100,000 units are in service globally, according to the release.