The Kairak SK-950-60552-00 Danfoss To Retrofit TRL is a replacement retrofit component designed to support the installation or conversion of compatible refrigeration system controls. It works with the designated Danfoss TRL setup to provide the required connection and operating function within the equipment assembly. This component helps accommodate retrofit requirements when servicin... https://partsfe.ca/kairak-sk-950-60552-00-danfoss-to-retrofit-trl/2-SK-950-60552-00.html