Danfoss, Baltimore, Md., extended its line of fully-equipped condensing units designed for low-temperature and medium-temperature outdoor applications with new Optyma Slim. Designed with contractors in mind, Optyma Slim is compact, easy to install, easy to service and offers reliable performance.

Optyma Slim features microchannel heat exchangers for high energy efficiency, low refrigerant charge and easy maintenance, as well as scroll compressors for quiet operation. The units also come pre-equipped with a defrost timer, filter drier and sight glass to minimize installation time. Optyma Slim is available in sizes ranging from 1-8 hp for low-temperature applications and 1-10 hp for medium-temperature applications, and is available for use with R-404A and R-134a.