The Rheem and Ruud new, highly efficient, Energy Star-rated residential package units, RRNA Model gas/electric package unit and RSNA Model packaged air conditioner, are available in 2-, 2.5-, and ...

Ruud RSNA residential package air conditioners are available in 2-, 2.5-, and 3-ton models. The units are Energy Star®-rated. The RSNA matches up with a number of accessories, including high- and low ...